HARDCAST® Flex-Grip™ 550 304132 Duct Sealant, 1 gal Pail, Gray, Synthetic Latex/Water Base
Part #: HD5501
MFG #: 304132
Flex-Grip™ 550 is an all purpose, fiber-free, duct sealant for use on all types of metal duct, glass fiber duct board and flex duct, as well as duct fabric and flexible tubing runouts. Distinguished by its ability to accommodate minor vibration and movement, Flex-Grip™ 550 stays flexible to save call back labor. Flex-Grip™ 550's excellent coverage rates and easy brush-on application provide low installed cost.
Brand : HARDCAST®
Applicable Materials : Metal Duct and Fiberglass Duct Board
Base Type : Synthetic Latex/Water
Container Size : 1 gal
Country of Origin : US
Drying Time : 48 hr
Features
- Heavy brush-on/spray grade consistency
- 63% solids content
- Flexibility: Passes 1/4 in mandrel bend
- Excellent water resistance
- Meets seal class A
- Passed 5 cycles freeze/thaw stability
- https://youtu.be/4decDLxOLKQ
Application
- For brush
- putty knife
- caulk gun or trowel and indoor/outdoor applications
Standards/Approvals/Certifications
- ASTM E84
- ASTM C-731
- ASTM D-2202
- City of Los Angeles Approval RR #8069
- EPA Approved
- FDA Approved
- LEED Compliant
- SCAQD Rule 1168
- UL 181 B-M
- UL 723
- USDA Approved