Low Viscosity for Very Thin Bond Lines
3M™ Scotch-Weld™ PUR Adhesive EZ250120 with no VOCs offers the initial fast speed of a hot melt with urethane horse power for added strength. The 100% solids adhesive creates bond lines as thin as .001?-.003? on wood and is ideal for creating strong bonds with little to no clamping or fixturing. It contains UV dye to easily visualize bond lines and remove excess squeeze out. Designed with low viscosity, it should be dispensed with our 3M™ Scotch-Weld™ PUR Easy 250 Applicator. The adhesive can be kept at optimum temperature by using the 3M™ Scotch-Weld™ PUR Easy 250 Preheater for easy swap out. It features a generous 4 minute open time for joining parts together followed by 120 seconds to handling strength to allow for subsequent processing.
Recommended Applications
- Wood or plastic for furniture and cabinetry
- Edge moldings and trim for countertops, tables, shelving and desks
- Wood or MDF drawer bottoms, backs and facings
- Thin bond line applications in woodworking
Understanding 3M™ Scotch-Weld™ Polyurethane Reactive (PUR) Adhesives
3M™ Scotch-Weld™ PUR Adhesives are one-component, moisture-curing urethane adhesives that are applied warm to create dramatically strong bonds to a variety of substrates such as wood, fiber reinforced plastic (FRP) and many other plastics to themselves, to metal and to glass. Fast-acting strength begins to build as the adhesives cool for rapid, convenient application with minimal downtime from clamping or fixturing. These adhesives can be extruded from hand held or bench mounted 3M™ Scotch-Weld™ PUR Adhesive Applicators.
PURs offer attractive options: from woodworkers searching for thin bond lines and replacing unsightly mechanical fasteners, to plastic, glass and metal materials assembly in automotive, electronics, general assembly and many other industries.
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.

3M 02960, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1 in x 1 in, 7100009186, Box of 3
3M 08024, Adhesive Sealant 740 UV, Black, 290 mL Cartridge, 7100115542, 12 per case
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
Dynabrade 91163 3/8" W x 13" L 80 Grit A/O DynaCut Belt, 50/pack
3M™ 17379, Versaflo™ Length Adjusting Breathing Tube BT-30, 7100009685, 1 EA/Case
3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096
Standard Abrasives 882173, A/O Unitized Wheel, 821, 6 in x 1/4 in x 1/2 in, 7010330323
ACS CX1250 Diamond Belt, 1/2" X 24" 125u
Dynabrade 91429 1/2" W x 12" L 80 Grit A/O DynaCut Belt, 50/pack
Standard Abrasives 32953, PSA A/O Disc, 711880, 2 in x NH, 60, 7010310798
3M 19677, Scotch-Seal Industrial Sealant 800, Reddish Brown, 1 Gallon Drum, 7000000793, 4/Case 
