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Smooth-Cast 300 polyurethane resin 0.86kg

 31.57 (iesk. PVN)

Smooth-cast 300 castings after hardening are durable, machinable and colorable.
Mixing ratio (by volume): 1: 1
Mixing ratio (by weight): 100: 90
Hardness (Shore D): 70 D
Processing time: 3 min
Curing time: 10 min

Reģistrētie lietotāji, par pirkumiem virs 50 EUR saņem 1 IC punktu par katru iztērēto 1 EUR. Uzkrātos IC punktus var izmantot nākamo pasūtījumu daļējai apmaksai.
31 IC points in IC friend program
SKU: 0521 Category: Tags: , ,


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 demold time.
These resins readily accept fillers (such as URE-FIL® 3 from Smooth-On) and can be colored with SO-Strong® or Ignite® color 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.

It may be tinted with So-Strong, Ignite or UVO pigment.

Additional information

Weight 0.99 kg
Dimensions 15 × 8 × 20 cm


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