Powered by Made-in-China.com
RTV2 Platinum/Addition Cure Liquid Silicone Rubber for Molds Making
US$6.08-7.68
2,000 kg
Sample price:US$8.00/kg.Request sample
Product profile
Customization
AvailableRaw Material
Synthetic RubberMaterial
Silicone RubberModel NO.
GTSIL-TAppearance
LiquidForm
Liquid RubberShelf Life
10 Months or 12 MonthsCertificates
FDA MSDS Reach RoHS SGSMixing Ratio
1:1Hardness
10~25shoreFeature
Low ShrinkageSample
FreeTemperature
Resist-60 to 250Transport Package
Buckets/DrumsSpecification
500g; 1kg; 5kg; 20kg; 25kg; 200kgTrademark
GT SILICONOrigin
ChinaHS Code
3910000000Production Capacity
500 Tons/MonthKey features
Food Grade Safety: Non-hazardous and food-grade certified for safe use in candy, cake, and chocolate mold making.
Low Shrinkage Rate: Features extremely tiny shrinkage for high-precision duplication of concrete blocks and molds.
Wide Temperature Resistance: Operates effectively in temperatures ranging from -60 to 250 degrees Celsius.
Versatile Applications: Suitable for life casting, jewelry, rapid prototyping, electronic potting, and silicone foam.
High Durability: Excellent tensile and tear strength with superior resistance to deformation for long mold life.
Certified Quality: Holds FDA, MSDS, Reach, RoHS, and SGS certifications for global compliance.
Flexible Hardness: Available in Shore A hardness ranging from 10 to 25 to suit various molding needs.
Free Samples: Free samples are available for customers to test product performance before bulk purchase.
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: ≤5.83h 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:Who are we?
A:
We are based in Guangdong, China, started in 2003, and sell to Eastern Europe (27.00%), Western Europe (25.00%), Mid East (20.00%), Eastern Asia (15.00%), and North America (13.00%). There are total about 51-100 people in our office.
Q:How can you guarantee quality?
A:
As a real factory, we have a professional team supporting you. We always provide a pre-production sample before mass production, conduct final inspection before shipment, and hold quality certifications.
Q:What can you buy from us?
A:
You can buy Silicone Oil, Ink, Silicone Paste Pigment, Tin Silicone Rubber, Platinum Silicone Rubber, Life Casting Silicone Rubber, Electronic Potting Compound, and other materials you may need.
Q:Why should you buy from us not from other suppliers?
A:
1. More than 20 years' experience in R&D of silicone rubbers. 2. With production capacity of 500 tons per month. 3. Verified by SGS, MSDS, ROHS, certificates. 4. 5 patents in manufacturing to ensure quality & efficiency.
Q:What services can you provide?
A:
Accepted Delivery Terms: FOB, EXW; Accepted Payment Currency: USD; Accepted Payment Type: T/T, L/C; Language Spoken: English. We offer sufficient inventory, fast delivery, and a real factory with R&D, quality system, production department, and technical support.
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
You may also like
Food Grade Silicone Rubber for Mold Making
US$4.10-4.50
100 kg(MOQ)
RTV Liquid Polyurethane Rubber for Making Artificial Stone Mold
Negotiable
200 kg(MOQ)
Competitive Price RTV-2 Silicone Rubber for Plaster Moulding (RTV2030)
US$4.98
150 kg(MOQ)
Huadai Solid Silicone Rubber for Extrusion Wire Tubes Making Htv
US$3.399-4.25
10 kg(MOQ)
Liquid Silicone Rubber Molding for Food Grade Silicone Baby Teething Toothbrush
US$0.45
3,000 Pieces(MOQ)
Liquid Silicone Rubber for Silicone Leather
US$5.12-8.22
200 kg(MOQ)
Emf Shielding Materials Electrically Conductive Silicone Rubber Joint Connector for Pen
US$0.02
10,000 Pieces(MOQ)
Premium Liquid Natural Rubber with 60% Content for Versatile Solutions
US$2,450.00-2,550.00
1 Ton(MOQ)
Ultra-Durable Rubber Foam Silicone Mat for Versatile Applications
US$1.00-5.00
50 Pieces(MOQ)
Skin Safe Platinum Cure LSR Liquid Silicone Rubber for Silicone Insole Making
US$5.90-6.90
200 kg(MOQ)
Customized Rubber Mat SBR Nature Neoprene EPDM Silicone Nitrile FKM Rubber Sheet for Flooring
US$0.38-0.80
5,000 kg(MOQ)
Supplier Ql-2 Industrial Grade SBR Particle Premium Rubber for Automotive Parts
US$2,210.00
1 Ton(MOQ)
Ql-2 Granular Eco-Friendly SBR Granule Styrene Butadiene Rubber for Footwear
US$2,210.00
1 Ton(MOQ)
for Foot Health Insole Making Liquid RTV2 Silicone Rubber X710
US$10.88
200 kg(MOQ)
Customization Silicone Rubber Die for Hot Stamping Machine
US$45.00-50.00
15 Pieces(MOQ)



