Liquid Moulding Silicone Rubber
- Payment Type:
- L/C, T/T, Western Union
- Incoterm:
- FOB, CFR, CIF, EXW
- Min. Order:
- 200 Kilogram
- Min. Order:
- 200 Kilogram
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Contact Now| Place of Origin: | cHINA |
|---|---|
| Payment Type: | L/C,T/T,Western Union |
| Incoterm: | FOB,CFR,CIF,EXW |
Rtv Liquid Moulding Silicone Rubber( for Concrete, PU Resin , Gypsum Casting)
Application of rtv liquid moulding silicone rubber :
liquid molding casting silicone rubber is mainly applied for making various molds,such as reproduction of poly resin, epoxy, polyurethane-polymer, plaster, gypsum casting and moulding, soaps, candle & lighting, architecture, decorative arts and crafts, plastic toy, gift and stationery, big statue, cultural relic product, etc..
Features of rtv liquid moulding silicone rubber
RTV liquid moulding silicone rubber has the following features
a. low viscosity, exceptional fluidity and easy operation : 21000 cps suitable for pouring
b. resistance to deformation, high-temperature 220 degree centigrade
c. acid, alkali and ageing-resistance
d. low shrinkage< 0.2%
e. good tensile strength 36±2 (kgf/cm)
f. high reproduction times
RTV liquid moulding silicone rubber data sheet
|
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) |
|
HY- 625 |
white |
20000±1000 |
25±2 |
36±2 |
22±2 |
500 |
2~3 |
0.5 |
4~6 |
|
HY- 638 |
white |
23000±2000 |
34±2 |
49±2 |
23±2 |
470 |
2~3 |
0.5 |
4~6 |
Operation tips of rtv liquid moulding silicone rubber
a. adding too much silicone oil will destroy the molecular of silicone rubber, which will cause a decrease of the tensile and tear strength of the mold and deformation may occur.
b. remember to take the proper silicone rubber to make the mold for suitable products. for products with delicate and complicated patterns, you are expected to use soft silicone to make molds. While for products with easy and smooth patterns, you should choose hard silicone rubber.
Notice of rtv liquid moulding silicone rubber
1. sample is avalible
2. Reach certificate is avalible
3. FDA ,MSDS, RHOS, GSG are avalible
4. HS code:39100000
Package:25kg/drum and 200kg/drum
Self-life:12 months
Price:6-10usd/kg(contact me for details)
Specific parameters, price and delivery details, etc. welcome to call!
If you are interested in our production, or any questions of our production , pls feel free to contact us by email!
Michael
Email:hyhl(at)szrl.net
Tele:+8618938867553
Wechat:hl869293137
Skype:hyhl(at)szrl.net
Facebook:18938867553
Whatsapp:+8618938867553
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