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.

Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
3M 65056, Scotch-Brite Blending Hand Pad 7446, HP-HP, SiC Medium, 6 in x 9 in, 7100082599, 40/Case
Standard Abrasives 724276, Buff and Blend Circle Buff GP, 2 in x 2 Ply x 8-32 A MED, 7010330371
3M 71361, 641WY 1/4" X 24", 1200 Mesh Diamond Cloth Belt, 7010534916
3M 29848, Sanding Screen, 180 Grit, 15 in x NH, 7100160815
Standard Abrasives 727398, Buff and Blend Cross Buff HS, A/O Coarse, 2 in x 3/4 in x 2 Ply x 1/4-20, 7010369357
Dynabrade 51301 .5 hp Straight-Line Die Grinder
Dynabrade 95544 Gear Grease, 2.5oz. Tube
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 90195, Drywall Pole Sander, DRPS-009, 3.25 in x 8.75 in, 7010370891
3M 53914, Performance Plus Duct Tape 8979N Nuclear Red, 48 mm x 54.8 m 12.1 mil, 7000049014, 24/ case
Dynabrade 51857 .7 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
Dynabrade 22092 2-3/4" x 17" Hand Sanding Block
3M 33780, 641WY 1/4" X 24", 400 Mesh Diamond Cloth Belt, 7010534915
Dynabrade 51860 1.0 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738
3M 64422, Nozzles for Two-Component Adhesive Sealant Applicator 400A-2K, 7000144625 
