Food grade silicone rubber for chocolate mold application:
A .Decorative items: Cornices, columns, ornaments, statues
B .Figurines: Toys, candles, giftware, soap, craft projects, sculpture
C .Furnishing: Casting of furniture and decoration
D .Construction: Prefabrication of decorative features, pavement, paving stone, urban furniture
Concrete mould.
E .Food grade mould making,such as cake and chocolate moulds
Food grade silicone rubber for chocolate mold feature:
Food grade
odourless and non toxic.
Long mould life
virtually no shrinkage
high tear resistance
high dimensional stability over time
Food grade silicone rubber for chocolate mold datasheet:
Model | E-620 | E-625 |
| Appearance | Translucent | Translucent |
| Hardness(shore A) | 20±2 | 25±2 |
| Mix ratio(A:B) | 1:1 | 1:1 |
| Viscocity (mPa.s) | 9000±2000 | 10000±2000 |
| Tensile strength (MPa) | 5.2 | 5.8 |
| Tear-strength (kN/m) | 16±2 | 15±2 |
| Elongation(%) | 550 | 500 |
| Density | 1.05 | 1.07 |
| Pot life/working time (mins) | 20-40 | 20-40 |
| Curing time/setting time | 3-5hrs(25°C) | 3-5hrs(25°C) |
| 20-30mins(60°C) | 20-30mins(60°C) |
| Shrinkage rate (%) | ≤0.1 | ≤0.1 |
Food grade silicone rubber for chocolate mold operation way:
1.The cast pouring, for example:
Prepare a frame, fix the prototype for copy into the frame, (if the prototype's material is glass or ceramic, the release agent is necessary to prevent sticking.
2. Take 1 part A and 1 part B,mix themevenly.
3.Vacuum defoaming in 1~3 min,inject the rubber into the type box, then vacuum defoaming again, curing 24 hours in nature room temperature, use it after demold.
4. Demold after 3 hours' room temperature curing, and then use it after 24 hours' keep mold under the same condition
Food grade silicone rubber for chocolate mold package and shelf life:
The material is packed in 20kg per drum.
It is non-dangerous goods, should be stored at a cool and dry place, keep from sun and rain.
The service life is 12 months, it can be used after reinspection when exceeding time limits.
It is forbidden to mix with organic compounds of condensation cure silicone rubber, otherwise, the silicone rubber will not cure or vulcanize. It also should keep from organic compounds containing S,P,N, and metal salt of organic acid which causing silicon not cure or unvulcanized Food grade silicone rubber for chocolate mold
certification:
ISO9001: HK05/01358
SGS:GZ0606100461/CHEM
RoHS:BTRS091718751
Patent:ZL200520001597.8
We are manufacturer spcializing in silicon rubber material, such as silicone gel, pad printing silicon, RTV-2 silicone rubber, HTV, RTV-2 room temperature sulfurated silicon rubber, silicon, shoe molding silicon, silicon rubber, manul molding silicon, liquid silicon rubber, LSR, pad printing silicone rubber, mixed iron-smelting silicon rubber, solid silicone rubber, methyl-ethenyl silicone rubber, molding silicone rubber, mold duplicating rubber for resin craft makers, special silicon for manual molding, shoe mold rubber, pad printing silicon, silicon oil, 107 base, DMC etc. For plastic toys factories. With a product line of tens of categories, we can offer quick copying with precise contraction ratio (up to two thousandth) for mold making. To reach the internationally leading quality standard with competitive price is our best ambition that merits your trust.
RTV-2 Mold making silicone rubber
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[2 ]RTV-2 silicone rubber for pad printing
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