Rosboro X-Rim FRT is the  only UL Classified and factory-warrantied fire retardant treated glulam rim.

X-Rim FRT is your solution for Type III construction specifications that require fire retardant treated wall framing. Specify and build with confidence knowing you have a UL Classified solution that’s fully backed by the manufacturer. Accept no substitutes!

Advantages

  • The only UL Classified fire retardant treated glulam in the market
  • Readily available from reputable EWP distributors
  • Meets all requirements of IBC section 2303.2 for Type III construction
  • APA certified structural design values for rim applications
  • Factory warrantied for structural integrity and treatment efficacy
  • Configured for easy identification by inspectors in the field
  • Certified by Underwriters Laboratory UL ER7002–01 and L.A. City LA–RR25150

Dimensions

  • Widths: 3–½” & 5–½”
  • Depths: 9–½”, 11–⅞”, 14”, 16” & 18”

Look for the "UL Classified" Stamp

If you’re using an FRT product without the UL Classified stamp, it is not code compliant. Don’t take the risk – accept no substitutes.

Considering custom glulam? Contact us now to speak to an expert.