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StenCoat PUM 110

Polyurethane-Based Elastomeric Liquid Waterproofing Membrane

StenCoat® PUM 110 is a single-component, polyurethane-based, highly elastic and easy-to-apply decorative waterproofing and protective coating. Applied as a liquid, it forms an elastic, breathable and seamless waterproof membrane. Thanks to its high elasticity and crack-bridging ability, it resists cracks and movements that may occur on the substrate over time and keeps its mechanical properties under outdoor conditions. StenCoat® PUM 110 complies with the ASTM C 836 waterproofing membrane standard.

Areas of Use

StenCoat® PUM 110 is used in places such as terraces and roof areas, bathrooms and similar wet rooms, industrial facilities and prefabricated structures. It can be applied vertically or horizontally on concrete, asphalt, steel or wooden surfaces.

Features & Advantages

  • Elastomeric and highly elastic
  • Single-component and ready to use
  • Seamless; provides long-lasting waterproofing
  • Crack-bridging ability thanks to its high elasticity
  • High chemical resistance; does not hydrolyze or separate from the surface
  • Easy to apply, seamless, and requires no torch
  • Economical, with savings on application labor and a long service life
  • Catalog colors are available

Technical Data Sheet (TDS)

Waterproofing · Polyurethane-Based