Guangzhou Ruihe New Material Technology Co., Ltd
FOR SUPERIOR QUALITY, FOR INNOVATION
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Translucent Platinum Cure Food Grade RTV-2 Silicone Rubber
Molds Making
Rui-He 5150 20ST is Low viscosity Silicone Rubber are suitable for a wide variety of application areas- in the mold making products including ice cream mould, fountains, decorative garden articles, decorative stone molds, gypsum sculpture.
Suitable for producing high transparent & high precision silicone rubber mold.
| Appearance | Density g/cm³ | Hardness | Tear Strength KN/m | Tensile strength Mpa | Elogation % | Elogation at break % | |
| RH5150-20ST A/B | Translucent | 1.121 | 20 | 12.50 | 5.2 | 620 | 2.6 |
RH5150-30ST A/B can be used to produce silicone custom candle mold, ect.
Details imagies:
Vulcanization conditions:
A/B is evenly mixed
Packing:
A:B, 20KG/bucket OR 200KG/bucket
Precautions:
-Store in a cool dry place out of direct sunlight, use it within 12months from the day of manufacture.
-Contacting compounds containing N. P, S. Sn, and Pb during storage and use may cause poisoning of the platinum catalyst and affect vulcanization.
Packing:
As an innovative silicone company, we always pay attention to the balanced development of economic, ecological and social goals. We use the advanced and scientific management concept to establish the "Ruihe" brand and buid a Chinese silicone intergrated solid silicone rubber and liquid silicone rubber, First-class enterprise.
1. What's silicone products you are making?
--liquid silicone rubber, silicone rubber, silicone oil; Platinum agent: -- According to different silicone molds, our silicone has different viscosity, and cause different hardness, density to meet the requests from client.
2. Do you offer free sample to client?
--Yes, we can provide the sample for test.
3. How about the quality control in your factory?
--We have professional QC team. --Each batch of silicone rubber must be tested by our safe quality examination system.
4. How to remove the bubbles during my mould making?
--After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.
5. How to get good silicone mould to use longer time?
--The best way is:
1, Please choose the right liquid silicone according to your products.
2, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use.
3, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.
6. Why silicone rubber add curing agent after mixing a lot of bubbles?
--This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.
If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices in website because prices fluctuate for many reasons.