SP Liquid Membrane

SP Liquid Membrane: Tough and Flexible Waterproof Protection


SP Liquid Membrane for ponding waterSP Liquid Membrane is a tough, one-part elastomeric polyurethane coating loaded with a ceramic pigment for strength.  Upon curing, it provides a protective waterproof coating film with superior adhesion and flexibility, and is resistant to abrasion and impact.

SP Liquid Membrane can be used as a primer, as a one-coat system, or as a top coat to seal Super Therm from ponding water.  It can also be used to top coat our other water-based insulation coatings such as HSC or HPC Coating when moisture, water splash, or flooding is a concern.  As a waterproof protective coating, it can be applied over pressure-washed substrates of TPO, EPDM, PVC, wood, concrete, or metal.

SP Liquid Membrane Uses & Benefits

  • As a protective coating on metal, concrete, wood, etc. to add water resistance and longevity.
  • As a one-coat system on new or existing roofs, and other commercial/industrial surfaces, with minimal surface preparation.
  • As a moisture protective membrane to stop moisture penetration, and to seal out contaminants, mold, and mildew.
  • Top coat over HPC and HSC to protect them from weathering, constant exposure to water, moisture, or submersion.

Have Any Questions?

Call us at 917-836-7816 for more information about our products or services