C-TEC BW1 Ultimate Bathroom Tanking Solution 5L Waterproof Membrane

The BW1 Ultimate Bathroom Waterproofing and Tanking Solution is your all-in-one anti-bacterial waterproofing membrane for bathrooms, showers, saunas, steam rooms, and wet areas. It’s easy to use, requires no priming, and cures quickly, saving both time and money.

Powered by C-TEC’s TRIBRID® technology, BW1 offers superior bonding, flexibility, and a unique formula that prevents mold and fungal growth. Pair it with BT1 sealant and adhesive for a durable, healthier bathroom solution.

 Key Points:

• Fuss-free application with a fully waterproof surface
• No priming needed, saving time and costs
• Strong bonding on multiple substrates
• Flexibility to handle thermal expansion and contraction
• Quick curing, ready for tiling or waterproof panels in under 24 hours
• Anti-bacterial formula prevents mold and fungal growth
• Tested to meet ETAG 022 Annex E standards
• Powered by TRIBRID® technology, compatible with BT1 and CT1
• Safe for use in confined spaces
• Smooth, easy-to-apply finish designed for professionals