Willseal Colour Coreseal H

Flexible Closed Cell Primary Horizontal Foam

Willseal^® Coreseal H is a lightweight, preformed closed-cell ethylene vinyl acetate (EVA) copolymer foam with a pre-cured, traffic-rated factory-applied sealant. It is designed to provide a watertight, dust-proof, airtight, noise-reducing, thermally insulating and UV stable primary seal that does not require invasive anchoring for installation.

Basic Uses

Typically used as an external joint sealant, Willseal Colour Coreseal H is engineered to perform as a primary joint sealant in horizontal applications. It has a colourised silicone skin on the exposed face for chemical and puncture resistance in a waterproof joint. Due to its strong closed-cell structure, it has excellent compression, tension and shear capabilities. It meets all applicable standards for compressible. The following are acceptable applications for Willseal Colour Coreseal H:

• Horizontal expansion joints
• Below grade applications
• Highway longitudinal and transverse joints
• Bridge & parking expansion joints
• Seismic, large & retrofit joints
• Larger joints requiring an architectural finish