PURs (Polyurethane Reactive Adhesives) are a family of one-component, moisture curing, urethane adhesives. These adhesives are applied warm and can bond a wide variety of substrates such as wood, fiber reinforced plastic and many other plastics to themselves, to metal and to glass.
With the hand-held 3M Scotch-Weld PUR Adhesive System, you have the practical benefits of two technologies in your assembly operation. This single component system combines structural adhesive benefits and hot melt adhesive speed for wood, plastic and more.
3M Scotch-Weld PUR Adhesive Applicator Accessories include:
3M Scotch-Weld Polyurethane Reactive (PUR) Adhesive Applicator Air Valve Kit
- Utilizes disposable nozzle
- Designed for pneumatic dispensing
3M Scotch-Weld Polyurethane Reactive Adhesive Applicator Main Nozzle Assembly
- Compatible with all 3M Scotch-Weld Polyurethane Reactive Applicators
3M Scotch-Weld Polyurethane Reactive Adhesive Applicator Valve Assembly
- Replacement valve used with the main nozzle
3M Scotch-Weld Polyurethane Reactive Adhesive Applicator Tip
- For use on medium flow applications
Choose authentic 3M accessories to ensure the accurate performance of your 3M Scotch-Weld PUR Adhesive System.

3M 82589, High Heat Headgear H8A-S, 82589-00000 10 EA/Case, 7000127237
ACS Diamond Cloth Belt, CX1250 3" X 90" 45U
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094
3M 50045, Foam Fast Spray Adhesive 74, Clear, 24 fl oz Can (Net Wt 16.9 oz), 7000121435, 12/Case
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 41593, Polystyrene Foam Insulation Spray Adhesive 78, Clear, 24 fl oz Can (Net Wt 17.9 oz), 7000046590, 12/Case
3M 97421, Aluminum Foil Tape 3380, Silver, 72 mm x 45 m, 3.25 mil, 7010375681
3M 16328, PPS Lid & Liner Kit, Micro (3 fl oz), 125 Micron Full
Diameter Filter, 50 Lids & Liners per kit, 7000045482 
