Your Comprehensive Guide to Choosing the Perfect Sealers for Limestone Flooring in the UK
- Recognising the Vital Importance of Sealers for Protecting Limestone Floors: This article highlights the essential function of sealants in protecting limestone floors from stains, moisture, and everyday wear, ultimately improving their durability and aesthetic charm.
- Thorough Examination of Different Types of Sealers: This section explores the wide variety of sealers available, including penetrating and surface sealers, outlining their unique benefits and potential drawbacks.
- Understanding the Impact of UK Weather on Limestone Floor Care: A detailed investigation into how the climatic conditions in the UK affect the maintenance strategy and selection of sealers for limestone flooring.
- Proven Techniques for Effective Sealer Application: A comprehensive resource detailing best practices for applying sealers, ensuring long-lasting protection and optimal performance.
- Common Mistakes to Avoid When Sealing Limestone Floors: This section pinpoints frequent errors to avoid during the sealing process of limestone floors to achieve the best results.
- Highly Recommended Sealer Brands for Optimal Protection: A curated selection of reputable sealer brands that are endorsed throughout the UK for their effectiveness.
Essential Maintenance Advice: Offers practical tips for maintaining sealed limestone floors in peak condition.
Collaborating with Professionals: Encourages homeowners to seek expert advice for achieving the best sealing outcomes.
Key Factors to Consider When Selecting Limestone Flooring
Investigating Limestone’s Porosity and Its Significance in Flooring Selection

Diverse Limestone Types in the UK and Their Distinct Characteristics
The UK features a rich diversity of limestone types, each displaying unique attributes and aesthetic qualities. Notable examples include Portland limestone, Magnesian limestone, and Cotswold limestone, each necessitating specific sealants for optimal protection. Portland limestone is renowned for its light colour and fine texture, making it a sought-after choice for prestigious residential and commercial settings. Despite its inherent toughness, it still requires a robust sealer to shield against blemishes resulting from daily use. Magnesian limestone, characterised by its darker tones, is more vulnerable to weather-related damage, underscoring the necessity for a sealer designed to perform well in the UK’s humid environment.
Cotswold limestone, appreciated for its warm hues and rustic appeal, is highly favoured by homeowners. However, this type is particularly susceptible to efflorescence, which appears as white, powdery residues when moisture escapes the stone. Therefore, choosing the right sealants for limestone floors requires careful assessment of the specific limestone characteristics and the environmental challenges it faces. Sealants with anti-efflorescence properties, specifically formulated for Cotswold limestone, can help maintain its natural allure while providing essential defence against deterioration.
By acquiring a detailed understanding of the various limestone types present in the UK and their specific sealing requirements, homeowners can make informed choices that guarantee enduring protection and aesthetic charm. Collaborating with flooring professionals or local suppliers can significantly enhance the decision-making process.
How UK Environmental Factors Impact Limestone Flooring
The environmental conditions prevalent in the UK have a profound effect on the maintenance and preservation of limestone floors. Elements such as precipitation, humidity, and temperature fluctuations can significantly influence the performance of both the limestone and the sealants applied. For instance, in regions with high annual rainfall, like the Lake District and Yorkshire Dales, limestone’s ability to absorb water increases the risk of staining and structural damage if not adequately treated with a sealer. Conversely, areas with drier climates still face risks; however, temperature variations can also affect the durability of limestone flooring.
The UK’s climate contributes to varying degrees of wear and tear on limestone floors, especially outdoors. The freeze-thaw cycles occurring during colder months can lead to cracking in the limestone, highlighting the importance of selecting a flexible and durable sealer. It is crucial to take these environmental factors into account when choosing sealants for limestone floors, ensuring they can withstand local conditions while providing optimal protection.
In addition to applying sealants, ongoing maintenance tailored to the UK’s unique weather patterns, such as regular cleaning during damp seasons, can greatly extend the lifespan of limestone flooring. Homeowners should routinely inspect their limestone floors to identify any signs of damage, ensuring that the selected sealer retains its effectiveness over time.
Effective Maintenance Strategies for Limestone Floors in the UK
Maintaining limestone floors in the UK requires a systematic approach that acknowledges both the stone’s unique properties and the environmental factors involved. Regular cleaning is crucial, as dirt and debris can become embedded in the porous surface, leading to discolouration and potential damage over time. It is advisable to use pH-neutral cleaners specifically formulated for limestone to avoid etching the surface. In high-traffic areas, such as hallways and kitchens, more frequent cleaning may be necessary to maintain the floor’s pristine appearance.
