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Rockwool® TOPROCK® DD Plus

Rockwool TopRock DD Plus is a rigid stone wool insulation board; a bitumen upper layer provides added rigidity, durability and strength while making TopRock DD Plus compatible with torch- or mop-applied membranes. It is intended for commercial/ industrial new building and reroofing applications.

Stone wool is a combination of slag and basalt. The bitumen coating enables TopRock DDPlus to be used with torched and hot-applied membranes.

Recommended for:

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