Cascadia Clip®

The Cascadia Clip® allows architects and specifiers to design thinner, lighter and more cost-effective exterior cladding assemblies, while at the same time measurably improving a building’s overall energy performance.
Acting as a thermal break between the structure and the exterior cladding, the Cascadia Clip® fiberglass spacer can be used in steel frame, concrete and wood construction buildings, and is compatible with semi-rigid mineral wool, rigid foam— polystyrene, polyiso and others— and spray foam insulations.

Performance dashboard

Features & functionality

  • Available in 8 different sizes
  • Carrying a comprehensive IAPMO-UES code evaluation
  • Fully adjustable and compatible with vertical and horizontal cladding supports
  • Free online spacing calculator available to optimize spacing and performance
  • Pre-punched Galvalume™ AZM 150 (AZ-50) - 18 gauge z-girts and hat channel available
  • Dual-layer coated (NZF 3000) and stainless steel fasteners available


Visit Cascadia Windows for more product information:
Cascadia Clip®,
Cascadia Clip® Spacing Calculator

Environment & materials

Improved by:

  • Living Building Challenge Declare Red List Approved
  • Made from non-organic, chemically inert pultruded fiberglass, the clip is not susceptible to corrosion, rot, decay, mildew, insect damage
  • Used in successful NFPA 285 testing
  • Designed & manufactured in North America
  • Modelled service life of 200 years

Certifications, rating systems & disclosures:

  • IAPMO - UES
  • Red List Approved
  • Intertek Report (NFPA 285 acceptance)
  • RDH Structural Report
  • RDH Thermal Modelling

Cascadia Clip® Guide Spec
Cascadia Clip® Technical Data Sheet

For spec help, contact us or call 604-857-4600