What are the main applications for this silicone rubber?

It is widely used for art and decoration (soaps, candles), furniture molds (concrete, GFRC), and architectural restoration.

How is the silicone rubber cured?

It cures at room temperature and requires mixing two liquid compounds (A and B) before application.

What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union as payment methods.

Factory Pricer RTV-2 Silicone Rubber for Gypsum Casting Mold

Name: Factory Pricer RTV-2 Silicone Rubber for Gypsum Casting Mold
Brand: Dongguan gangtian polymer materials Co.Ltd.
SKU: 1958700892

Guangdong, ChinaDongguan gangtian polymer materials Co.Ltd.

US$4.00-5.65

200 kg

Sample price:US$6.25/kg.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Application

Industrial

Model NO.

GTSIL-T15, T20, T25

Certification

ISO, FDA, REACH, RoHS

Color

Adjustable

Transport Package

1kg, 5kg, 10kg, 20kg, 25kg and 200kg Packing

Trademark

GT SILICON

Origin

China

HS Code

39100000

Production Capacity

500tons/Month

Key features

Customizable Color: Color is adjustable to meet specific project requirements.

High Tear Strength: Exceptional tear strength ensures durable and long-lasting molds.

Versatile Casting Materials: Suitable for plaster, gypsum, concrete, wax, and polyurethane.

Multiple Certifications: Certified with ISO, FDA, REACH, and RoHS standards.

High Elasticity: Allows easy removal of complex replica parts from molds.

Thixotropic Option: Can be modified for vertical surface application.

OEM/ODM Support: Full OEM and ODM services available for custom needs.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

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: ≤6.10h 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.