Mapesil AC 174 Tornado Grey Silicone Sealant

Introducing Mapesil Ac 174 Tornado, the acetic silicone sealant you can rely on for the toughest of jobs! This highly elastic and durable 100% silicone formula offers outstanding resistance to mould, solvents, and extreme temperatures, thanks to its high thermal and chemical resistance. Designed with cutting-edge BioBlock technology, it accommodates movements up to 25%, making it the go-to choice for a strong and long-lasting seal, in a deep grey colour.

What’s special about this product?

• Highly elastic for maximum flexibility
• Mould-resistant with advanced BioBlock technology
• 100% silicone, solvent free formula ensures a safe application
• Strong and durable for long-lasting performance
• High thermal and chemical resistance for versatile use
• Complimentary to Ultracolour Plus 174 Tornado
• We recommend using Mapei Ultracare Smooth Silicone alongside our silicone sealant