3M™ ScotchWeld™ PR20 Clear Instant Adhesive 20gm
3M™ ScotchWeld™ PR20 is an Ethyl Cyanoacrylate used for very high speed, high strength bonding of plastics and rubbers.
ScotchWeld™ PR20 is recommended for use on close-fitting parts and smooth, even surfaces. It has a low viscosity and can be post-applied to pre-assembled parts.
- Low Viscosity
- specially formulated for the building of most plastics and rubbers
- Can also be used on other common substrates
- Colour: Clear
- Base: Ethyl
- Soluble In: Acetone, MEK
- Viscosity (cps): Range - 17-22, Typical Value - 20
- Specific Gravity: 1.06
- Scotch-Weld PR grade cyanoacrylates are certified to USP Class VI