3M 7000049537 Ultra High Temp Adhesive Transfer Tape 5 Mil

Product Description

The 3M 7000049537 is an ultra high temperature adhesive transfer tape designed for demanding bonding applications where heat resistance and bond integrity are non-negotiable. This transparent, double-sided tape uses a high-performance acrylic adhesive system that delivers higher peel strength than most standard acrylic formulations, along with exceptional shear strength at elevated temperatures. At 5 mil (0.13 mm) thick, it maintains a thin profile without sacrificing performance. Low outgassing properties make it well suited for electronics assembly and automotive manufacturing environments.

This tape is used in applications requiring reliable bonds under extreme thermal conditions, including lead-free solder reflow processes, automotive under-hood assemblies, and other high-heat industrial environments. The acrylic adhesive system supports short-term temperature exposure up to 540 degrees F (280 degrees C), making it a practical choice for electronics and automotive technicians working in controlled manufacturing or repair settings. It is supplied on a 55-pound densified kraft brown paper release liner printed with the 3M logo.

Key Features

• Short-term heat resistance up to 540 degrees F (280 degrees C), suitable for solder reflow and similar processes
• 5 mil (0.13 mm) thin profile with ultra high temperature acrylic adhesive for a low-bulk, long-lasting bond
• Low outgassing adhesive system benefits electronic and automotive manufacturing applications
• High peel and shear strength maintains bond integrity under extreme thermal and mechanical stress
• Outstanding UV and chemical resistance for extended service life
• Transparent construction allows visual inspection of bonded surfaces

Compatibility

Designed as an OEM-style adhesive transfer tape for high-temperature bonding applications in electronics assembly, automotive manufacturing, and industrial environments where standard acrylic tapes are insufficient.

Installation Notes

Application should be performed by qualified technicians familiar with pressure-sensitive adhesive tapes and the surface preparation requirements of the target substrate. Clean and dry all bonding surfaces thoroughly before application to ensure maximum adhesion. Follow applicable industry standards and workplace safety guidelines when working near high-temperature equipment or processes. Do not exceed the rated short-term temperature limit for sustained or continuous exposure applications.