Furthermore, the effectiveness of sealers diminishes over time, necessitating periodic reapplication to guarantee ongoing protection. The timing of reapplication varies based on the type of sealer used and the specific limestone variety. For instance, penetrating sealers generally last longer than topical sealers, which may wear down more quickly in heavily trafficked environments. Homeowners should refer to product guidelines and conduct thorough inspections to determine the ideal timing for reapplication.
In the UK, understanding the seasonal variations affecting limestone is equally important. During the wet winter months, moisture can accelerate the deterioration of unsealed floors. Thus, implementing a proactive maintenance strategy that incorporates regular cleaning, timely reapplication of sealers, and seasonal inspections can significantly extend the life and aesthetic appeal of limestone flooring.
Investigating the Various Types of Sealers Available in the UK
Advantages of Penetrating Sealers for Superior Limestone Flooring Protection
Penetrating sealers are highly regarded throughout the UK for their remarkable ability to protect limestone floors from stains while preserving the stone’s natural beauty. These sealants penetrate deeply into the porous structure of the limestone, creating a barrier against liquids without forming a surface film. As a result, they effectively repel water, oil, and other contaminants, ensuring the stone’s beauty remains intact while preventing long-term damage.
A key advantage of penetrating sealers is their durability. They withstand wear from foot traffic, with many varieties lasting for several years before requiring reapplication. This longevity makes them particularly suitable for both residential and commercial properties, especially in areas subjected to heavy use. Importantly, penetrating sealers also allow the limestone to breathe, preventing moisture from becoming trapped within the stone—an essential feature given the often damp climate of the UK.
When selecting sealers for limestone floors, it is essential to explore the various product formulations available in the UK. Numerous manufacturers produce penetrating sealers specifically designed for limestone, ensuring optimal protection while enhancing the stone’s aesthetic appeal. Reviews and recommendations from local suppliers can assist homeowners in identifying the most effective products for their needs.
Topical Sealers: Aesthetic Enhancement for Limestone Floors

Topical sealers are another widely used option in the UK for protecting limestone floors. Unlike penetrating sealers, topical sealers create a protective film on the surface of the stone, acting as a barrier against dirt, stains, and moisture. They are particularly favoured in residential settings where aesthetic appeal is paramount, as they can enhance the colour and shine of the limestone.
While topical sealers provide an attractive finish, they may require more maintenance than their penetrating counterparts. Over time, the film can wear down due to foot traffic and cleaning, necessitating periodic reapplication to maintain protective qualities. Homeowners should also be aware that topical sealers may alter the surface texture of the limestone, potentially making it more slippery when wet—an important consideration for spaces like kitchens and bathrooms.
When selecting sealers for limestone floors in the UK, it is vital to assess the specific needs of the area. For example, a topical sealer may be perfect for a residential living space where aesthetics are the primary concern. Conversely, a penetrating sealer might be more suitable for high-traffic or outdoor areas, where slip resistance and durability are of utmost importance.
Enhancing Sealers: Combining Visual Appeal with Effective Protection
Enhancing sealers play a unique role in the protection of limestone flooring, especially in the UK. These sealers are designed to protect the stone while also augmenting its natural colour and texture, allowing for the limestone’s beauty to be showcased in ways that other sealers may not achieve. Given the UK’s diverse landscape, many homeowners wish to highlight the natural elegance of their limestone floors, particularly those sourced from local quarries.
Enhancing sealers can infuse depth and vibrancy into the stone, accentuating its unique patterns and characteristics. This aesthetic enhancement is particularly appealing in spaces where limestone is a focal point, such as grand hallways or stylish kitchens. However, it’s crucial to understand that while these sealers enhance appearance, they may not provide the same level of stain resistance as other types, necessitating careful consideration of the area’s specific requirements.
When selecting sealers for limestone floors, homeowners should weigh aesthetic advantages against practical protection needs. A compromise may be necessary in high-traffic areas to maintain the limestone’s beauty while safeguarding it from potential damage. Consulting with professionals familiar with local climate conditions can assist in making informed decisions.
