Tuff-Scrim™ Poly TS20WW is a white / white, 20 mil extrusion laminated reinforced film. Tuff-Scrim is made of two layers of linear low density polyethylene (LLDPE) and one layer of polyester string reinforcement scrim. Tuff-Scrim™ TS20WW is significantly stronger and more tear resistant than standard poly films. The extrusion lamination process and high strength reinforcement scrim make this heavy duty plastic sheeting exceptionally strong. Top Features: • Meets or exceeds ASTM E1745 Class C Standard (Plastic water vapor retarders used in contact with soil or granular fill under concrete slabs.) • Added UV inhibitors give an expected longevity in fully exposed outdoor conditions of at least 36 months. • Custom fabrication is available to meet your specifications, including 3 dimensional configurations. Sizes up to 100’ x 200’ can be produced. Common Applications: • Temporary Enclosures • Crawlspace Encapsulation • Architectural vapor retarder in walls, ceilings and in roofing systems • Storage Covers • Construction Site Coverings • Bags and Tubing (printing available) • Floor Covers • Dust Partitions • Temporary Walls • Asbestos, Lead, or Mold Abatement Applications • Building Enclosures • Scaffold Wrapping • Industrial Packaging Material is available in custom sizes up to 330ft wide.