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Raw Material Price Casting Jewelries Epoxy Resin Liquid Silicone Rubber
US$6.86-8.86
200 kg
Sample price:US$9.00/kg.Request sample
Product profile
Customization
AvailableRaw Material
Synthetic RubberMaterial
Silicone RubberModel NO.
GTSIL-P00- P40Appearance
LiquidForm
Liquid RubberTransport Package
1kg, 5kg, 20kg, 25kg, 200kgSpecification
30*30*45.5cmTrademark
GT SiliconOrigin
DongguanHS Code
39100000Production Capacity
800tonsKey features
Food Grade Safety: Platinum-based, odorless, non-toxic, and suitable for food-grade mold making.
High Tear Strength: Exceptional tear strength ranging from 5-25 KN/m2 for durable molds.
Low Shrinkage Rate: Minimal shrinkage of only 0.1% ensures high precision in duplication.
Easy Operation: 1:1 or 10:1 mixing ratio with amazing fluidity for easy de-molding.
Fast Delivery: Normal delivery within 3-5 days after payment confirmation.
Custom Packaging: Customized service on package is available for various container sizes.
Proven Manufacturer: Factory with 20+ years experience, 500 tons/month capacity, and SGS/ROHS certified.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-08 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.25h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryDongguan Gangtian Polymer Materials Co., Ltd. is identified as a China-based manufacturer of silicone and polymer materials, established in 2011, with 59 employees and a 6,000 m² manufacturing plant. Its product portfolio includes RTV 2 silicone rubber, LSR, silicone oil, silicone ink, pigments, and electronic potting compounds. The supplier reports more than 10 production lines and annual capacities totaling 6,900 tons across listed products, as well as exports since 2016 with 21%–30% of sales from exports. It holds an ISO 9001:2015 certificate and reports six R&D engineers and six to ten quality-control staff. The information supports strengths in certification, product breadth, production scale, and international market experience. However, the provided evidence does not sufficiently establish financial credibility, customization capability, or specific customer cases. After-sales capability is indicated by a stated focus on after-service but is not documented in operational detail.
Supplier typeThe supplier is explicitly identified as a manufacturer and as a professional manufacturer of RTV 2 liquid silicone rubbers. Its company type is also described as a limited company, with operations in Dongguan, Guangdong, China.
CertificationsThe supplier holds an ISO 9001:2015 certificate for supplier management systems. This is explicit evidence of a formal quality-management certification.
R&D capabilityThe supplier describes an R&D focus on innovation, reports six R&D engineers, and states that it has developed performance-enhancing silicone solutions. These statements support an established R&D function, although no patents, laboratories, or quantified R&D results are provided.
Production capacityThe supplier reports more than 10 production lines, a 6,000 m² manufacturing plant, and product capacities of 2,500 tons each for tin and platinum silicone rubber, 1,000 tons for silicone oil, 800 tons for electronic potting compound, and 100 tons for pigment. It also states production capacity above 500 tons per month, indicating substantial manufacturing capability.
Product Q&A
Q:What is the mixing ratio for the silicone rubber?
A:
The mixing ratio is 1:1 for most models, or 10:1 for specific models like GTSIL-P00.
Q:Is this silicone rubber safe for food applications?
A:
Yes, it is platinum-based, food-grade, odorless, and non-toxic, suitable for cake and chocolate molds.
Q:What is the lead time for orders?
A:
Normal delivery time is within 3-5 days with confirmation on payment. Peak and off-season lead times are within 15 workdays.
Q:What certifications does the product have?
A:
The product is verified by SGS, MSDS, and ROHS certificates.
Q:Can I customize the packaging?
A:
Yes, customized service on package is available, including plastic cans, drums, and metal drums.
Send Inquiry
*To:
Dongguan gangtian polymer materials Co.Ltd.
Dongguan gangtian polymer materials Co.Ltd.*Content:
Supplier replies will be sent to your registered email
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