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
modelHY-625#silicone rubber
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 11:54:55 GMT
color red/white/green/yellow silicone
sample available
HS Code 39100000
Hardness (A°) 25±2
Viscosity (CS) 18000±2000
Mixing Ratio of silicone and catalyst 100:3
Operating time (mins 25 0C ) 30-45
Curing time(hours 25 0C) 6-8
Packaging Details 25kg/drum and 200kg/drum
Delivery Time within 3 days after payment confirmed in our bank
Min Order200 kilogram
Silicone molding rubber for gypsum
1.Silicone molding rubber for gypsum application:
Silicone molding rubber is suitable for product duplication and molds manufacture such as
1) toys, gifts
2) decoration, plate engrave
3) human replica, art crafts,
4) resin crafts, unsaturated resin crafts
5) poly resin crafts, candle crafts, plastic crafts
6) stationeries, plaster crafts, Buddhist statue crafts, etc.
2.Silicone molding rubber for gypsum specifications:
Model | Appearance | Viscosity(cs) | Hardness(A°) | Tensile Strength(kgf/cm) | Tear Strength(KN/cm) | Elongation(%) | Mixing Ratio(%) | Operating Time(H/250C) | Curing Time(H/250C) |
625# | white | 18000~20000 | 25~27 | ~46 | ~26 | 500 | 2~3 | 0.5 | 4~6 |
638# | white | 28000~30000 | 36~38 | ~45 | ~30 | 470 | 2~3 | 0.5 | 4~6 |
3.Silicone molding rubber for gyosum operations:
Silicone molding rubber for gypsum is a kind of flowing liquid, and it consists of two component, part A is a flowable liquid silicone rubber, part B is the curing agent.
Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber, add 2%~3% cuing agent of the amount of silicon and mix them evenly.
Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2~3 hours.
Notes of Molding silicone rubber operations:
The time for vacuum-pumping should be less than 3-5mins, otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated.
Packaging Details: 25kg/drum and 200kg/drum
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C at sight, T/T, West Union
If you have any questions,feel free to contact Ms Angel
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