Procheck Premier 500 is a strong reinforced polyethylene vapour control layer with good vapour resistance. The woven extruded polypropylene multifilament scrim reinforcing provides improved nail tear resistance. The sheet is trnaslucent to ease the installation and later inspection of support arrangements, and is the grade utilised by many leading system manufacturers.
Procheck 300 is a lightweight, reinforced, polyethylene, vapour control layer for use within roof and wall constructions to prevent warm, moist air escaping from inside the building and condensing within the insulation. The woven, polypropylene, multifilament scrim reinforcement provides good resistance to tears and punctures.
Procheck 125 is a lightweight reinforced polyethylene vapour barrier which can be utilised in a variety of commercial applications. Procheck 125 can be utilised where very high moisture vapour resistance is not a necessity but a strong, durable airtight membrane is.
Applications: infrastructure, light commercial buildings