Safely Sealed for Life® Providing superior products and engineered solutions to ensure the sustainability of your HVAC system. Our formulations include U.L. listing, U.L. GREENGUARD Gold certification, True Zero VOC content and 10 Year Warranties. Duct Sealing and Airflow Management systems that exceed industry standards and are engineered to ensure fast, consistent, and accurate installation. Our products and solutions deliver maximum efficiency, unparalleled quality, and unmatched savings, and to ensure these goals are met, we provide thorough training and field support.

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Flashing Tapes

Hardcast manufacturers a variety of flashing tapes in different widths, lengths and thicknesses with different substrates of TPO, AL foil, fabric, EPDM and polyethylene that are used in a variety of different markets to seal and waterproof.

Flashing Tapes Products

All-Purpose 1602
ALL-PURPOSE 1602 is a pressure sensitive, duct joint and general purpo ...
BRT-801
BRT-801 is a black, U.V. resistance hip and ridge sealant for under ti ...
TPO-2265
TPO-2265 is a Rubber back with proven exterior performance; with its i ...
TGM-3300
TGM-3300 is a butyl-based material between two release liners capable ...
RMR-6325
RMR-6325 is a white, surface & shape-adapting rubber membrane for flas ...
FortiFlash® Waterproof Flashing Membrane
FortiFlash is a cost-effective self-adhering flashing membrane that pr ...

Flashing Tapes Documents

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Tech Tip Volume 12 - Shelf Life and Batch Code Decoding

Product Guide

Tech Tip Volume 10 - Sealants and Coatings

The Truth About VOCs

All VOCs contained in Hardcast sealants are in the product to guarantee and enhance performance. Hardcast also does not use exempt solvents that could be dangerous to the applicator or building occupant.

Rolled Sealants SDS

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