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| Product Name: |
RTV-2silicone
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| Supply Ability: |
85000 |
| Related proudcts |
silicone, silicon, |
| Specifications |
HY-638 |
| Price Term: |
FOB |
| Port of loading: |
shenzhen |
| Minimum Order |
1000 |
| Unit Price: |
7.8 |
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RTV Liquid Silicon Rubber Series
RTV-2 Room Temperature Silicon Rubber
Model Code--HY-638#
Usage: Silicon rubber for PU/poly resin products, unsaturated resin products, plaster products, candles and gypsums crafts, toys, soap molds, statues,casting molds making, etc.
Model 638#
Appearance white
Mixing Ratio (%) 5%
Operating time (mins 25 0C ) 40~70
Curing time(hours 25 0C) 5~7
Hardness (A¡ã) 25
Density ( g/cm 3 ) 1.08
Viscosity (***s -25 0C) 19000¡À2000
Tensile-strength(kgf /cm2 ) ¡Ý32
Tear-strength (kgf /cm ) ¡Ý27
Elongation-break(%) ¡Ý 420
Retractility(%) ¡Ü0.3
Users Instructions
RTV¡ª2 molding silicone rubber (silicon) and silicon are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability£®When mixed with 4£¥Ò»5£¥ curing agent, they can still be operated within 40~70 minutes, but it will be formed after 4-5 hours£®With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poly crafts, resin crafts lighting and candle crafts.
This product is a white or red flowable liquid with a hardness of 25 shore A¡ã when it gets cured. For molds making of large-sized products, multiple-piece molding methods is required. Meanwhile you will need silicon rubber with a higher hardness. Conversely, soft silicon is indispensable for molds with complicated patterns and delicate ***ails. The amount of curing agent admixture depends on your requirements. Pls add more for a speedy drying process and a fast releasing and less on the other hand.(Notes£ºNormally we do not recommend you to add any silicon oil. For special soft mold or molds with complex pattern or fine ***ails, 5£¥Ò»10£¥ silicon oil can be added to condition the flexibility of the mold for convenience of release)
Mixing Ratio for Silicon Rubber & Curing Agent and the reaction time (Under room-temperature-25 0C)1¡¢Added with 2£¥ of curing agent, silicon can st |
| Company: |
Hong Ye Jie Technology CO.,LTD
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| Contact: |
Ms. yang amty |
| Address: |
Liulian Shibi Industrial Zone, Pingdi Town, Long Gang District, Shenzhen, China |
| Postcode: |
518117 |
| Tel: |
86-15013613707 |
| Fax: |
86-0755-89948030 |
| E-mail: |
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