Below-Grade Waterproofing with Nudura ICF

Download Information Sheet

Below-Grade Waterproofing

Below-grade waterproofing is critical to the long-term performance of any structure. In addition to a complete line of compatible primers, drainage, protection courses and sealants, Tremco and Nudura together as part of Tremco Construction Products group (CPG) are uniquely positioned to be your single source for high-performance solutions for all six sides of the building enclosure. From the foundation to the roof, and everything in-between.


TREMdri™ 160

TREMdri™ 160 is a liquid waterproofing membrane that can be roller- or spray-applied to block water penetration on Nudura ICF walls.

Features & Benefits

  • Seamless monolithic weatherproofing membrane
  • Ability to hang on the ICF wall and build targeted thickness, spanning below-grade foundation wall cracks of up to 1/8’’ (3 mm) 
  • Extreme durability with exceptional elongation and crack-bridging characteristics

Learn More


Nudura Waterproofing Membrane / TREMdri™ 540

Nudura Waterproofing Membrane / TREMdri™ 540 is a self-adhesive waterproofing membrane specifically designed for below-grade dampproofing or waterproofing applications.

Features & Benefits

  • Manufactured to a uniform thickness for consistent coverage
  • Primerless dampproofing when applied over Nudura ICFs

Learn More

Accessories


TREMDrain™ DPI Drainage and Protection Board

An optional drainage, protection and insulation board designed for use with a residential spray-applied waterproofing membrane.

Learn More



Nudura Membrane Primer

Polymer emulsion-based primer designed to improve the adhesion of self-adhesive waterproofing membranes on most substrates. Particularly recommended when the use of solvent-based primer is not advised.

Learn More