Polyment starter set silicone rubber mold HB large

Polyment GmbH

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Polyment starter set silicone rubber mold HB large

Starter set Starter set mold making with silicone rubber for heat-resistant molds for tin casting HB large

Have you always wanted to make molds with silicone yourself?
but don't know exactly what you need and how to do it?

Here is the starter kit and it contains everything you need to get started right away:

1kg silicone rubber type 3 pewter heat resistant 1:1
Aluminum mold frame with base plate 20x20cm
TFC modeling compound 500g non-hardening, sulphur-free
TFC Trennvaseline separates silicone from silicone 50ml
Specialist book working with silicone detailed introduction


Polyment silicone rubber type 3 pewter heat-resistant 1:1
Content: 1kg

Addition-curing 2-component silicone rubber that vulcanizes at room temperature (RTV).

You get the silicone in high-quality plastic squeeze bottles with a dosing cap.
This makes removal very easy and clean.
Exact dosing is effortless, as you know it from comparable food packaging, for example
and represents a significant improvement over the usual tin cans or wide-mouth bottles.

Features and Application:

- easy processing
- Problem-free mixing of the components 1:1 by weight
- very good flowability, mixture is easy to pour
- Crosslinking to resistant, rubber-elastic vulcanizate without heat of reaction
- briefly temperature-resistant up to 450 degrees Celsius
- high tear resistance and high flexibility
- Very high level of detail in the reproduction
- For the production of molds for casting with low-melting metals (tin, lead)

More product information:

Colour: red (component A) and white (component B)
Mixture: 1:1 by weight
Specific gravity: 1.1
Viscosity 7000 ± 300 mPas
Mixing time at 23 degrees Celsius 1 minute
Processing time (pot life) at 23 degrees Celsius 10 minutes
Curing time at 23 degrees Celsius 120 minutes
Shore A hardness after 24 hours 33 ± 2
Breaking load 4.7 ± 0.2 N/mm²
Elongation at break 430±20%
Tear strength 16 ± 1 N/mm²
Reproduction Detail: 2 microns
Dimensional change after 24 hours 0.02%


Aluminum mold frame with base plate 20x20cm

Variable mold construction frame made of aluminium, consisting of:

4 aluminum brackets, dimensions 100mm x 200mm x 100mm
1 aluminum base plate, dimensions 200mm x 200mm

The 4 angle plates can be variably shifted against each other,
so that a variable casting box can be adapted exactly to the model,
in order to obtain an optimal form, ie to use only the amount of mold building material/casting material that is actually required.


Plasticine putty non-hardening orange, 250g

Wax-based, soft, plasticine.
Easy to knead, does not stain and does not smear. Suitable for children over 3 years old.


Polyment separating petroleum jelly separating petroleum jelly silicone

Silicone mold separating vaseline is applied thinly to the already hardened silicone mold during mold production and the newly mixed silicone for the second mold half is poured onto it. This prevents the two halves of the mold from sticking together. The separating Vaseline is free of harmful substances!


Book working with silicone Rainer Habekost Alexandra Wagner

Silicone rubber is an extremely flexible material that is suitable for many applications.
The following book deals primarily with the possible applications in the hobby area, the many different possibilities of molding are described in detail and partly illustrated.
To make it clear to the practical do-it-yourselfer which material he is actually dealing with, the practical part is preceded by a knowledge part.
This consists of an overview of the different applications for which the material is used and the different types of silicone rubber that are on the market today.


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