Guangzhou Ruihe New Material Technology Co., Ltd
| Incoterms | EXW, FOB, CIF |
| Supply Ability | 12000 tons per year |
| Payment Terms | Western Union, L/C, T/T, Paypal |
| Feature | Good resilience |
| MOQ | 20KGS |
| Material | 100% Silicone Material |
| Sample | Be Free Support |
| Shelf Life | 12 Months |
| Delivery Time | 5-15 days |
| Packaging Details | 20 kg pails or 200 kg drums |
| Port | Guangzhou / Shenzhen |
| Product name | Medical silicone rubber |
| Ratio | 1 : 1 |
| Transportation | By air or By ship |
| Appearance | Transparent |
| Place of Origin | GuangZhou, China |
| Model Number | RH6250-50YH A/B |
| Certification | RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc. |
| Brand Name | Rui-He liquid silicone rubber |
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Product Specification
| Incoterms | EXW, FOB, CIF | Supply Ability | 12000 tons per year |
| Payment Terms | Western Union, L/C, T/T, Paypal | Feature | Good resilience |
| MOQ | 20KGS | Material | 100% Silicone Material |
| Sample | Be Free Support | Shelf Life | 12 Months |
| Delivery Time | 5-15 days | Packaging Details | 20 kg pails or 200 kg drums |
| Port | Guangzhou / Shenzhen | Product name | Medical silicone rubber |
| Ratio | 1 : 1 | Transportation | By air or By ship |
| Appearance | Transparent | Place of Origin | GuangZhou, China |
| Model Number | RH6250-50YH A/B | Certification | RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc. |
| Brand Name | Rui-He liquid silicone rubber |
Liquid Silicone Rubber for Liquid Silicone Mouthguard (6250-50YH) from Ruhe New Material Technology Co., Ltd. is specially developed for oral medical and protective applications. This high-performance LSR material is ideal for liquid silicone mouthguards, offering excellent biocompatibility, softness, and long-term durability for safe and comfortable use.
Designed for direct oral contact, this material provides a balanced Shore A hardness of 50, ensuring optimal softness while maintaining structural integrity. It features high elongation (550%) and excellent resilience, allowing the mouthguard to adapt comfortably to different dental shapes while maintaining flexibility during extended use.
With strong tensile strength and tear resistance, this liquid silicone rubber ensures durability under repeated biting and pressure. In addition, it offers low tensile set and stable shrinkage, ensuring consistent performance and precise molding results. Its high transparency and smooth surface finish further enhance product quality, making it suitable for premium medical and dental applications.
| Property | Test Method | Unit | Value |
|---|---|---|---|
| Appearance | Visual Inspection | — | Transparent |
| Viscosity | DIN 53019 | Pa·s | 1.2 × 10⁶ |
| Hardness | GB/T 531.1-2008 | Shore A | 50 |
| Density | GB/T 533-2008 | g/cm³ | 1.10 |
| Resilience | GB/T 1681-2009 | % | 60 |
| Tensile Strength | GB/T 528-2009 | MPa | 8 |
| Elongation | GB/T 528-2009 | % | 550 |
| Tear Strength | GB/T 529-2008 | kN/m | 30 |
| Tensile Set | GB/T 528-2009 | % | 1.7 |
| Linear Shrinkage | GB/T 14235.4 | % | 2.6 |
Standard packaging: 20 kg / pail or 200 kg / drum
Custom packaging available upon request
Sealed and moisture-proof for stable transportation
Suitable for sea and air shipment
ISO 10993 biocompatibility testing support
FDA compliance (raw material basis)
RoHS & REACH compliant
Medical-grade quality management system
Liquid silicone mouthguards
Dental protective devices
Orthodontic silicone appliances
Oral medical silicone components
Excellent softness for oral comfort
High elasticity for adaptive fit
Strong tear resistance for durability
Safe for long-term oral contact
Stable processing and precise molding
Q1: Is this material safe for oral applications?
A: Yes, it is designed for medical and oral contact applications with excellent biocompatibility.
Q2: Can it withstand repeated biting and pressure?
A: Yes, it offers high tear strength and resilience, ensuring durability under repeated use.
Q3: Is it suitable for liquid injection molding?
A: Yes, it is optimized for LIM processing with stable performance.
Q4: Do you support customization?
A: Yes, properties such as hardness and viscosity can be tailored to your needs.
Ruhe New Material Technology Co., Ltd. is a professional manufacturer specializing in the R&D, production, and sales of silicone materials, including liquid silicone rubber (LSR) and solid silicone rubber (HCR). With advanced production technology and strict quality control, we provide reliable silicone solutions for medical, industrial, and consumer applications worldwide.
Tel: 86 13421773611
Whatsapp/Wechat: 86 13421773611
Email: wendy@ruihesilica.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
16666666-18000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Guangzhou Ruihe New Material Technology Co., Ltd Established in 2004, specializes in search, development, production, and distribution of environmentally-friendly silicone materials. Our headquarters is located in Huadu district, Guangzhou, China. Our products are widely used in all kin... Guangzhou Ruihe New Material Technology Co., Ltd Established in 2004, specializes in search, development, production, and distribution of environmentally-friendly silicone materials. Our headquarters is located in Huadu district, Guangzhou, China. Our products are widely used in all kin...
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