Grace Preprufe 200, 4'x115'
$0.00 / ROLL
Preprufe® 200 is a composite sheet membrane comprised of a robust HDPE film, an aggressive pressure-sensitive adhesive and a weather resistant coating. Using patented Advanced Bond Technology, Preprufe® 200 Membrane provides a continuous seal that resists water ingress and migration between the membrane and the structure. It can be applied either horizontally to smooth prepared concrete, well-rolled and compacted sand or compacted crushed stone blinding; or vertically to permanent formwork or adjoining structures. Once concrete has been cast, Preprufe® 200 forms a continuous and integral seal to the poured concrete.