Tremco® 2450 Protection Board is an extruded, hollow-core polypropylene/polyethylene copolymer. The board is grey in color with a standard thickness of 0.08" (2.2 mm).
Basic Uses
Tremco 2450 provides protection for most commonly used waterproofing membranes, both during and after construction.
Typical applications include plaza decks, roof terraces, landscaped decks, planters and foundation walls.
