Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This two-part, platinum-cure silicone rubber is supplied as a 10:1 mix ratio system and vulcanizes at room temperature or under heat, making it ideal for detailed jewelry mold making. The material is fully transparent, pourable and non-toxic, with a food-grade certification suitable for applications requiring direct or indirect contact with consumables. It reproduces intricate patterns with precision, capturing fine details from artificial jewelry, resin jewelry and complex accessories.
The silicone offers a shrinkage rate below 0.1 percent and retains stability at temperatures up to 250 degrees Celsius, ensuring dimensional accuracy in the final cast. Addition-cure systems like this are known for their resistance to inhibition and long working life, which allows for extended pot life during mold preparation. Standard industry variants for jewelry-grade silicones typically include Shore A hardness ranges of 20 to 60, with this product designed for high transparency to meet aesthetic and functional demands.
Common buyers include jewelry manufacturers, hobbyists and resin craft producers who require molds for small to medium production runs. The product is supplied ready for use, with typical packaging in 1 kg to 25 kg kits, and is compatible with common casting materials such as polyesters, epoxies and polyurethane resins. Confirm bulk packaging options and lead times directly with the supplier.
| Cure Type | Platinum (Addition Cure) |
| Mix Ratio | 10:1 (Part A:Part B) |
| Cure Condition | Room temperature or heat accelerated |
| Transparency | High |
| Shrinkage Rate | < 0.1% |
| Temperature Resistance | Up to 250 °C |
| Toxicity | Non-toxic, food grade |
| Hardness (Shore A) | typical 20 - 60 for jewelry-grade silicones |
| Viscosity (Part A) | standard 3000 - 5000 cP for pourable systems |
| Pot Life at 25 °C | standard 30 - 60 minutes for addition-cure silicones |
Dongguan Xinrun Silicone New Materials Co., Ltd. is based in Changping, Dongguan, Guangdong Province, with its registered address at No.2, Zhouliao Road, Langzhou Industrial Zone. The company operates within the harbor trust tier, indicating a verified business presence in the region. Its focus is on silicone materials tailored for industrial and craft applications, including specialty formulations for mold making.
The supplier’s profile does not state a response rate or average response time, so direct contact is required to confirm current availability, technical support and order processing. No additional certifications, client list or production capacity are listed, so these details should be requested directly from the company.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the food-grade certification and confirm that the product meets your specific regulatory requirements for the intended application. Request updated test reports for toxicity and temperature resistance to ensure compliance with industry standards. This is particularly important for applications involving direct contact with food or skin.
Confirm logistics details such as lead time, available Incoterms (e.g., FOB Shenzhen or CIF to your port) and payment terms. The supplier’s location in Dongguan, Guangdong, means shipments will likely depart from major ports like Shenzhen or Guangzhou. Clarify whether the product is shipped as a complete kit or if parts A and B are packaged separately.
For quality assurance, request samples to test the silicone’s transparency, shrinkage and cure time under your working conditions. Inspect incoming shipments for consistency in viscosity and color, and ensure the material is free from contaminants. Documentation such as the certificate of analysis and safety data sheets should accompany each batch for traceability.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Addition Cure Silicone For Jewelry Mold Making for your business, securing the right balance of quality and cost is essential. Dongguan Xinrun Silicone New Materials Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $7.22/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Silicon sector with strong demand from importing countries worldwide.
Importing Addition Cure Silicone Fo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Xinrun Silicone New Materials Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Addition Cure Silicone Fo has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Silicon category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Addition Cure Silicone Fo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Addition Cure Silicone For Jewelry Mold Making from Dongguan Xinrun Silicone New Materials Co., Ltd. is $7.22/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguan Xinrun Silicone New Materials Co., Ltd. through EximNext.
The supplier, Dongguan Xinrun Silicone New Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Addition Cure Silicone Fo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Addition Cure Silicone For Jewelry Mold Making depends on the specific grade and form. Contact Dongguan Xinrun Silicone New Materials Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Addition Cure Silicone Fo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Xinrun Silicone New Materials Co., Ltd.. Ensure you have the necessary import licenses for Silicon products in your destination country.
Yes, Dongguan Xinrun Silicone New Materials Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongguan Xinrun Silicone New Materials Co., Ltd. through EximNext.
Dongguan Xinrun Silicone New Materials Co., Ltd. offers Addition Cure Silicone Fo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Addition Cure Silicone Fo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Xinrun Silicone New Materials Co., Ltd. through our platform.
Dongguan Xinrun Silicone New Materials Co., Ltd. maintains international quality certifications. These ensure that the Addition Cure Silicone Fo meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Xinrun Silicone New Materials Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguan Xinrun Silicone New Materials Co., Ltd..
Discover more products in Silicon from verified suppliers worldwide.