3M Scotch-Weld PR100 Plastic Rubber Instant Adhesive Low Viscosity Cyanoacrylate Glue Clear

3M Scotch-Weld PR100 Plastic Rubber Instant Adhesive

The 3M Scotch-Weld PR100 is a low-viscosity, clear cyanoacrylate instant adhesive specially formulated for bonding plastics and rubbers. It wicks rapidly into tight joints and porous surfaces, delivering fast fixture times and strong, durable bonds with minimal clamping. Ideal for precision assembly in electronics, medical devices, and industrial manufacturing.

Key Features

• Low viscosity formula — wicks into tight gaps and capillary joints for precise bonding
• Fast fixture time — bonds in seconds with minimal clamping required
• Excellent adhesion to a wide range of plastics and rubbers
• Clear cure — invisible bonds for aesthetic and optical applications
• Single-component, no mixing required — apply directly from the bottle
• Good resistance to moisture and mild chemicals after cure

Typical Applications

• Plastic component assembly in electronics and precision instruments
• Rubber bonding for seals, gaskets, and flexible parts
• Capillary bonding of close-fitting plastic joints
• Medical device and optical component assembly
• Industrial maintenance and rapid repair

Note: For best results, ensure surfaces are clean, dry, and free of oils. Use in a well-ventilated area.