Impregnating Sealers: Exceptional Protection for Limestone Flooring
Impregnating sealers offer a robust option for safeguarding limestone floors in the UK, especially in areas prone to moisture and staining. These sealers penetrate the stone’s surface, creating a barrier that repels both water and oil-based stains while allowing the limestone to breathe. This feature is particularly valuable in the UK, where high humidity and rainfall can pose significant challenges for unsealed limestone.
The primary advantage of impregnating sealers is their long-lasting protection. They can remain effective for several years, even in high-traffic areas, making them a preferred choice for both residential and commercial settings. Additionally, the limestone’s natural appearance remains unchanged, allowing its inherent beauty to shine through without the gloss or film that topical sealers may leave behind.
When selecting sealers for limestone floors, it is essential to take into account the specific environmental conditions of the area. Impregnating sealers instil confidence in homeowners, ensuring their floors are shielded against the everyday wear and tear typical in the UK. Regular maintenance and inspections will help ensure that the sealer continues to perform effectively over time, protecting against potential damage.
Guidelines for Selecting the Perfect Sealer for UK Conditions
Evaluating the Condition of Your Limestone Prior to Sealing
Before choosing a sealer for limestone floors, conducting a thorough assessment of the stone’s condition is crucial. Factors such as age, existing damage, and porosity significantly influence the optimal sealer selection. Older limestone may exhibit cracks or surface wear that could affect the efficacy of certain sealers. Therefore, a comprehensive inspection is essential to identify these issues and guide the sealer choice.
For example, if the limestone displays considerable wear or damage, a penetrating sealer may be more beneficial as it can fill minor cracks and deliver deeper protection. Conversely, if the limestone is relatively new and well-maintained, a topical sealer could enhance its appearance while protecting against stains and moisture.
When selecting sealers for limestone floors, seeking professional assistance for an accurate evaluation can be advantageous. Many local flooring specialists in the UK can provide valuable insights into the specific condition of limestone and recommend suitable sealing solutions tailored to the unique needs of your flooring.
Considering UK Climate When Choosing Sealers
The UK climate presents distinct challenges for limestone flooring, making climate considerations crucial when selecting a sealer. The country experiences a temperate maritime climate, marked by wet winters and mild summers, which can lead to increased moisture levels and potential damage to unsealed limestone. As a result, it is vital to choose a sealer capable of withstanding these environmental conditions.
For instance, in regions experiencing heavy rainfall, such as the West Midlands or parts of Scotland, a penetrating sealer that allows breathability while preventing water ingress may be the most appropriate choice. Allowing the stone to breathe ensures that moisture can escape, thereby reducing the risk of efflorescence and other moisture-related issues. Conversely, areas with less rainfall may allow for more versatile options, including topical sealers that can enhance the stone’s appearance without compromising its integrity.
Understanding the local climate and its potential effects on limestone is essential when selecting sealers for limestone floors. Homeowners should contemplate how seasonal variations might influence the performance of their chosen sealer, ensuring it remains effective throughout the year.
Evaluating Usage Patterns and Traffic Levels for Optimal Sealer Selection
The level of foot traffic in a residential or commercial space should heavily influence the decision-making process when selecting a sealer for limestone floors. High-traffic zones, such as hallways, kitchens, and living areas, require sealers designed to withstand significant wear while providing optimal protection against stains and moisture. In such cases, opting for a durable penetrating or impregnating sealer is often the best approach.
Conversely, low-traffic areas may offer more flexibility in sealer selection. Homeowners might opt for enhancing sealers that showcase the natural beauty of the limestone without being overly concerned about durability. Nevertheless, it remains critical to ensure that these sealers can still provide protection against spills and stains, particularly in areas where food preparation or entertaining occurs.
When selecting sealers for limestone floors, assessing the specific usage patterns of the space is essential. Consulting with flooring professionals can offer additional insights into the best sealing options based on anticipated traffic levels, ensuring the selected product can adequately protect the flooring.
Understanding the Various Types of Sealers and Their Suitability
Gaining a comprehensive understanding of the different sealers available for limestone floors is crucial for homeowners to make informed decisions based on their specific needs. Each type of sealer, whether penetrating, topical, enhancing, or impregnating, presents distinct advantages and disadvantages, particularly concerning the conditions commonly experienced in the UK.
