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3M Automotive Seam Sealers

3M automotive seam sealers restore factory seams on doors, hoods, trunks, and floor pans during collision repair, sealing out water and matching OEM bead appearance. This page carries 3M MSP Seam Sealer 08369 and 08370, Urethane Seam Sealer 08362 and 08367, and MSP Sprayable Seam Sealer 08374. See Manual Applicators for Flexpack and cartridge guns.

3M™ MSP Seam Sealer, 08369, White, 310 mL Flexpack, 6 per case
SKU: 7000045483
$42.77
3M™ MSP Seam Sealer, 08370, Gray, 310 mL Flexpack, 6 per case
SKU: 7000119838
$42.16
3M™ Urethane Seam Sealer, 08362, Gray, 310 mL Cartridge, 12 per Case
SKU: 7100066294
$32.37
3M™ Urethane Seam Sealer, 08367, Black, 310 mL Cartridge, 12 per case
SKU: 7000119968
$32.37
3M™ MSP Sprayable Seam Sealer, 08374, Gray, 10.5 fl oz Cartridge, 6 per case
SKU: 7000148239
$34.95
3M™ Windo-Weld™ Super Fast Urethane, 08609, Black, 10.5 fl oz Cartridge, 12 per …
SKU: 7000028403
$37.33

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