Trem-Lar LRM:

Trem-Lar® LRM

A One Part, Liquid Applied Elastomeric Roofing Membrane

The one-part Trem-Lar® LRM V is used as a waterproofing membrane in a fully adhered, protected membrane roof system for structural concrete decks.  It is cold-applied and has a high recovery rate.  Trem-Lar LRM-H can be applied by squeegee to horizontal surfaces, while Trem-Lar LRM-V can be trowel-applied to vertical surfaces. 


Trem-Lar LRM is a single component, bitumen modified, moisture curing polyurethane fluid applied system.

Roofing & Weatherproofing Peace of Mind

We deliver peace of mind to building owners and facility managers by managing roofing and building life cycles for customers in all industries, including education, healthcare, government, manufacturing and more.

  • Tremco Roofing offers the industry's most comprehensive roofing and weatherproofing solutions for restoration, repair, maintenance, replacement and new construction.
  • WTI (Weatherproofing Technologies, Inc.) provides roofing services, construction management and general contracting.
  • Our Canam Building Envelope Specialists affiliate provides building envelope solutions to eliminate air leaks, improve energy efficiency and reduce costs.


Phone: 1.800.852.6013