Rapid-Cure for High-Speed Applications
For applications that require fast results, 3Mâ„¢ Ultraproâ„¢ Autobody Sealant is an excellent, heavy-bodied, solvent-based, seam sealer that is quick to skin, cure and dry. We designed this sealant to adhere to properly prepared primer and paint on meal, glass and aluminum. This product is a high solids adhesive that provides low shrinkage for consistent results. We engineered this seam sealer with a common, easy-to-use cartridge system. With a 5-10 minute worktime, this heavy-bodied sealant remains flexible over time and can be used for many applications, including door skins, rocker panels, rear body panels, trunk seams and floor pans. This product has a 45-minute dry time and is paintable at that point.
Fast Performance for a Solid Seal
As an excellent, heavy-bodied seam sealer, 3Mâ„¢ Ultraproâ„¢ Autobody Sealant is ideal for applications that require fast results. We formulated this sealant to meet the demands of a variety of external or non-passenger compartment sealing applications on automobiles. Leverage the high-speed features of our autobody sealant and enjoy the benefits that come from a sealing solution built for fast performance.

Dynabrade 11486 Dynabelter Accu-Grinder Abrasive Belt Tool, Heavy-Duty
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
Dynabrade 11376 Big Wheel, 4-3/8 Dia. x 1/4" W x 5/8 I.D., Urethane
Dynabrade 11080 Contact Wheel Ass'y, 1" Dia. x 3/8" W x 3/8" I.D., Round Radiused Face, 70 Duro Rubber
Dynabrade 11518 Rubber Drive Wheel
3M 27710, Cubitron II Roloc Durable Edge Disc 984F, 60+, YF-weight, TR, Maroon, 3 in, Die R300V, 7000045172, 200 per case
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ACS 2" Diamond Disc, 60 Mesh, W/ Metal Button
Dynabrade 51926 Vane Set (4pk)
3M 33078, Scotch-Brite Hookit Production Clean and Finish Disc, 5 in x NH, A VFN, 7100138331
3M 22409, Roloc Disc 361F, P120 XF-weight, TR, 1-1/2 in, Die R150S, 7000045103
3M 87179, Scotch-Weld Epoxy Adhesive 2216NS, Tan, Part B, 5 Gallon Drum (Pail), 7010309882 
