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
modelHY625
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 15:48:31 GMT
Color white/translucent/any color
Hardness 10-42A
Purity 100%
Application Mold making materials
Sample Free
Technical support Free
Certifications SGS,MSDS,RoHS,FDA
EINECS No 39100000
Transportation By sea or by air
MOQ 200KG
Min Order200 kilogram
Good price RTV molding silicone rubber
RTV molding silicone rubber application:
Condensation rtv molding silicone rubber find applications for moulding a variety of materials some are shown below:
casting material | ApplicatioffeApplication |
Wax | soaps, Candles and use in the lost wax process for bronze casting |
Polyurethane | Mirror and picture frames, architectural mouldings |
Polyester resin | Giftware, figurines, sculptures modelling |
Gypsum/plaster | Covings and cornices, film studios, architectural decorative mouldings, figurines, fireplaces |
Ceramics | Earthenware pottery |
Low melt alloys | Toys, models, bronze casting, brass casting |
Glass | Auto windscreens |
Stone filled resins | Replication of works of art, fireplaces |
Sell RTV molding silicone rubber features:
· Lower costs
· Broader product range
· Less sensitive to exact mix ratio
· Easy to use thixotroping agent available
· Accelerator catalysts available to speed up cure
Mixing of grades possible to achieve desired hardness
Sell RTV molding silicone rubber specifications:
Model | Color | Mixing ratio (%) | Pot life (mins) | Demould time ( hrs) | Hardness ( A0) | Tensile-strength (kgf/cm2) | Tear-strength (kgf/cm) | Viscosity (cps) | Shrinkage rate (%) | Elongation (%) |
625# | white | 100 : 4 | 30 | 4-6 | 25 | ≥ 41 | ≥ 31 | 21000 | ≤0.3% | 450% |
630# | white | 100: 4 | 30 | 4-6 | 30 | ≥ 47 | ≥ 35 | 24000 | ≤0.3% | 430% |
How to avoid air bubbles in silicone molds and models?
1)apply a thin layer of silicone to the frame and the model before pouring the full amount;
2)raise the silicone about a foot in the air and pour it slowly;
3)remove air or deair the silicone rubber with a vacuum pump within 10 minutes.
4)hold the box at an angle and pour the silicone in on the raised end.
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
Supply Ability:8 Ton per Day
Storage and Shelf life: one year in cool dry place
If you have any questions with RTV-2 molding silicone rubber , pls feel free to contact Ms Aimee
Skype:aimee055722
Email:hysz(at)szrl(dot)net
Tel:0086-755-89948006
Mob: 086-18938867541
Trademanager:cn200039753
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