1'' X 36 yds. Gray 3M™ Extreme Sealing Tape 4411G
- Sticks on contact to many metals, plastics and other hard-to-stick-to surfaces.
- Acrylic adhesive provides excellent sealing qualities and good outdoor durability.
- Operating Temperature of 40°F-100°F.
- 4 Mil.
- 13 lb Tensile Strength.
Stock Number | 1 | 2 | 5+ | Add to Cart |
|---|---|---|---|---|
| Stock NumberT91364411G | 1$1008.34 | 2$1008.34 | 5+$1008.34 | Add to Cart |

W x L: 1" x 36 yds.
Mil: 40
Color: Gray
Rolls Per Case: 9
Order in Multiples of: 1
Freight Class: 65
Weight: 14.739 EA
NMFC Code: 181823-10
Ships Parcel: Yes
3M™ 4411G Extreme Sealing Tape is a 40 mil gray conformable film tape engineered for high-performance sealing on irregular, rough, or hard-to-bond surfaces. Its aggressive acrylic contact adhesive bonds to metals, plastics, composites, and other challenging substrates without requiring primers or surface prep in most applications, creating a durable water-resistant seal.
This tape is well suited for HVAC sealing, industrial maintenance, automotive assembly, infrastructure repair, and manufacturing environments where surfaces are uneven or contoured. The conformable film compresses around fasteners, gaps, overlapping joints, and curved profiles where rigid tapes lose contact and fail to seal.
Rated for operating temperatures from 40°F to 100°F with good outdoor durability, the tape holds up in semi-exposed and weathered conditions. Each case contains 9 rolls and ships via parcel carrier.
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