liquid molding silicon rubber(for concrete,gypsum,resin)
- US $8.98
200 - 40,000 kilogram
- US $7.05
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
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Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY625 HY630
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 15:45:29 GMT
Paramtents
Material 100% silicone
Color varies
HARDNESS 10-40A
Classification Chemical Auxiliary Agent
Appearance fluid
Certification SGS,MSDS,RoHS
Sample free
modes of transport by sea
Packging & Delivery
Min Order200 kilogram
Briefing
1)concrete & plaster
2)candle & soap
3)stone & resin
Detailed
liquid molding silicon rubber(for concrete,gypsum,resin)application:
1. Decorative items: cornices,columns,ornaments ,statues
2. Casting: funiture and decoration
2. Construction: prefabrication of decrative feature,pavement,paving stone,urbanfurniture,concrete products
4. Soap,candles crafts,toys,sculpture
liquid molding silicon rubber(for concrete,gypsum,resin) datasheets:
Model | Color | Mixing ratio (%) | Pot life (mins) | Demould time ( hrs) | Hardness ( A0 ) | Tensile-strength | Tear-strength | Viscosity (mPas) | Shrinkage rate (%) | Elongation (%) |
HongYe625# | white | 100 : 5 | 45-60 | 4-6 | 23-26 | 45kgf/cm2 | ≥ 29kgf/cm | 19500 | ≤0.3% | 450% |
HongYe630# | white | 100 :5 | 30-40 | 3-5 | 29-31 | 49kgf/cm2 | ≥ 33kgf/cm | 27000 | ≤0.3% | 490% |
Dowcorning3481 | white | 100 : 5 | 30-45 | 5-6 | 22-25 | 4.6Mpa | 23kN/m | 25000 | ≤0.5% | 520% |
Bluestar (3325 /585) | white | 100 : 5 | 20-60 | 6-24 | 25-28 | 4.2Mpa | 26kN/m | 35000 | ≤0.7% | 440% |
Wacker®M4503 | white | 100 : 5 | 30-90 | 10-20 | 25 | 5.0(N/mm² | > 20N/mm | 40000 | ≤0.5% | 350% |
SmoothonMoldMax®25 | white | 100 : 5 | 45 | 24 | 25 | 577psi | 130pli | 25000 | 002 in./in. | 375% |
liquid molding silicon rubber(for concrete,gypsum,resin) Picture show:
liquid molding silicon rubber(for concrete,gypsum,resin) Operation way:
Step One: Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.
Notes: Moulding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of white flowing liquid and part B is the curing agent.
Step Two: vacuum pumping
Without exception, this step takes less than 10 minutes.
Note: The time for vacuum-pumping should be less than 3—5 mins , otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated.
Step Three: Brushing cast & Perfusion Molding operation
liquid molding silicon rubber(for concrete,gypsum,resin) FAQ:
What’s the limitations of silicone?
- a. When the hardness of silicon rubber is lower than 15 shore A, the tension, the tear strength, the ageing resistance, acid and alkali-resistance of silicon rubber will reduce respectively.
- b. When the hardness of silicon rubber is higher than 50 shore A, the tension and the tear strength of silicon rubber will reduce, and the solidified silicon mold will be easily broken.
Need any help on silicone rubber, please feel free to contact Ms Kitty:
Tel:86-755-89948294
Mob:86-15989267535
E-mail: hysh(at)szrl(dot)net
Skype:kity-467707861
You can also send me E-mail by scanning 2-Dimensional Bar Code below:
package of liquid molding silicon rubber(for concrete,gypsum,resin):
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- Nearest port for product export
- Shenzhen, Guangzhou, Xiamen, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C, Westem Union
- Export mode
- Export through agents