PMC™-121 50/WET

Shore 30A Easy To Use Urethane Rubber

The PMC®-121 Series urethane rubbers feature convenient one-to-one by volume mix ratios. PMC®-121/50 is a “wet-only” mould rubber that is long lasting and durable when used in a variety of applications including reproduction of ornamental plaster, precast concrete and ceramic case moulds. Note: “wet” rubber has a higher net shrinkage value vs. “dry” rubber.

PMC™-121 50/WET - Shore 30A Easy To Use Urethane Rubber
How Does It Work?
Watch 1-Minute Video

Quick Tech Data

  • 1A:1B

    Mix Ratio By Volume

  • 1A:1B

    Mix Ratio By Weight

  • 30 minutes

    Pot Life

  • 16 hours

    Cure Time

  • 50 A

    Shore Hardness

  • Clear Amber

    Colour

PMC™-121 50/WET - Shore 30A Easy To Use Urethane Rubber

PMC®-121 Series mould rubbers are easy to mix and pour and are exceptionally strong. They are suited for a variety of applications including making moulds to reproduce sculpture and architectural elements, as well as for making special effects, toys and prototypes. These rubbers will meet the stringent demands of production casting of wax, plasters, concrete, resins and epoxies. Vibrant colours can be achieved by adding So-Strong™ colour Tints, available from Smooth-On.

Please contact us for available sizes and pricing.

London | tel: +44(0) 208 751 6521

Kidderminster | tel: +44(0) 1562 515121