Concrete Stone Molds Making RTV2 Silicone Rubbers for Concrete Stone Molding
- Category: Rubber Raw Materials >>>
- Supplier: Dongguan Gangtian Polymer Materials Co. Ltd.
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Product Overview
Description
Concrete Stone Molds Making RTV2 Silicone Rubbers for Concrete Stone Molding
Product Overviews
Product Description
Concrete molding rtv liquid silicone rubber technical data sheet:
( see below or contact us)
Shelf time of Concrete RTV molding liquid silicone rubber
12 months
How to use Concrete molding liquid silicone rubber:
1. Put the prototype into the container
2. Mix the liquid silicone A and B
3. Put the liquid silicone rubber into the vacuum machine for deairring.
4. Put the mix liquid silicone into the container
5. Demoulding after it is cured. Start to use the rubber molds after 24 hours.
Property of Concrete molding RTV liquid silicone rubber:
1. Good liquidity, easy to operate
2. No deformation, high temperature resistance, acid-resistance, no inflation
3. Good tear strength
4. Durable rubber molds, can be used for hundreds of times.
5. Low shrinkage
6. Suitable for making very fine patterns.
Product Parameter
Tin Cured Silicone Rubber
| Model Code | GTSIL-T10 | GTSIL-T15 | GTSIL-T20 | GTSIL-T25 | GTSIL-T30 | GTSIL-T40 |
| Hardness-ShoreA | 8-10 | 14-16 | 19-21 | 24-26 | 28-32 | 38-40 |
| Viscosity-Cps | 10000-14000 | 12000-16000 | 14000-18000 | 16000-20000 | 26000-32000 | 10000-14000 |
| Mixing Ratio | 3% | 3% | 3% | 3% | 3% | 3% |
| Tear Strength KN/m2 | 10-15 | 15-18 | 19-23 | 23-27 | 25-30 | 16-20 |
| Tensil Strength-Mpa | 3.5-5.5 | 3.5-5.5 | 4-6 | 4-6 | 5-7 | 3.5-5.5 |
| Shrinkage-% | 0.3% | 0.3% | 0.3% | 0.3% | 0.3% | 0.3% |
| Elongation | 400-500% | 400-500% | 400-500% | 400-500% | 350-500% | 350-500% |
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Company information
Why choose us
*We have attractive price for you to save your cost
*High quality and more than 17 year's experience
*Color and package could be customized
*Large Capacity of More Than 500tons Per Month
*Strict Quality Control System
Our Certificates
Packaging & Shipping
Package
* Our standard package is 1kg/drum, 5kg/drum, 20kg/drum and 25kg/drum.
* Customized service on package is available.
Shipping
* Normal delivery time is within 3-5days with confirmation on payment in our bank.
* Please confirm with us if you need an urgent order.
FAQ
Q: Do you have a factory?
A:We have factory in Dongguan. As a leading manufacturer of silicone rubber in China, we are on the liquid silicon rubber market for more than 16 years, depends on our high quality products and best service.
Q: Is a free sample available?
A: Yes. Normally we can offer dear you 500g sample in free of charge.
Q: What's your delivery time like?
A: 3-5 working days after confirming your payment in our bank.
Warm Tips: 1 working day is for our technician to test the cargo and arrange the COA.
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