Single Component Polyurethane Elastomeric Waterproofing Membrane

  • Chemical resistant
  • Single component
  • High strength and hard wearing
  • No blistering of coating
  • Contain anti-root properties
  • Excellent adhesion

EPITHANE PU 800 is a single, cold-applied, elastomeric liquid applied polyurethane membrane. It cures to form a seamless and durable waterproofing solution for expose roof areas. This elastomeric membrane is available in different viscosities suited for different applications of horizontal and vertical surfaces.

Typical Properties

Color: Grey or shade of Black
Composition: Moisture trigger aromatic Polyurethane
Density:  1.45 ± 0.1 g/cc @ 30°C
Solid Content: > 85%
Elongation at break: > 500%
Tensile Strength:  > 1.5 N/mm2
Water Vapor Transmission: 0.68 g/m2h
Adhesion to Substrate: 0.5 N/mm2
Shore A Hardness: 40 – 50
Adhesion in peel after water immersion: 3.5 kN/m
Total Water Absorption: 0.80%
Water Tightness:  No dampness under of substrate


2021 EPITHANE PU 800