3M 7000048692 Ptfe Film Tape 5490 Gray 6in X 36yd 2 Rolls

Product Description

The 3M 7000048692 is a PTFE extruded film tape supplied as the 5490 series in gray, sized at 6 inches wide by 36 yards per roll and sold in a 2-roll pack. The tape is constructed from a 3.7 mil PTFE extruded film carrier with a silicone adhesive backing. It delivers an exceptionally slick, low-friction surface on application and resists curling during unwind, which simplifies handling in production and field settings. The silicone adhesive provides high-temperature resistance and reliable adhesion to a wide range of substrates. PTFE techs, mechanical insulation installers, and industrial maintenance professionals reach for this tape for chemical-resistant sealing and masking tasks.

This tape is suited for applications in HVAC, plumbing, and industrial environments where a chemically resistant, non-stick surface is required. Common uses include sealing, masking, and protecting surfaces from abrasion, chemicals, or heat. The PTFE film surface performs reliably in situations where conventional film tapes would soften or degrade. At 6 inches wide, it covers larger surfaces efficiently, reducing the number of passes needed for wide masking or sealing work.

Key Features

• 3.7 mil PTFE extruded film construction for low friction and chemical resistance
• Silicone adhesive provides high-temperature performance and strong adhesion
• Resists curling during unwind for clean, controlled application
• Gray color aids visual identification during masking and inspection
• 6-inch width covers large surface areas in fewer passes
• 2-roll pack reduces handling interruptions on larger jobs

Compatibility

Designed as an OEM-style sealing and masking tape for use on metal, glass, and smooth substrate surfaces in industrial, HVAC, and plumbing applications where chemical resistance and a non-stick surface are required.

Installation Notes

This tape is applied by mechanical insulation specialists, HVAC technicians, and industrial maintenance crews. Before application, clean and dry the substrate surface to ensure proper adhesion. No special tools are required beyond a tape applicator or straight edge for clean cuts. Follow applicable facility safety and chemical handling guidelines when working in environments where the tape contacts aggressive media.

Technical Specifications

• Series: 5490
• Film Thickness: 3.7 mil
• Width: 6 inches
• Length per Roll: 36 yardsColor: Gray
• Adhesive Type: Silicone
• Carrier Material: PTFE Extruded Film
• Quantity: 2 rolls
• Weight: 2.52 pounds
• UPC: 00021200735400

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000048692