China 2020 Pad Printing Silicone Rubber Free Samples, Find details about China Silicone Rubber, Pad Printing from 2020 Pad Printing Silicone Rubber Free Samples
Description
HY-912 with the advantages of high temperature resistance, abrasion resistance, good printing effect, etc. , which made of top-quality raw material due to adding American Dupont Teflon high-temperature resistance new material, is processed through high-temperature machining. The product is mainly applicable to plastics toys, electroplating products, electronic toys, trademarks and irregular pattern printing. The silicon pad is a carrier which transfer printing the patterns on the steel plate onto the toy products' surface.
Application
HY-912 is a kind of silicone rubber to make the printing pads for plastic toys, craft works, product printing.
Technical Parameters
Model | Color | Mixing ratio (%) | Pot life (mins, under 25ºC) | Curing time (hrs,under 25ºC ) | Hardness ( Shore A ) | Tensile- strength (MPa) | Tear- strength (kN/m) | Viscosity (After A/B mixed ,mPa.s) | Shrinkage rate (%) | Elongation (%) |
HY-912 | Red Yellow white | 2-3 | 30-40 | 4-5 | 30±2 |
5±0.3
|
30±2
|
32000±2000
| ≤0.3% | 310% |
Characteristics
*good printing effects
*good quality
*good resilience
*and without any impurity.
Operation instructions
Step 1:
prepare all the tools like the pad mold, a cup for mixing, and a glass stick. Clean the pad mould with detergent, and dry the pad mould with an air-gun or cloth, then brush a lay of mold release agent.
Step 2:
Generally, the ratio of pad printing silicon rubber and the silicon oil depends on the size of pattern which customer needs to print. The larger the pattern is, the softer the printing pad should be, and more silicon oil needs to add. Contrarily, if a silicon pad with high hardness needed, silicon oil should be added less or none. General hardness of the printing pad is 15A°~-25 A°. If too much silicon oil added in the silicon rubber, the printing pad will be too soft, and this will limit the printing times. For silicon oil will destroy the molecular chain of the silicon rubber, no matter how supreme quality the silicon rubber is. And therefore, the printing pad will be abrasion intolerant and solvent intolerant and easy aging.
Contact us
SHENZHEN HONG YE JIE TECHNOLOGY CO., LTD
ADD: Liulian Shibi industrial, Pingdi town, Longgang district, Shenzhen, China
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