What is the typical lead time for orders?

Samples take 1-3 days. Mass production orders normally take 3-7 days after payment receipt.

Excellent Quality Liquid Silicone Rubber Material

Name: Excellent Quality Liquid Silicone Rubber Material
Brand: Dongguan gangtian polymer materials Co.Ltd.
SKU: 1922428031

Guangdong, ChinaDongguan gangtian polymer materials Co.Ltd.

US$7.88

999-1,998 Pieces

US$6.88

1,999 Pieces

US$5.88

2,000+ Pieces

Product profile

Customization

Available

Material

Organic Silicone

Application

Household, Medical, Industrial, Agricultural

Model NO.

GTSIL-P10-P40

Certification

ISO, FDA, REACH, RoHS

Rubber Formula

Personalized Development on Performances Request

Transport Package

Iron Drum Packaging

Trademark

GT SILICON

Origin

China Guangdong

HS Code

319000000

Production Capacity

600tons/Month

Key features

Food Grade & Non-Toxic: Platinum-based, odorless, and nontoxic silicone suitable for food and medical applications.

High Tear Strength: Exceptional tear strength and tension ensure durable molds for complex designs.

Low Shrinkage Rate: Minimal shrinkage of 0.1% ensures high precision in duplication and mold making.

Customizable Formula: Rubber formula can be personalized based on specific performance requests.

Easy Operation: 1:1 mixing ratio allows for simple and efficient processing without complex equipment.

Multi-Industry Application: Ideal for jewelry, cake molds, life casting, prosthetics, and industrial mold making.

Fast Delivery: Samples ship in 1-3 days; mass production orders typically complete in 3-7 days.

Company profile

Dongguan gangtian polymer materials Co.Ltd.

Guangdong, China

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: ≤5.74h 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?

The standard mixing ratio is 1:1 for easy operation, though some models may support a 10:1 ratio.

Q:Is this silicone safe for food contact?

Yes, it is a platinum-based, food-grade silicone that is environmental, odorless, and nontoxic.

Q:What are the available packaging options?

Part A and Part B are packed in clean 20kg pails, 25kg pails, or 200kg drums.

Q:Does the manufacturer support OEM/ODM services?

Yes, the company offers both OEM and ODM services with 6 R&D engineers available for personalized development.

Q:What certifications does the product hold?

The product is certified with ISO, FDA, REACH, and RoHS standards.

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Excellent Quality Liquid Silicone Rubber Material