| Customization: | Available |
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| Material: | Organic Silicone |
| Application: | Medical, Industrial |
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| Typical general characteristics |
Inspection Method |
Model code | |||||||
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Product data (catalyzed A+B) |
OTT-R2 series | OTT-R5 series | |||||||
| Hardness | Model/Shore A | R200 | R205 | R210 | R215 | R220 | R525 | R530 | R535 |
| Mix ratio | A:B | 1:1 | 1:1 | ||||||
| Color | / | Translucent | Translucent | ||||||
| Pot life | 25ºC(77F) | 20-40 mins | 5-10 mins | ||||||
| Curing time | 25ºC(77F) | 3-5 hours | 0.5-1 hours | ||||||
| Viscosity | mPa.s | 1500 | 2000 | 3000 | 4000 | 5000 | 25000 | 25000 | 25000 |
| Tear strength | KN/m | 3 | 12 | 15 | 18 | 24 | 15 | 15 | 15 |
| Tensile strength | MPa | 1.5 | 2.5 | 3.5 | 4.2 | 5.5 | 5.0 | 5.5 | 6.0 |
| Elongation | % | 400 | 450 | 450 | 450 | 500 | 400 | 400 | 450 |
| Shrinkage | % | 0.1 | |||||||
*Explore our OTT-R2 series for seamless pouring applications, and the OTT-R5 series for expert brushing techniques.
1. Specializing in Excellence: Pioneers in the art of rtv2 silicone with 15 years of invaluable experience.
2. Cutting-Edge Infrastructure: Our advanced R&D and production facilities boast two dedicated production lines, ensuring efficiency at its finest.
3. Expert R&D Team:
4. Seasoned QC Professionals: Ensuring impeccable quality control.
5. Elite Sales Force: Expect swift responses and round-the-clock assistance from our dedicated team.
6. Punctual Deliveries: With a robust monthly production capacity of 200 tons, we guarantee timely delivery.
7. Unmatched Technical Expertise: Offering superior guidance in both rtv2 silicone and mold-making technologies.
8. Personal Touch in Business: We are committed to face-to-face discussions and will travel to meet you, supporting long-term business partnerships.
9. Open Doors: Experience our operations firsthand with factory visits at your convenience.
10. Accredited Excellence: Backed by comprehensive certifications like MSDS and RoHS.Unbeatable Value: Combining top-tier quality with fair pricing.
11. Strategic Procurement: Our seasoned purchasing team ensures a steady supply of premium raw materials.
12. Tailored Solutions: DIY Services: Choose from a variety of package sizes and enjoy bespoke labeling options.
13. Industry Insights: Stay ahead with the latest updates and trends.
14. Expand Your Horizons: Benefit from our marketing support to grow your local business reach.
Packing : Our versatile silicone is carefully packaged to meet your needs, available in various quantities including 1KG, 5KG, 10KG, 20KG, 25KG, 200KG, and up to 1000KG per drum, ensuring maximum convenience and efficiency.
Shipping : We offer flexible shipping options to suit your schedule, whether by air for speedy delivery or by sea for cost-efficiency.
Delivery time: Experience prompt service with delivery assured within 4-6 days after payment confirmation, making sure your orders arrive when you need them.
Storage: Ensure longevity and performance by storing our liquid silicone in cool, dry places, maintaining its quality and reliability.
1. What's silicone products you are making?
--liquid silicone, silicone rubber, silicone oil; Due 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 to control the quality during production. Goods will be 100% inspected before shipment.
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: #A, Please choose the right liquid silicone according to your products. #B, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use. #C, 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.
Guangzhou OTT New Materials Co., Ltd. proudly stands at the forefront as a trailblazing expert in the manufacture of premium RTV liquid silicone across China. As a science-driven and innovative company, we are dedicated to pioneering advancements in the research and development of liquid RTV solutions. Our expertise in silicone technology allows us to deliver a comprehensive range of services, which includes precision molding, crafting custom insoles, creating lifelike sexy dolls, and developing cutting-edge electronics. Our offerings extend to providing related silicone materials. We are constantly unveiling the latest innovations and products in the world of silicone, setting new standards in quality and performance.
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