Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
Description of Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
Liquid Silicone rubber is a kind of two-component material, and the silicone includes Part A base silicone and Part B CA30 curing agent. The Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone mold: plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc...
Specifications of Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
Equipped with REACH certificate
Professional technician with rich experience
4% catalyst offers for free of charge
Silicone range:5 to 70 shore A
High duplicating silicone molds(500-600)
Features of Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
1. Good flow ability and long working time
2. Various hardness
3. High tear and tensile strength
4. Easy de-mould from complex replica parts
5. Acid and alkali-resistance
6. Low linear shrinkage
Applications of Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
Liquid silicone rubber can be applied in many objects mold making, since the liquid silicone rubber has good flow ability and medium hardness, and the silicone can cure at room temperature, thus it's a good material for duplication.
Liquid silicone rubber can be used for artificial stone moldmaking. For example MCSIL-2066 and MCSIL-2088 silicone .
Liquid silicone rubber can be appliied in candle and soap moldmaking, such as MCSIL-215 and MCSIL-218 silicone .
Liquid silicone rubber can be used for plaster moldmaking, such as MCSIL-2020, MCSIL-2025 and MCSIL-2030 silicone .
Liquid silicone rubber can be applied in the field of shoe sole moldmaking, for example, MCSIL-S20 and MCSIL-S25 silicone.
Liquid silicone rubber can be used for prototyping and electronic potting.
Liquid Silicone rubber is suited for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds. Etc.
Instructions for Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
1. Preparing
The surface of the original objects should be clean and free of loose material. If your products have thin flower patterns, and especially have porous substrates, please use a suitable mold release agent such as soap water, detergent, Vaseline or petroleum jelly.
2. Mixing
Please weigh Part A silicone base and part B CA30 Curing Agent with ratio of 100:2 into a clean container. Stir Part A base silicone thoroughly before use, then Mix Part A and Part B evenly until the curing agent completely dispersed in the silicone base. Manual or mechanical mixture can be used, but do not last much time or allow the temperature to exceed 35°C (95°F).it’s suitable to mix small quantities to ensure thorough mixture of silicone base and curing agent.
Note: It is strongly recommended that entrapped air be removed in a vacuum chamber, allowing the mixture to completely expand and then collapse. After a further 1 to 2 minutes under vacuum, the mixture should be inspected and can be used if free of air bubbles. A volume increase of 3-5 times will occur on vacuum de-airing the mixture. So a suitably large container should be chosen.
3. Pouring and curing
Pour the mixed Part A base silicone and CA-30 curing agent as soon as possible onto the original object, avoiding air entrapment. The catalyzed material will cure to a flexible rubber within 6 hours (or faster by different mixing ratio or room temperature), we advice you de-mold after 24 hours, it is will improve the replicate times of silicone mold.
Storage of Best Priced Mold Making Liquid RTV Silicone Rubber, RTV SILICONE RUBBER
When the Liquid Silicone rubber is stored at or below 30 °C(85 °F) in the original unopened containers, RTV2 Silicone Base and CA30 Curing agent have a usable life of 12 months from the date of production. After 12 months,please use a stirring mill to stir the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.
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Customer feedback
- We are happy with MC RTV-2 silicone rubber and quality. I’ve also been very happy with your best service, let’s continue discussions and work on more. --- Mike (from NY,USA)
- 100% love the liquid silicone. I will be ordering more this week. ----Kody (from Turkey)
- We are very pleased with the quality of RTV-2 silicone rubber and the performance.------Richard from UK
- the RTV-2 silicone rubber has arrived and is excellent------John from Iran
- I have selled some RTV molding silicone for my customer, they are very happy, so thank you-----Adam from Morroco.
Order infomation
- MOQ: 200KG
- Trade term: EXW FOB CFR CIF
- Delivery time:ONLY ONE DAY FOR SAMPLE CALL, 5-20 Working Days for Mass Order
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