Ideal for use on decorative moldings and trim

Production Power of Dual Technologies in One Self-Contained System
With the hand-held 3M™ Scotch-Weld™ PUR Easy 250 Applicator (PDF, 552.67 Kb), 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. One-component and moisture curing eliminates metering, mixing and curing time and equipment, for efficient operation. The electrically-heated pneumatic applicator dispenses (PDF, 4.61 Mb) adhesive at 250°F (121°C) with the squeeze of a trigger. The adhesive can be kept at optimum temperature by using the 3M™ Scotch-Weld™ PUR Easy 250 Preheater for easy swap out or can stay in the applicator at dispensing temperature for up to 16 hours cumulatively. Repair parts and accessories are available for the 3M™ Scotch-Weld™ PUR Easy 250 Applicator.

Recommended Applications

• Plastics assembly
• Window and glass applications
• Difficult to bond to vinyl and plasticized materials, including fabrics, trims and foams
• Wood or plastic decorative trim and moldings for furniture and cabinets

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 (PDF, 17.52 Kb), fiber reinforced plastic (FRP) (PDF, 22.78 Kb) 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, el