Vulkem® 116 is a textured, single-component, moisture-curing, gun-grade polyurethane sealant.
Vulkem 116 is an excellent general-purpose sealant designed for use on poured and precast concrete, masonry work, window and door perimeters, and similar types of construction joints. Vulkem 116 is approved for exterior use only.
FEATURES AND BENEFITS
Vulkem 116 has a 30-year history of delivering superior primerless adhesion to porous substrates, which makes it the choice for sealing expansion joints in commercial construction applications
Vulkem 116 is rated for ± 25% movement capability and offers excellent performance in dynamic joints.
Suitable for certain water immersion applications.
Cure of the sealant can be accelerated with the addition of Vulkem Catalyst 45/116 as needed
ASTM C920 Type S, Grade NS, Class 25, Use T, NT, M, A, I class II, and O.
U.S. Federal Specification TT-S-00230C, Class A, Type II