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 92572, Temflex Vinyl Electrical Tape 165, Gray, 3/4 in x 60 ft (19 mm x 18 m), 6 mil, 7100169192
Dynabrade 51753 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 50,000 RPM, 1/8" Collet
3M 20910, PSA Cloth Disc 348D, 60 X-weight, 2 in x NH, Die 200P, 7000118872
3M 20931, PSA Cloth Disc 348D, P100 X-weight, 1 in x NH, Die 100N, 7000118915
Standard Abrasives 541152, Quick Change TS P.A.R.T. #30 Disc Mandrel, 5/8 in TA4 (PILOT), 7000121724
3M 36882, Self-Stick Liquid Protection Fabric, Blue, 56 in x 300 ft, 7100169350
Dynabrade 55500 .1hp Pencil Grinder, Twin Turbine, 100,000 RPM, Nickel-Plated Aluminum Housing, 1/8" Collet
Standard Abrasives 725017, Buff and Blend Cross Buff GP, A/O Fine, 3/4 in x 3/8 in x 2 Ply x 8-32, 7010330367
Dynabrade 51750 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
ACS Diamond Cloth Belt, CX1250 1/2" X 18" 125U
3M 77512, Cloth Belt 777F, 60 YF-weight, 1 in x 42 in, Film-lok, Single-flex, 7010307736, 200 per case
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
3M 84648, Scotch Clear Glue in 2-way Applicator, 6050, 1.6 oz, 7000052506 
