200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY630
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:21:17 GMT
Color White
silicone rubber:curing agent 2%-5%
Certification SGS,MSDS,RoHS
Material 100% silicone
Classification Chemical Auxiliary Agent
Appearance Fluid
Fluid mold making
Min Order200 kilogram
Rubber Silicone Molding for soap mould making
Usage: Silicon rubber for small size of PU/poly resin, unsaturated resin, plaster, candles and gypsums crafts, toys, soap, statuary ,casting molds making,etc.
The parameter of HY-620
Model | 620# |
Appearance | white |
Mixing proportion of curing agent (%) | 4% |
Operating time (mins 25 0C ) | 30-45 |
Curing time(hours 25 0C) | 6-8 |
Hardness (A°) | 20±2 |
Density ( g/cm 3) | 1.08 |
Viscosity (mPas -25 0C) | 13000±3000 |
Tensile-strength(kgf /cm2) | ≥35 |
Tear-strength (kgf /cm) | ≥21 |
Elongation-break(%) | ≥ 425 |
Shrinkage(%) | ≤0.3 |
Main features:
1. Good characteristics of easy-operation
2. Light viscosity and good flowability
3. Low shrinkage
4. Excellent tensile and tear strength
5. Favorable hardness
6. High temperature resistance, acid and alkali-resistance and ageing resistance
7. High duplication times
Rubber Silicone Molding for soap mould making
USERS INSTRUCTION
RTV TWO molding silicone rubber (silicon) and silicon are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability.When mixed with 3% to 5% curing agent, they can still be operated within 30 minutes,but will be formed after 2-3 hours.With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.
This product is a white or red flowable liquid with a hardness of 22 to 50A° when cured. If large products and therefore multiple-piece molds are needed by customers, silicone rubber with higher hardness will be required for the molds. Conversely, soft silicon is indispensable for molds with complicated pattern and delicate details. The amount of curing agent admixture depends on the actual need of customers. More will be added for speedy drying and fast release and less when otherwise.
silicon rubber for candle crafts molds making. Pls kindly note:we do not recommend silicon oil. For special soft mold or molds with complex pattern or fine details, 5% to 10% silicon oil can be added to condition the flexibility of the mold for convenience of release)
Frequently asked question:
Why does the silicone rubbermolds appeared striately and unsmoothly?
It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should polish the product, spray the mold spray evenly on the product. In this case, the problem can be avoided.
Any questions of Rubber Silicone Molding for soap mould making, please feel free to
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