Powered by Made-in-China.com
LSR RTV-2 Liquid Silicone Rubber Tin Silicone Rubber for Cement Concrete Flower Pot
US$7.18
1-499 kg
US$7.00
500-999 kg
US$6.65
1,000+ kg
Sample price:US$7.18/kg.Request sample
Product profile
Customization
AvailableRaw Material
Synthetic RubberMaterial
Silicone RubberAppearance
LiquidForm
Liquid RubberShelf Life
18 MonthsProduce Capacity
1000 Tons/MonthLead Time
5-7 DaysFree Sample
AvailableTransport Package
DrumTrademark
GangtianOrigin
ChinaHS Code
391000Production Capacity
1000 Tons/MonthKey features
Multi-Color Options: Available in red, pink, green, blue, yellow and other colors.
Custom Packaging: Customized packaging services available for 1kg, 5kg, 20kg, and 25kg drums.
High Production Capacity: Monthly production capacity exceeds 1000 tons with 5 factories.
Versatile Applications: Ideal for resin, polyester, wax, gypsum, cement, GRC, soap, and furniture molds.
Fast Lead Time: Regular delivery within 3-5 days after payment; urgent orders supported.
Quality Certifications: Verified by SGS, MSDS, ROHS, and FDA certificates.
Adjustable Curing: Pot life and curing time adjustable via catalyst ratio (2%-3% recommended).
Professional Support: 20+ years R&D experience with pre-production samples and final inspections.
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: ≤7.56h 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 Part A and Part B?
A:
The general mixing ratio is 100:2 or 100:3. We recommend using 2% to 3% catalyst (Part B) relative to Part A.
Q:Is customization available for colors and packaging?
A:
Yes, different colors such as red, pink, green, blue, and yellow are available. Customized packaging services are also available.
Q:What certifications does the product have?
A:
The product is verified by SGS, MSDS, ROHS, and FDA certificates.
Q:What is the minimum order quantity (MOQ)?
A:
The provided text does not specify a minimum order quantity.
Q:Can the pot life and curing time be adjusted?
A:
Yes, pot life and curing time can be adjusted and changed by using different ratios of the catalyst.
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
Liquid RTV Urethane Rubber Polyurethane for Concrete Stamp
US$7.90
320 kg(MOQ)
Liquid Silicone Rubber for Home Crafts & Hobbies Mold Making
US$4.98
550 kg(MOQ)
Liquid Silicone Rubber Molding for Food Grade Silicone Baby Teething Toothbrush
US$0.45
3,000 Pieces(MOQ)
Food Grade Silicone Rubber for Mold Making
US$4.10-4.50
100 kg(MOQ)
Liquid Silicone Rubber for Silicone Leather
US$5.12-8.22
200 kg(MOQ)
Premium Liquid Natural Rubber with 60% Content for Versatile Solutions
US$2,450.00-2,550.00
1 Ton(MOQ)
Emf Shielding Materials Electrically Conductive Silicone Rubber Joint Connector for Pen
US$0.02
10,000 Pieces(MOQ)
Wholesale Ql-2 High Performance Granular Styrene Butadiene Rubber for Products
US$2,210.00
1 Ton(MOQ)
1, 2-Low Molecular Polybutadiene Modified 2 # Polybutadiene Liquid Rubber
US$1,420.00-1,560.00
1 Ton(MOQ)
Wholesale Ql-2 Granular Eco-Friendly SBR Granule Rubber for Conveyors
US$2,210.00
1 Ton(MOQ)
Customized Rubber Mat SBR Nature Neoprene EPDM Silicone Nitrile FKM Rubber Sheet for Flooring
US$0.38-0.80
5,000 kg(MOQ)
Ql-2 Premium SBR Particle Industrial Grade Styrene Butadiene Rubber for Hoses
US$2,210.00
1 Ton(MOQ)
Ultra-Durable Rubber Foam Silicone Mat for Versatile Applications
US$1.00-5.00
50 Pieces(MOQ)
Conductive Elastomer Silicone Rubber for Electroprobe/Gasket/Sheet/Stylus
US$0.03
200 Pieces(MOQ)
Huadai Solid Silicone Rubber for Extrusion Wire Tubes Making Htv
US$3.399-4.25
10 kg(MOQ)
Customization Silicone Rubber Die for Hot Stamping Machine
US$45.00-50.00
15 Pieces(MOQ)
RTV-2 Htv RTV Solid Silicone Rubber for Making Kitchenware Products
US$5.18-6.48
1 kg(MOQ)