For example, penetrating sealers are often best suited for outdoor limestone or areas prone to spills, providing deep penetration without altering the stone’s natural appearance. In contrast, topical sealers may be ideal for indoor spaces where aesthetics are of utmost importance, although they typically require more frequent reapplication.
Additionally, enhancing sealers can be particularly beneficial for homeowners aiming to highlight the natural beauty of their limestone. However, they may not deliver the same level of stain resistance as other options. Therefore, understanding the specific conditions of your limestone and its intended use is critical when selecting sealers for limestone floors.
Engaging with local experts can also assist homeowners in navigating their options, ensuring they select a sealer that is both effective and appropriate for the unique characteristics of their limestone and its environment.
Essential Procedures for Applying Sealers to Limestone in the UK
Preparing Limestone Surfaces for Successful Sealer Application
Proper preparation of limestone surfaces is vital for effective sealer application, especially considering the unique climate conditions in the UK. Before applying any sealer, it is crucial to ensure that the limestone is clean, dry, and free from contaminants. This preparation process includes sweeping or vacuuming the area and then damp mopping with a pH-neutral cleaner specifically formulated for limestone.
If the limestone has been previously sealed, it is essential to remove any old sealer to guarantee proper adhesion of the new application. Cleaning may require using a sealer stripper or professional-grade cleaning agents. In instances of significant staining or dirt accumulation, specialised limestone restoration products may be necessary to prepare a clean surface ready for sealing.
Once the surface is meticulously prepared, it must be thoroughly dried, as moisture can adversely affect the adhesion and effectiveness of the sealer. Given the often humid conditions in the UK, monitoring weather patterns prior to application is essential to ensure optimal results. Homeowners should also consider testing a small, inconspicuous area of the limestone first to verify compatibility with the chosen sealer.
By dedicating sufficient time and effort to the preparation phase, homeowners can significantly enhance the longevity and effectiveness of their selected sealer, thereby protecting their limestone floors against the challenges posed by the UK environment.
Best Practices for Efficient Sealer Application on Limestone Floors
Applying sealers to limestone floors involves various techniques, each with its benefits and considerations. The most common methods include rolling, brushing, and spraying. For many homeowners in the UK, using a roller is often the most efficient and effective method, particularly for larger areas. This technique promotes even coverage and reduces the risk of pooling or uneven application, which can compromise protection.
When employing a brush, it is essential to select a high-quality, synthetic bristle brush that is suitable for use with sealers. This method is advantageous for smaller spaces or around intricate edges and corners, ensuring that all surfaces receive adequate coverage. However, this approach may be more labour-intensive and time-consuming for larger areas.
Spraying is another popular choice, especially for commercial applications or larger residential spaces. This technique allows for rapid and even application; however, it requires additional equipment and expertise to prevent overspray and ensure proper ventilation. Regardless of the chosen method, adhering to the manufacturer’s recommendations for the application process, including the suggested number of coats and drying times, is crucial.
When selecting sealers for limestone floors, homeowners should carefully consider their application method to achieve optimal results, thereby protecting their investment in high-quality flooring.
Understanding Sealer Drying and Curing Times in the UK
Comprehending the drying and curing times of sealers specific to UK conditions is essential for achieving optimal results. Generally, most sealers require a minimum of a few hours to dry before foot traffic is permitted, although this can vary with humidity and temperature. In the UK, where humidity levels can fluctuate significantly, allowing extra time for curing is critical, especially in areas with higher moisture levels.
For instance, many impregnating sealers may require up to 24 hours to fully cure, during which it is advisable to keep the area free from foot traffic and moisture. Topical sealers may have similar drying periods but can sometimes be sensitive to humidity, impacting their setting effectiveness.
Homeowners should also be aware that drying times can be significantly influenced by the season. Additional time may be necessary for sealers to cure effectively during the cooler and wetter months. Conversely, drying may occur more rapidly in warmer months, but precautions should still be taken to prevent premature exposure to cleaning or moisture.
By understanding and adhering to the recommended drying and curing times, homeowners can ensure that their limestone floors receive optimal protection, maximising the effectiveness of the chosen sealer for UK conditions.
Comprehensive Care Strategies for Sealed Limestone Floors in the UK
Establishing Regular Cleaning Protocols for Limestone Floors
Maintaining sealed limestone floors in the UK necessitates a thoughtful cleaning strategy. Consistent cleaning is vital for preserving the stone’s appearance and safeguarding the integrity of the applied sealer. Homeowners should aim to sweep or vacuum their floors at least once a week to eliminate dust and debris that can scratch the surface.
