Smooth-Cast™ 300Q

Ultra Fast Set Bright White Resin

The Smooth-Cast™ 300 Series of liquid plastics are ultra-low viscosity casting resins that yield castings that are bright white and virtually bubble free. Vacuum degassing is not necessary. They offer the convenience of a 1A:1B by volume or 100A:90B by weight mix ratio. The differences between them are pot life and demould time.

Smooth-Cast™ 300Q - Ultra Fast Set Bright White Resin

Quick Tech Data

  • 1A:1B

    Mix Ratio By Volume

  • 100A:90B

    Mix Ratio By Weight

  • 30 seconds

    Pot Life

  • 5 minutes

    Cure Time

  • 70 D

    Shore Hardness

These resins readily accept fillers (such as URE-FIL™ 3 from Smooth-On) and can be colored with SO-Strong™, UVO™ or Ignite™ colour tints (Smooth-Cast™ 325 series accepts pigments better than the Smooth Cast™ 300 series). Fully cured castings are tough, durable, machinable and paintable. They resist moisture and mild solvents. Applications for Smooth-Cast™ 300 Series Liquid Plastics include reproducing small to medium size sculptures, making prototype models, special effect props and decorative jewelry

Smooth-Cast™ 300Q - Ultra Fast Set Bright White Resin


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In stock

Available Sizes

Smooth-Cast 300Q - Trial Size

Net Wt: 0.86 kg

*Vat Included

*Product Packaging May Vary

Smooth-Cast 300Q - 1 Gallon Unit

Net Wt: 6.98 kg

*Vat Included

*Product Packaging May Vary