Protection Board

Semi-flexible core board, composed of a mineral fortified asphaltic core between two outside layers of asphalt impregnated fiberglass mat.
Provides protection to the rubberized asphalt waterproofing membrane from damage by backfill and construction traffic. Typical applications include plaza decks, roof terraces, promenade decks, pedestrian concourses, tunnels, concrete bridge decks and parking garage decks.
Absorbs the impact of placing concrete or laying asphalt concrete and regular job site traffic on waterproofed slabs.


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