In addition to routine sweeping, damp mopping with a pH-neutral cleaner specifically designed for limestone is highly recommended. It is crucial to avoid acidic or abrasive cleaners, as these can damage the stone and compromise the sealer, leading to unsightly stains and increased wear. Additionally, it is essential to minimise water exposure, as prolonged contact can allow moisture to penetrate the stone, potentially harming the underlying structure.
During winter, when grit and salt from the outdoors are often tracked inside, more frequent cleaning may be necessary. Homeowners should also consider placing mats at entry points to reduce the amount of dirt and debris introduced onto the limestone. By adopting these cleaning practices, homeowners can preserve the beauty of their sealed limestone floors while ensuring that the sealer remains effective against stains and moisture.
Guidelines for Reapplying Sealers to Limestone Floors
Understanding when and how to reapply sealers is essential for safeguarding limestone floors in the UK. The frequency of reapplication can vary based on several factors, including the type of sealer used, the level of traffic on the flooring, and specific environmental conditions such as humidity and temperature fluctuations.
For penetrating sealers, homeowners can generally expect to reapply every one to three years, depending on wear levels. In contrast, topical sealers may require more frequent reapplication, often every six months to a year, due to their increased vulnerability to wear from foot traffic and cleaning.
When reapplying sealers, it is vital to thoroughly clean and prepare the limestone surface to ensure proper adhesion. Users should adhere to the manufacturer’s guidelines regarding the application process and drying times to achieve optimal outcomes. Additionally, keeping a record of when the sealer was last applied can help ensure an effective maintenance schedule, guaranteeing that limestone floors remain protected throughout the year.
By proactively managing reapplication, homeowners can protect their investment and ensure that their limestone floors continue to display beauty and perform well against the UK’s variable climate.
Strategies for Effectively Managing Stains and Spills on Limestone Floors
Effectively addressing stains and spills on sealed limestone floors requires prompt action and appropriate techniques. Despite a sealant’s protective properties, limestone remains vulnerable to staining from various substances, including oil, wine, and food. Upon encountering a spill, homeowners should act quickly to minimise damage by blotting the area with a soft cloth, avoiding rubbing or scrubbing, which can exacerbate the stain.
For oil-based stains, using a commercial degreaser specifically formulated for limestone is advisable. Users should carefully follow the manufacturer’s instructions and test a small, inconspicuous area first to confirm compatibility. In cases of stubborn stains, a poultice may be necessary. A poultice involves applying a thick paste of baking soda and water or specialised poultice powder to the stain, covering it with plastic wrap, and allowing it to sit for several hours or overnight. This method draws the stain out of the stone, resulting in a cleaner and less discoloured surface.
Homeowners should also be vigilant about the potential for efflorescence, a common issue in humid climates like the UK, where moisture can lead to the formation of white, powdery stains on the limestone’s surface. Regular cleaning and ensuring proper drainage can help mitigate this risk. If efflorescence does occur, a solution of water and vinegar can often help eliminate the buildup. However, it is critical to rinse thoroughly and follow up with a pH-neutral cleaner to prevent damage.
By implementing proactive cleaning habits and promptly addressing spills, homeowners can maintain the aesthetic and structural integrity of their sealed limestone floors, ensuring they remain a stunning feature of their homes for years to come.
Discovering Sources for Sealers for Limestone Floors in the UK
Exploring Local Hardware Stores for Quality Sealers
Local hardware stores across the UK offer a wide selection of sealers suitable for limestone floors. These establishments typically stock products from reputable brands, allowing homeowners to consult knowledgeable staff for guidance on the best options for their specific limestone type and conditions. By visiting a local store, customers can evaluate the quality of sealers firsthand and ask questions to ensure informed decisions.
Many hardware stores also provide samples or testers, enabling homeowners to try a small amount of the product on their limestone before making a purchase. This can be particularly useful in assessing the sealer’s compatibility with the specific limestone and its effectiveness under local environmental conditions. Furthermore, local shops may carry additional products and tools necessary for practical sealer application, serving as a comprehensive resource for all limestone maintenance needs.
When selecting sealers for limestone floors, supporting local businesses can also strengthen community ties and contribute to the local economy, making it a rewarding choice beyond just product acquisition.
