manufacture RTV silicone for jewelry mould making
- US $8.89
100 - 40,000 kilogram
- US $5.98
40,001 - 999,999 kilogram
group nameinjection moulding silicone rubber
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Min Order100 kilogram
brand nameHong Ye silicone rubber
modelHY 625 molding silicone
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 21:46:33 GMT
Paramtents
Other Names RTV silicone for jewelry mould making
Grade Standard Agriculture Grade,Food Grade,Industrial Grade,Medicine Grade
Purity 95%
Appearance liquid silicone
Application for molding
usage liquid silicone for plaster molding
color white,green,blue or as your need
certificate SGS,ROSH,ISO9001
payment TT/LC
delivery by sea and air
samples free
MOQ 100
promotion over 500KG 2% discount
environmental protection yes
material liquid silicone with two part
Packging & Delivery
Min Order100 kilogram
Briefing
1) for mold making,toys ,carfts plaster
2) easy operation
3) good tension
Detailed
RTV silicone for jewelry mould making
Model | Color | Mixing ratio (%) | Pot life (mins) | Demould time ( hrs) | Hardness ( A0 ) | Tensile-strength (kgf/cm2) | Tear-strength (kgf/cm) | Viscosity (mPas) | Shrinkage rate (%) | Elongation (%) |
628# | white | 100 : 2 | 30 | 2-4 | 28 | ≥ 39 | ≥ 26 | 25000±2000 | ≤0.3% | 490% |
638# | white | 100 : 2 | 30 | 2-4 | 32 | ≥ 41 | ≥ 29 | 29000±2000 | ≤0.3% | 450% |
RTV silicone for jewelry mould making is primarily intended for poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts,etc.
RTV silicone for jewelry mould making features
(1)high tensile & tear strength
(2) Low linear shrinkage
(3)free Curing agent
(4)brushing & pouring
(5) high duplication times
RTV silicone for jewelry mould making Using instruction:
Component A is white flowing liquid and component B is the curing agent. For example, take silicone rubber of 100g and add 2g curing agent for mixing evenly (silicone rubber and curing agent must be measured accurately). After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame. If you don't have vacuum machine, please add 1.2% or 1.5% curing agent so that the bubbles can bubble itself. Since the less curing agent you add, the slower the mould will curdle, the bubbles will bubble out itself.
Note: according to user's requirements, production, commissioning, different color and performance products
FAQ of RTV silicone for jewelry mould making
Why should the silicone mold be reused only for a few times?
It can be due to the following reasons:
a. Adding too much silicone oil in to silicone rubber.
b. Using the silicone rubber with a high hardness to make molds for small sized products
with delicate and intricate designs .
Payment: cash, bank transfer, the collection of money, pay treasure, paypal
Packing: 25KG, 200KG
Quality/security authentication: the RoHS, MSDS, SGS
Sample: free
Delivery time: three days
Whatever you have any further information required or suggestion, pls feel free to send also can call mobile 0086-18938867531(Mr Wenson)
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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