3M 398FRP-3 Glass Cloth Tape

3M™ Glass Cloth Tape 398FRP is a durable, puncture-resistant cargo bay panel sealing tape engineered to meet F.A.R. 25.853(a), F.A.R. 25.855(d), MIL-A-3316C, and Boeing BMS 5-146 Type I, Class I, Grade A specifications. It features a high-conformability glass cloth backing mounted on a printed skip-slit liner for rapid application over uneven surfaces and complex textures. The long-aging, antimony-free acrylic adhesive ensures permanent, secure bonding across demanding flight conditions and climates ranging from -20°F to 250°F (-29°C to 121°C).