Paste Rubber: Gummy Gum Slow

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Paste Rubber: Gummy Gum Slow 500g Expand

Non-toxic silicone rubber in professional dough with a slow maturation time that guarantees a longer working time. Completely non-stick on all surfaces.

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36 Items

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15,20 €

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Consegna: da 1 a 3 settimane

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Gummy Gum Slow is a non-toxic silicone rubber in professional paste with a slow catalysis and maturation speed. The slower curing and curing speed allows better grip of the details and ensures easier processing of the product.

The use of this product turns out to be very easy, just weigh the desired quantity of the two components in equal parts (for example for a total of 10 grams, weigh 5 grams of part A and 5 grams of Part B), then join them together and mix thoroughly and quickly until a homogeneous mixture is obtained. To finish, place the object (shape) of which you want to create the mold and apply a slight pressure, recessing it inside the rubber. Once it is completely hardened it is possible to unmold the previously inserted matrix and pour polyurethane resin, epoxy resin or liquid plaster.

The hardness of the perfectly matured rubber allows it to be used also for making molds for polymer pastes such as Fimo Soft or Fimo Effect.


  • Completely non-stick, it does not require washing of the instruments after use and does not require release agents before making the mold.
  • Non-toxic
  • Great detail taking
  • Easy to use
  • Suitable for any surface
  • Longer processing time
  • Opaque / semi-gloss mold according to the molding die (to obtain perfectly polished molds use Rubber+ liquid silicone rubber).


  • Reproduction of cement artefacts
  • Reproduction of plaster artefacts
  • Reproduction of resin artifacts
  • Reproduction of rosettes
  • Reproductions of parts of statues
  • Reproduction of statues
  • Creation of technical casts
  • Reproduction of frames
  • Reproduction of details on wooden surfaces

Data sheet

SizeMore formats
Mix Ratio1:1 (in peso)
Processing time15 ÷ 20 min
Hardness38 Shore A

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