JOINTFLEX® Closed Cell Polyethylene FillerboardClick on Image to view full screen  VIEW PRODUCT BROCHURECORKJOINT JOINTFLEX® Closed Cell Polyethylene Fillerboard is a closed cell, crossed linked, non-absorbent polyethylene expansion joint fillerboard for use in expansion and isolation joints in concrete and masonry structures. Jointflex® is non-absorbent and has excellent properties allowing it...

read more