High-performance building

Extreme Accessories

We have handpicked our accessories carefully to work precisely with our products.

SIP-SEAL / Sustant, LLC

SIP-SEAL Adhesive Sealant (Product Sheet) has the following features:

  • Industrial Grade, highly durable polyether construction adhesive/sealant
  • Ready to use, cures in the presence of moisture
  • Will not harden, yellow, or lose its flexibility
  • Weather resistant, Type II for extended water contact
  • UV resistant (no change at 2,000 UV-A hours)
  • Low VOC, less than 12-grams/liter
  • No hazardous air pollutants (HAPs-free)
  • Smooth Gunning, workable at low temperatures

SIP-SEAL Vapor Tape (Product Sheet) has the following features:

  • Apply along all continuous joints within the building envelope to create a strong, durable, non-permeable seal
  • High initial tack for immediate bond
  • Zero moisture permeability
  • Will not harden or become brittle over time
  • Non-shrink facing
  • UV Stable
  • Solvent-free, HAPs-free, & VOC-free

TRUFAST Panel Screws | Product Sheet

TRUFAST SIP fasteners were specifically developed for the attachment of SIPs to wood, corrugated steel, and steel members without pre drilling. TRUFAST fasteners feature:

  • State of the art tempering & coating
  • Large diameter, low profile pancake
  • Widest selection of eastern lengths in the industry

Adhesives provided by:

    • Dupont
    • Bostik, Inc.

Leading the agricultural industry in durability, the Extreme Panel Heavy Duty Door has been developed from years of testing in the field and is proven to outperform all other doors in high moisture environments and heavy rugged traffic. Click here to learn more.

Experience a better way to build.

Questions about our Accessories?

Photo by Chad Holder