3M Sealant 740

Short Description

single-component, moisture-curing, elastomeric, isocyanate-free sealant.

Quantity Needed

Offers excellent UV resistance and long term durability when exposed to the elements. This sealant is permanently elastic and is capable of bonding dissimilar materials, offering long-lasting bonds and design flexibility. This single-component sealant is paintable when wet and has a 40-60 minute skin time.