Hardcast Aluma-Grip 701 Foil Duct Sealant Tape 2″x50′ MFG#304078

SKU: 304078

Weight	2 lbs
Dimensions	8 × 8 × 8 in
Condition	New
Manufacturer Part Number	304078
Brand	Hardcast Inc

$35.94

In stock — available to order.

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Quantity	Unit price	Saving
1–4	$35.94	0%
5–9	$34.14	5%
10+	$32.35	10%

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Hardcast Aluma-Grip 701 Foil Duct Sealant Tape 2"x50' MFG#304078

Specifications & product details

Hardcast Aluma-Grip™ 701 – 2″ x 50′ Foil Duct Sealant Tape

Aluma-Grip 701 is a heavy-duty, pressure-sensitive aluminum foil sealant tape featuring an aggressive butyl adhesive designed for long-term HVAC duct sealing performance.

Engineered for professional HVAC applications, this rolled duct joint sealant provides superior adhesion to sheet metal, duct board, flex duct, PVC-coated duct, and vapor barrier materials.

Specifications:

Brand: Hardcast
Product: Aluma-Grip™ 701
Model: AFT-701-2
Size: 2″ x 50′
Material: Aluminum Foil with Butyl Adhesive
MFG#: 304078
SMACNA Rated: Up to 10″ Water Gauge
Compliance: LEED & SCAQMD Rule 1168

Applications:

✔ Sealing sheet metal duct joints
✔ Sealing duct board seams
✔ Flex duct connections
✔ Vapor barrier repair and sealing
✔ HVAC trunk line installations

Key Benefits:

Aggressive, water-resistant butyl adhesive
Long-term 40-year cycle durability
High-pressure duct system compatibility
Professional-grade HVAC sealant
Excellent grip on multiple duct materials

This foil-backed sealant tape provides an airtight, moisture-resistant seal that meets professional HVAC installation standards.

Perfect for HVAC contractors, installers, and commercial ventilation projects.

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Shipping & availability

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