3M 7010372829 Double Coated Pe Foam Tape 4492 12in X 72yd

Product Description

The 3M 7010372829 is a double-coated, closed-cell polyethylene foam tape sold under the 3M 4492 product line in white. At 1/32 inches thick, the conformable foam carrier compresses against irregular surfaces and maintains a consistent bond line, making it well-suited for light-duty mounting, splicing, and laminating tasks. The adhesive is applied to both faces of the foam, allowing it to bond two substrates together without mechanical fasteners. Each roll measures 12 inches wide by 72 yards long, providing substantial coverage for production or repeat service work. Installers in HVAC, electrical, and general trade applications rely on this tape where a thin, compressible bond layer is required between dissimilar materials.

This tape is appropriate for light-duty bonding applications across residential and commercial settings. Typical uses include attaching nameplates, gaskets, trim, insulation facing, and weather-seal components to metal, plastic, or painted surfaces. The closed-cell polyethylene foam resists moisture absorption, which makes it functional in HVAC equipment interiors, panel assemblies, and ductwork trim where minor surface irregularities need to be bridged. The 12-inch roll width suits wider substrate coverage in a single pass, reducing the need for overlapping strips.

Key Features

• Closed-cell polyethylene foam carrier resists moisture and conforms to uneven surfaces
• Double-coated adhesive on both faces for substrate-to-substrate bonding without fasteners
• 1/32 inches thick — maintains a thin, consistent bond line
• 12 inches wide by 72 yards long for high-coverage production use
• White color for clean appearance in visible or finished assemblies
• Light-duty bond strength suited for trim, gaskets, nameplates, and insulation facing

Compatibility

Designed for light-duty bonding to a variety of surfaces including metal, plastic, and painted substrates typical in HVAC, electrical panel, and general trade assembly applications.

Installation Notes

Surface preparation is critical — clean and dry the bonding surface before applying the tape to achieve full adhesion. Remove the liner from one face, apply to the first substrate, then remove the second liner and press firmly onto the mating surface. Avoid stretching the tape during application, as this can reduce contact area and bond strength. No special tools or trade license are required, but application in temperatures below manufacturer handling ranges may reduce initial tack.

Technical Specifications

• Tape Series: 4492
• Carrier Material: Closed-cell polyethylene foam
• Coating Type: Double coated
• Color: White
• Thickness: 1/32 inches
• Width: 12 inches
• Length: 72 yards
• Unit of Measure: Roll
• Weight: 15 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010372829