RW310 TremTherm PIR

Tapered

Product Finder

Talk To Us

RW310 is a tapered and high performance polyisocyanurate thermal insulation board with a mineral coated glass facing.

Usage/purpose

RW310 is designed for use as a tapered roof thermal insulation board specified in conjunction with Tremco liquid applied or reinforced bitumen membrane roofing systems.

  • Excellent thermal performance
  • High compressive strength
  • Easy installation
  • Laid to falls insulation that eliminates the need for a costly structural deck fall
  • Can be custom designed to any project
  • Lightweight
  • Can be fully adhered or mechanically fixed
  • Ideal for new build and refurbishment
    projects
Tremco Roofing - RW310 TremTherm PIR.pdf TDS