Visiting Specialty Flooring Stores for Expert Guidance
Specialty flooring shops in the UK provide an excellent resource for homeowners seeking expert advice and a wide range of limestone floor sealers. These retailers typically focus solely on flooring materials and maintenance products, allowing them to offer specialised knowledge that can greatly benefit customers. Staff members at these shops are often well-versed in the nuances of various sealers, enabling them to provide tailored recommendations based on the unique characteristics of different limestone types and local environmental conditions.
In addition to offering a broader selection of high-quality sealers, specialty shops may also stock complementary products such as cleaners, maintenance kits, and tools specifically designed for limestone care. This comprehensive approach simplifies the purchasing process, ensuring homeowners have everything needed to maintain their limestone floors effectively.
Moreover, many specialty flooring stores may host workshops, demonstrations, or one-on-one consultations, offering homeowners valuable insights into best practices for sealing and caring for their limestone floors. By leveraging these expert resources, customers can feel confident in their purchasing decisions and ensure they select the most effective sealing solutions for their requirements.
Utilising Online Retailers for Convenient Sealer Purchases
The rise of online shopping has transformed how homeowners can acquire sealers for limestone floors in the UK. Numerous online retailers now provide an extensive variety of sealing products, making it easier than ever to find the right solutions from the comfort of home. Shopping online allows customers to compare products, read reviews, and access comprehensive product details that can assist in their decision-making process.
Many online retailers also offer home delivery, which can be particularly beneficial for larger orders or for those who may have difficulties transporting heavy items. Additionally, online platforms often feature competitive pricing and occasional discounts, making it a cost-effective option for homeowners looking to save on sealing expenses.
However, it is essential to ensure that the online retailer is reputable and offers quality products. Researching customer reviews and seeking out retailers with a strong track record can help mitigate the risks associated with online shopping. When selecting sealers for limestone floors, the online shopping experience can enhance convenience while providing access to a more extensive range of products than may be available at local retailers.
Addressing Frequently Asked Questions about Limestone Sealers
The Advantages of Sealing Limestone Floors
Sealing limestone floors offers protection against stains, moisture, and deterioration, enhancing the flooring’s lifespan while showcasing its natural beauty.
Recommended Resealing Frequency for Limestone Floors
The frequency of reapplication varies based on the type of sealer used and traffic levels; generally, penetrating sealers last between 1-3 years, while topical sealers may require reapplication every 6-12 months.
Can Any Cleaner Be Used on Sealed Limestone Floors?
No, it is essential to use a pH-neutral cleaner specifically designed for limestone to avoid damaging the surface and compromising the sealer.
What Should I Do if My Limestone Floor Becomes Stained?
Immediately blot the stain with a soft cloth, then use appropriate cleaning products or poultice methods to treat the stain without harming the limestone.
Are Topical Sealers Suitable for High-Traffic Areas?
Topical sealers can provide a protective layer but may require more frequent reapplication in high-traffic zones to maintain their effectiveness and appearance.
How Can I Tell if My Limestone Needs Resealing?
If water no longer beads on the surface or stains penetrate the stone easily, it may be time to consider resealing your limestone floors.
Is It Necessary to Hire a Professional for Sealing Limestone Floors?
While DIY sealing is possible, hiring a professional can ensure proper application techniques and optimal results, particularly for larger or more complex areas.
Why Are Penetrating Sealers Ideal for Outdoor Limestone?
Penetrating sealers allow the limestone to breathe while providing deep protection against moisture and stains, making them ideal for outdoor conditions in the UK.
Can I Enhance the Colour of My Limestone?
Yes, enhancers can accentuate the natural colour and beauty of limestone while providing protection, making them a popular choice for aesthetic improvement.
Where Can I Buy Limestone Sealers in the UK?
Limestone sealers are available at local hardware stores, specialty flooring shops, and online retailers, offering various purchasing options.
The article Choosing Sealers for Limestone Floors: A UK Guide was first published on https://london-stone.co.uk
The Article Sealers for Limestone Floors: The Essential UK Guide appeared first on https://fabritec.org
The Article Sealers for Limestone Floors: A Must-Have Guide for the UK Was Found On https://limitsofstrategy.com
References:
https://limitsofstrategy.com/sealers-for-limestone-floors-a-must-have-guide-for-the-uk/