Insul-Joint Expansion Joint 3/8 In White - All Sizes Size:3.5 In x 50 ft (17 Rolls) 100% silicone based Lucas #8000

100% silicone based Lucas #8000 is a single part roof coating that creates a barrier that is resistant to natural weathering

Chemically resistant to acids

Hail Rating: SH-1 in approved assemblies

Dow Corning 758

at a thickness from 31/2 to 12 inches

Insul-Joint Expansion Joint 3/8 In White - All Sizes Size:3.5 In x 50 ft (17 Rolls) 100% silicone based Lucas #8000Insul Joint is a closed cell (non crosslink) polyethylene expansion joint filler designed to prevent cracks and breaks during concrete expansion and contraction. Insul Joint can be used in all standard concrete construction, such as floor slabs, driveways, sidewalks, parking garages, highways and runways. Insul Joint is extruded from high quality closed cell polyethylene foam. Technical Specification: ASTM D 4819 Standard Specification for Flexible