Promotes Adhesion and Improves Bond Integrity
3Mâ„¢ Adhesion Promoters and Primers are applied to a wide variety of materials to assist in bonding. It is a low viscosity adhesion promoter recommended for use. When applied, this low viscosity product promotes adhesion with the 3Mâ„¢ 500-Series Polyurethane Adhesive Sealants and 3Mâ„¢ 700-Series SMP Adhesive Sealants.
Understanding Polyurethane Sealants
Polyurethane sealants provide strong, flexible durable elastomeric bonds that seal against the elements. These sealants excel in challenging industrial, transportation and construction applications. Polyurethane sealants are available in a wide variety of Shore A hardness, open time and colors to meet many application needs. Choose a 3M Manual or Pneumatic Applicator for dispensing 3M adhesives sealant cartridges and 400ml/600ml sausage packs.
Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Dynabrade 11395 Guide Wheel
Dynabrade 57113 Rotor/Vane Set
ACS Diamond Cloth Belt, CX1250 3" X 30" 45U
Dynabrade 11254 Contact Arm Ass'y, 4-3/4" Dia. x 1/2" W
Dynabrade 18570 Vane Set (4pk)
Dynabrade 14230 Rubber Drive Wheel
3M 41595, Polyurethane Sealant 540, Black, 310 mL Cartridge, 7100001804, 12/Case
3M 62795, Polyurethane Adhesive Sealant 550FC Fast Cure, Black, 310 mL Cartridge, 7100001803, 12/Case
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
3M 89515, Scotch-Weld PUR Applicator Main Nozzle, 7000046672
3M 16066, PPS Mix Ratio Inserts, Mini (6 fl oz), 7000120511
3M 16115, PPS Cup & Collar, Mini, 7000028417, 2 per carton
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102
Dynabrade 93397 4" Dia. x 1/2" Center Hole, 320 Grit, A/O, Arbor-Mount Sanding Star, 10/pack
3M 08217, Universal Adhesive Clear - 3, 200 mL Cartridge, 7100006285, 6 per case 
