Allred's Inc. has a new website! Visit www.allreds.com

Our New Website is Live!

Allred's Inc. is excited to announce that our new website is now live as of June 1st, 2026.

You can now find us at www.allreds.com. Our current .net website will remain available for a short time before traffic is officially redirected to the new site.

We encourage you to give our new website a try and let us know what you think by emailing us at support@allreds.net.

Visit Our New Website

WATER BASED DUCT SEALER 1 GAL

WATER BASED DUCT SEALER 1 GAL

WATER BASED DUCT SEALER 1 GAL

Please Login to see pricing.

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.

SKU: HAR FG-550 Category: . Tags:
Hardcast Logo

100% Original

We guarantee you the sale of Original Brands.

Quantity Available
Midvale125
Orem65
Ogden8
Logan88