Extreme Sealing Tape

3M™ sealing tape is tough enough to handle sun, rain, snow, and extreme temperatures, and is resistant to high-pressure washing

Image of 3M™ Extreme Sealing Tape3M extreme sealing tape is a go-to for quick and clean sealing. It sticks to metals and plastics without any mess. The acrylic adhesive is very conformable, covering edges, rivets, and screw heads for a tight seal that looks great. Plus, it comes in three colors to match most surfaces. This tape makes sealing simple and clean by not requiring caulking applicators and cartridges. It's tough enough to handle sun, rain, snow, and extreme temperatures, and is resistant to high-pressure washing, making it built to last. Its acrylic adhesive provides a water-tight seal and reliable outdoor durability.

Features
  • Quick adhesive
  • Flexible backing
  • Available in black, white, and gray
  • Resists vibration and thermal expansion or contraction
  • Abrasion resistant
  • Linerless acrylic adhesive
  • Lengths available: 2", 3", and 48"
Applications
  • Trucks and trailers
  • Metal enclosures
  • Transportation
  • Solar panels

Extreme Sealing Tape

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
TAPE MASTIC SEAL TAPE 2"X5YD4412N-2-5TAPE MASTIC SEAL TAPE 2"X5YD0 - Immediate$559.36View Details
TAPE MASTIC SEAL TAPE 3"X5YD4412N-3-5TAPE MASTIC SEAL TAPE 3"X5YD0 - Immediate$804.92View Details
TAPE MASTIC SEAL NATU 1 1/2"X5YD4411N-TRANS-1-1/2"TAPE MASTIC SEAL NATU 1 1/2"X5YD0 - Immediate$207.86View Details
TAPE MASTIC SEAL TAPE 1"X5YD4412N-1-5TAPE MASTIC SEAL TAPE 1"X5YD0 - Immediate$291.47View Details
TAPE MASTIC SEAL TRAN 2 1/2"X5YD4412N-2.5-5TAPE MASTIC SEAL TRAN 2 1/2"X5YD0 - Immediate$634.19View Details
TAPE SEALING NATURAL 4"X18YDS4412N-4"-18YDTAPE SEALING NATURAL 4"X18YDS0 - ImmediateSee Page for PricingView Details
TAPE SEALING TRANSLUCENT 1"X18YD4412N-1"-18YDTAPE SEALING TRANSLUCENT 1"X18YD0 - ImmediateSee Page for PricingView Details
TAPE SEALING TRANSLUCENT 2"X18YD4412N-2"-18YDTAPE SEALING TRANSLUCENT 2"X18YD0 - ImmediateSee Page for PricingView Details
TAPE SEALING NATURAL 2 1/2"X18YD4412N-2.5"-18YDTAPE SEALING NATURAL 2 1/2"X18YD0 - ImmediateSee Page for PricingView Details
TAPE SEALING TRANSLUCENT 3"X18YD4412N-3"-18YDTAPE SEALING TRANSLUCENT 3"X18YD0 - ImmediateSee Page for PricingView Details
TAPE SEALING GRAY 2"X36YDS4411GTAPE SEALING GRAY 2"X36YDS0 - ImmediateSee Page for PricingView Details
TAPE SEALING NATURAL 2"4412GTAPE SEALING NATURAL 2"0 - ImmediateSee Page for PricingView Details
Published: 2025-07-22