Product Details
3M Polyester Tape 8991 is a 1-1/2" x 72 yds tape with a thickness of 2.4 mil, featuring a blue polyester construction and silicone adhesive. This tape is designed for a wide range of high-temperature masking applications, including powder coating and flash breaker/bag sealing tasks. It is also suitable for splicing, tabbing, or roll closing silicone treated liners or materials. The tape's specifications and attributes make it a versatile choice for various industrial uses where durability and high-performance are required.








