Shell Shock
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Price: from £32.99 *

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Shell Shock

Shell Shock® FAST and Shell Shock® SLOW are thixotropic plastics that self -thicken when mixed and can be brushed onto a variety of surfaces or into rubber moulds. Shell Shock® is ideal for making fast, lightweight rigid moulds for creating silicone appliances and effects (use as a replacement for gypsum moulds). You can also brush a "gel coat" into a rubber mould and back it up with rigid foam, creating a highly detailed lightweight casting.

When Parts A and B are mixed in proper proportion (one A to four B by volume or one A to five B by weight), material cures at room temperature with virtually no shrinkage to a hard, durable plastic that exhibits good compressive and flexural strength. Fully cured castings are rigid and can be sanded, primed and painted. Colour effects are possible by adding SO-Strong Color Tints.

This product can also be brushed onto foams as an impact resistant coating that can be sanded, primed and painted (minimum 3/8" thickness recommended). Shell Shock® can also be used to make rigid support shells for brush on rubber moulds.

Shell Shock® FAST working time is three minutes. Shell Shock® SLOW working time is eight minutes.

Shell Shock® FAST - full cure 1 hour at 3/8" thickness
Shell Shock® SLOW - full cure 5 hours at 3/8" thickness


Product Name Pot LifeDemould Time Net Weight
Shell Shock FAST (Gallon Unit)3 minutes1 hour5.44 Kg
Shell Shock FAST (Trial Unit)3 minutes1 hour1.63 Kg
Shell Shock SLOW (Gallon Unit)8 minutes5 hours5.44 Kg
Shell Shock SLOW (Trial Unit)8 minutes5 hours1.63 Kg