MF90 Duct Sealant - Box of 20 300ml Cartridges or 5L Tubs

Acrylic Sealant - MF90 Duct Sealant

Introducing a versatile and efficient duct sealant designed to meet the demands of fire-rated joint applications. This water-based acrylic fire stop sealant not only provides exceptional movement capability but also boasts a remarkable four-hour fire rating under BS EN 1366-4: 2006 standards.

One of the standout features of this duct sealant is its almost odour-free formulation, making it ideal for indoor use without the concern of unpleasant smells. Additionally, it is non-corrosive towards metals, ensuring compatibility with various materials and extending the longevity of your installations.

Once applied and dried, this sealant forms a tough elastic seal that can withstand the rigors of movement and stress, providing lasting protection and performance. With a low VOC content of just 74g/L, it contributes to a healthier indoor environment while still delivering outstanding adhesion capabilities.

• Non-corrosive towards metals
• Forms a tough elastic seal after drying
• Low VOC content of 74g/L
• Excellent primerless adhesion on most substrates

Whether you are sealing ducts in a commercial building or ensuring the integrity of fire-rated joints, this duct sealant is your go-to solution for reliable and effective sealing. Experience peace of mind with a product that combines safety, efficiency, and ease of use.