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Silicone Rubber for Mold Making Rubber Material High Tensile Strength for Stone Molds
US$7.88
2-28 kg
US$6.88
29-998 kg
US$5.88
999+ kg
Product profile
Customization
AvailableMaterial
Organic SiliconeApplication
Household, Medical, Industrial, AgriculturalModel NO.
GTSIL-P10-P40Certification
ISO, FDA, REACH, RoHSRubber Formula
Personalized Development on Performances RequestTransport Package
Iron Drum PackagingTrademark
GT SILICONOrigin
China GuangdongHS Code
319000000Production Capacity
600tons/MonthKey features
Food Grade & Non-Toxic: Platinum-based, odorless, and safe for food contact and skin application.
High Tear Strength: Exceptional durability with high tensile and tear strength for repeated use.
Low Shrinkage: Minimal shrinkage under 0.2% ensures high-precision mold replication.
Easy Operation: Simple 1:1 or 10:1 mixing ratio with room temperature curing.
Customizable Formula: Rubber formula can be personalized based on specific performance requests.
Versatile Applications: Suitable for mold making, medical, electronics, textiles, and foam products.
Certified Quality: Complies with ISO, FDA, REACH, and RoHS standards for safety.
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: ≤6.75h 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 typically 1:1, or 10:1 depending on the specific model.
Q:Is this silicone rubber safe for food contact?
A:
Yes, it is a platinum-based, food-grade silicone that is non-toxic and odorless.
Q:What is the lead time for mass production orders?
A:
Mass production orders are normally completed within 3-7 days after receiving payment.
Q:What certifications does the product have?
A:
The product is certified by ISO, FDA, REACH, and RoHS.
Q:Can the color of the silicone be customized?
A:
The standard appearance is white and translucent, but other colors can be adjusted using pigments.
Send Inquiry
*To:Dongguan gangtian polymer materials Co.Ltd.
Dongguan gangtian polymer materials Co.Ltd.*Content:
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