3M 7000048875 Glass Cloth Tape 0.5in X 36yd 7.0 Mil

Product Description

The 3M 7000048875 is a general purpose glass cloth tape with a silicone adhesive backing, sold as a single roll measuring 0.5 inches wide by 36 yards long at 7.0 mil total thickness. The woven glass cloth carrier provides high tensile strength and abrasion resistance, while the silicone adhesive delivers reliable bonding in high-temperature environments where standard acrylic or rubber adhesives fail. This tape is designed for trade professionals in HVAC, electrical, and industrial maintenance applications where heat exposure, mechanical stress, or surface wear are primary concerns.

This tape is suited for applications in residential and commercial HVAC systems, electrical insulation work, and industrial maintenance where high-temperature resistance is required. Typical uses include bundling, wrapping, masking, and securing components near heat sources such as duct transitions, motor housings, and panel interiors. The liner-backed roll allows for clean, controlled dispensing during installation without premature adhesion or tearing.

Key Features

• 7.0 mil total thickness for durable, abrasion-resistant protection
• Silicone adhesive formulation rated for high-temperature service
• Woven glass cloth backing provides high tensile strength
• 0.5 inch width suits tight wrapping and precision masking tasks
• 36-yard roll length reduces mid-job roll changes on larger runs
• White finish for clean appearance in visible installations

Compatibility

Designed as a general purpose high-temperature glass cloth tape for use in HVAC, electrical, and industrial maintenance applications requiring silicone adhesive bonding and abrasion-resistant backing.

Installation Notes

This tape is typically installed by HVAC technicians, electricians, and industrial maintenance professionals. Before applying, ensure the bonding surface is clean, dry, and free of oils or loose debris. Power down or de-energize any electrical component before taping near live conductors. Apply with firm, even pressure along the full tape width to ensure full adhesive contact.

Technical Specifications

• Total Thickness: 7.0 mil
• Width: 0.5 inches
• Length: 36 yards
• Adhesive Type: Silicone
• Backing Material: Glass Cloth
• Color: White
• Unit of Measure: Roll
• Weight: 0.19 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000048875