SikaFlex Self-Leveling Sealant 29 Oz. Sandstone Concrete Sealant

Fast-curing, one-component self-leveling polyurethane sealant used to seal horizontal expansion joints in concrete, masonry, and cementitious slabs such as driveways, garages, sidewalks, balconies, pavements, terraces, warehouses, factories, plazas, and civil structures. Excellent adhesion, bonds to most construction materials without the use of a primer. Can be used on green and damp concrete applications. Permanently elastic, cures to a tough, durable, flexible consistency with exceptional resistance to cutting, tearing, aging, and weathering. Joint depth not to exceed 1/2" or use foam backer rod to control joint depth. Meets or exceeds Federal specifications TT-S-00230C, Type 1, Class A; ASTM C-920, Type S, Grade P, and Class 25.

Coverage

• (1) 10.1 oz. cartridge yields 24 linear ft. of adhesive in a 1/4" bead.

• 29 oz. cartridge yields 70 linear ft. at a 1/4" bead.

Key Features

• Resists cracking and shrinking

• Able to bridge gaps up to 2 in. wide

• Flexible to allow joint movement

• Water immersible after cure

• Color: Sandstone