Description
Fasson™ 957 is a specialty grade cloth duct tape designed for use in the HVAC industry to seal, seam and join Class 1 flex duct systems. Used for installing air ducts and air connectors. For use where tensile strength and adhesion must meet or exceed strict UL and building code requirements.
Features:
- Aggressive rubber based adhesive
- Engineered for Class 1 flex duct systems
- Excellent tack and adhesion to polyethylene and stainless steel
- Makes connections and splices trouble-free
- Easy tear ability / contractor friendly
- Available in metalized and black
- Excellent tack and adhesion to polyethylene and stainless steel
- Highly resistant to mold growth and humidity
- Superior shear adhesion
- UL 181 B-FX listed
