489 is an aluminum foil with pressure sensitive acrylic adhesive without liner. Meets federal Specifications for LT-80-B and Military Specification MIL-T-23397 B. This product can be used as a water proofing vapor barrier and air leakage protection. High reflectivity assures effective heat light interference and electrical isolation shielding. Excellent protection for masking operations in electroplating and painting operations.

Painting & Stripping, Electronical & Electronic, Moisture Barrier