Elastaguard Membrane

Elastaguard Membrane

ANSI 118.10

Elastaguard Membrane is a high solid urethane/polymeric membrane used for waterproofing existing underlayment systems, or as a stand-alone corrosion-resistant underlayment. As an underlayment  Elastaguard provides the applicator with a flexible corrosion containment system with unrivaled durability when prepared and primed to metallic substrates. Resilient, sound dampening and lightweight its fluid-applied properties form a jointless surface providing an impermeable elastomeric membrane that protects against corrosion and isolates subsequent applications of underlayments, deck covering or floor finishes from movement. As a membrane, this product gives the installer the ability to waterproof existing underlayment systems while also providing a foundation for the next decorative layer.

Typical Uses:

  • Corrosion prevention membrane for use on interior metal decks.
  • Applies directly to prepared and primed metal surface to provide a virtual corrosion-proof surface for subsequent application 4F underlayment.
  • Deck Covering or commercial flooring finishes.
  • Excellent for use as a tank lining for non-potable water or waste


  • Non-flammable and non-toxic in a wet state
  • Substantially increases the service life of any deck covering
  • Fast-curing for a short installation time
  • No hydrocarbon solvents
  • Prevents metal corrosion
  • Attractive Colors available
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