3M™ Seam Sealer Tape
Get the factory grade appearance and function of typical sealers with 3M™ Seam Sealer Tape.

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Get the factory grade appearance and function of typical sealers with 3M™ Seam Sealer Tape.
Start with the surface, the existing finish and the way the space or equipment is used. Our team can help you work through product choices and the requirements for your project.
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The project.
Identify the material, its condition and the work you’re planning.
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Confirm product suitability, preparation and compatibility with our team.
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Check the current manufacturer instructions for application, installation or maintenance requirements.
Full product details, applications & manufacturer specifications
Get the factory grade appearance and function of typical sealers with 3M™ Seam Sealer Tape.
Our sealer tape is a fast and easy alternative to liquid sealers without the need for spreading, shaping or drying. Designed for use with solvent based paints. Use a fast and easy alternative to liquid sealers that removes the need for spreading, shaping or drying, with 3M™ Seam Sealer Tape. Our sealer tape is designed for auto body professionals to simply apply and paint. It’s a fast and cost-effective alternative to liquid spray-on sealer that looks and functions just like an original factory seal.
It’s a rubber backed, 0.5 mm (20 mil) thick tape that is used on top of a primer, with topcoat applied directly over it. Recommended to be used with Polyolefin Adhesion Promoter prior to application.
Recommended uses
Automotive Masking
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