The 5.5 ft. x 65.6 ft. System Platon Membrane (355 sq. ft. per Roll) is a moisture barrier for both foundations and subfloors. It is a unique underlay solution that protects laminates, hardwood floors, and carpets from moisture, and can transform a cold, damp room into a dry, warm, and comfortable space. The platon is a rugged, dimpled high-density polyethylene (HDPE) membrane that keeps foundations dry. Platon creates an impermeable vapour barrier and air gap, allowing concrete to breathe while controlling moisture.

Features

• Made from tough, durable High Density Polyethylene (HDPE)
• Creates an impermeable vapour barrier and air gap
• Solves problems associated with basement leakage and interior moisture control
• Lifelong protection against dampness rising through concrete floor
• Economical
• Can be installed in all weather conditions

Specifications

Length 65.6′ (20m) Height 5.5′ (1.65m) Minimum Sheet Thickness 24mil in the flat sections
21mil in the dimples Dimple Height 1/4″ (6mm) Working Temperature -50C to 80C (-58F to 176F) Softening Temperature 125C (257F) Thermal Resistance R.68 Water Vapor Permeability 0.05 Perms Air Volume/Dimple Side 4.0 l/m (1 gal/yd) UV Stabilization Minimum 2% carbon black content Recycled Plastic Content +85% Approvals Canada – CCMC 12266R, CCMC 12878R, BMEC 91-6-154
USA – ICC-ES Report ESR-2767