The 3M Urethane Seam Sealer is ideal for sealing the exterior and interior RV and automotive joints and seams. Rust begins at the seams, and a badly applied sealant could lift up and let water enter using capillary action. Rust ruins seams and can result in the need to replace the entire panel. Applying a good sealant is important as even a tiny gap could lead to rot.
The 3M Urethane Sealers for automotive seams have no odor, are moisture-curing, non-cracking and non-shrinking.
Key Features of the 3M Automotive Urethane Seam Sealer: - The high solids seam sealer is ideal for sealing interior and exterior automotive and RV seams and joints Low/no odor
- Non-shrinking, non-cracking, moisture-curing
- Fills large voids
- Adheres to primed and painted surfaces
- Can be smoothed to feathered edge or brushed
- Paintable in 30-45 min
- 310 mL (10.5 fl oz) cartridge
- Available in: gray (08362) or beige (08365), Black (08367), or white (08368)
This item can only ship by ground within the Continental US.
Next Day or 2nd Day, AK & HI, & International delivery not available
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
