Silicone Condensation Kneadable (Above Average Hard)
Silicone Condensation Kneadable
++BLUE++ The molds are not suited to process food in. ++ENDBLUE++
Description
The Silicone kneadable C is a 2-component condensation-curing silicone. This silicone cure after kneading the A and B component together at room temperature.
These silicones are ideal for making moulds of charms and small or flat objects. The result is a flexible mold in which you can pour or push various materials (resins) in order to obtain a replica.
Technical data
Mixing ratio (weight) | [A: B] | 100: 2-5 | ||
Working Time @ 20 ° C | [Min] | 70-20 | ||
De-mould time@ 20ºC | [Hours] | 5-1 | ||
Rensile strength | [N / mm2] | 4.5 | ||
Color | pink | |||
Hardness | [Shore A] | 45 | ||
Density | [g / cm3] | 1.28 | ||
Rear Strength | [N / mm] | > 10 | ||
Elasticity | [%] | 230 | ||
Linear shrinkage | [%] | 0.2 |
Note: Pot life / de-mould time is highly dependent on the amount of component B and humidity! At higher humidity, processing time and de mould time are shorter.
Processing
The Silicone malleable C can easily be kneaded by hand. Knead the two components together in the apropriate ratio (2% B) untill you obtain a homogeneous color. Process the mixture within the pot life and de-mould only after hte mould is fully cured.
Extra information
These silicones are not suited for processing food in.
Packing
A component: 1 kg or 5 Kg
B component: 100 grams
Durability
Provided the silicone is sealed and stored in a cool and frost-free place, the shelf life is at least 1 year.
Safety
If you use silicones frequently or in large amounts we recomment the use of gloves and to work in a well ventilated area. For safety information see the safety data sheet.
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++USP++
- Colour: Pink
- Shore (A) 45 (flexible stiff)
- Kneadable
- Good resistance against acid / aggressive substances
- Easy to mix
- Strong when cured
