Name: Bostik Pro FP403 Fireseal Hybrid Sealant 290ml White
Brand: Bostik

Bostik

The Bostik S30 Acetoxy Sanitary Silicone Sealant is a high-quality product designed specifically for use in sanitary applications. Its clear, 310ml formula offers excellent adhesion and durability, ensuring a long-lasting seal in bathrooms, kitchens, and other areas that require a watertight seal. The Bostik S30 is resistant to mould and mildew, and it can be used on a variety of surfaces including glass, ceramics, and metals. This acetoxy silicone sealant is easy to apply and provides professional results every time.

- Specifically designed for sanitary applications
- Provides excellent adhesion and durability 
- Resistant to mould and mildew
- Can be used on a variety of surfaces 
- Easy to apply 310ml formula
- Clear finish for discreet sealing

Discover Bostik S30 Acetoxy Sanitary Silicone Sealant 310ml on BuildBuddy – durable, mould-resistant, perfect for sanitary use.

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Bostik Pro S31 Sanitary Silicone is a high-performance, clear sealant designed for sanitary applications. With a 310ml capacity, this long-lasting silicone provides excellent adhesion to most non-porous surfaces, offering exceptional water and mould resistance. Ideal for sealing around sinks, baths, and showers, Bostik Pro S31 ensures a clean finish while preventing leakage and dampness. Its easy-to-use application makes it suitable for both DIY enthusiasts and professionals.

- High-quality clear sanitary silicone with excellent adhesion
- Resistant to water and mould for long-lasting performance
- Suitable for most non-porous surfaces including sinks, baths, showers
- 310ml capacity covering a significant area 
- Easy application process suitable for professionals and DIY users
- Prevents leakage and dampness ensuring a clean finish

Seal with Bostik Pro S31 Sanitary Silicone 310ml Clear on BuildBuddy—water and mould resistant for hygienic, lasting results.

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Bostik Pro S31 Sanitary Silicone is a high-quality sealant designed specifically for sanitary applications. This premium, white 310ml silicone provides outstanding adhesion and long-lasting performance in wet and humid environments. It is ideal for use in bathrooms, kitchens or any area where a water-resistant seal is required. The Pro S31 Sanitary Silicone from Bostik offers excellent resistance to mould growth, ensuring your sealed areas remain clean and hygienic.

- Provides superior adhesion on a variety of surfaces
- Resistant to mould growth for improved hygiene
- Suitable for use in wet and humid environments
- Offers long-lasting performance with durability 
- Easy to apply with standard caulking gun
- Fast curing time reduces downtime

Unleash Bostik Pro S31 Sanitary Silicone 310ml White on BuildBuddy—mould resistant, exceptional adhesion, ideal for wet areas.

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Bostik Cementone Water Seal 5ltr is a high-performance, clear waterproofer designed for masonry and brickwork. This easy-to-apply liquid penetrates deeply to provide long-lasting protection against rain and damp, helping to prevent water ingress and damage. Suitable for exterior use on brick, concrete, stone, and render surfaces, Bostik Cementone Water Seal dries quickly and does not alter the appearance of treated areas. Ideal for maintaining building exteriors, it helps extend surface lifespan by reducing frost damage and efflorescence. This 5 litre container covers large areas efficiently, making it suitable for both domestic and commercial applications.

- Provides long-lasting waterproof protection for masonry surfaces  
- Suitable for brickwork, concrete, stone, and render applications  
- Quick-drying formula; allows for fast project completion  
- Invisible finish; maintains original surface appearance  
- Helps prevent frost damage and efflorescence  
- 5 litre size covers large exterior surface areas

Protect masonry with Bostik Cementone Water Seal 5ltr on BuildBuddy. Long-lasting waterproofing for brickwork, quick drying and invisible finish included.

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Bostik Pro FP403 Fireseal Hybrid Sealant is a high-quality, professional-grade sealant designed to provide exceptional fire resistance. This hybrid sealant, available in a 290ml white variant, is ideal for sealing joints and service penetrations in fire walls, partitions, fire rated door frames and glazing systems. This top-tier product from Bostik offers excellent adhesion to a wide variety of substrates without the need for priming.

- Designed to provide up to 4 hours of fire protection
- Excellent adhesion without the need for priming
- Compatible with many substrates including concrete, metals, plastics, and wood
- Easy application with standard cartridge gun 
- Low odour formulation for user comfort
- Flexible and paintable once cured

Unleash Bostik Pro FP403 Fireseal Hybrid Sealant 290ml White on BuildBuddy – fire resistance and strong adhesion made easy.

Type	Hybrid Sealant
Colour	White
Size	290ml
Recommended Application	Fire-resistant sealing for construction joints and service penetrations
Paintable	Yes
Waterproof	Yes
Mold & Mildew Resistant	Yes
Indoor/Outdoor Use	Both indoor and outdoor use
UV Resistance	Yes
Flexibility	High flexibility
Adhesion	Adheres to concrete, brick, stone, metals, plastics, and most common building materials

Bostik Pro FP403 Fireseal Hybrid Sealant 290ml White

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