Email: info@flconstructionsupply.com | Phone: 813-884-3200

1717 East Busch Blvd #907 Tampa FL 33612 US

Product Features
Horizontal joints
Movement: 50% (± 25%)
Color: Traffic Grade Gray

Applications:

Horizontal joints
Below grade applications
Highway longitudinal and transverse joints
Bridge and parking expansion joints (with traffic grade silicone)
Seismic, large and retrofit joints
Large expansion joints requiring an architectural finish

Description
Willseal Color Coreseal H is a dense, closed cell foam typically used for larger movement joints. It has a traffic grade silicone skin on the exposed face which provides resistance to gasoline and oil. Due to its strong closed cell structure, it has excellent compression, tension and shear capabilities. It is installed with epoxy and when cured, permanently bonds the Willseal Color Coreseal H in place.

Material
Monolithic foam sealant that will not delaminate like multi-layer products that does not rely on silicone coating or the adhesion of a field applied bead of sealant to provide a watertight seal. Independent lab tested to ASTM 330, 331, 283 & 547 for water and air penetration. Willseal Color Coreseal H is by it’s design inherently insulating and sound deadening. It’s unique foam profile reduces tension at the bond line and allows for a much longer service life than competitive products. (See cyclical test results for proof of its resistance to compression set).

Colors

Standard: Traffic Grade Gray
Dow Corning® 790 Colors – For non traffic applications
Pecora 890NST Colors – For non traffic applications

Dimensions

Joint sizes from 1/2 in. to 4 in. in sticks
Custom sizes available upon request

Applications
Willseal Color Coreseal H is used in:

Horizontal joints
Below grade applications
Highway longitudinal and transverse joints
Bridge & parking expansion joints (with traffic grade silicone)
Seismic, large & retrofit joints
Large expansion joints requiring an architectural finish