Guangzhou Ruihe New Material Technology Co., Ltd
| Material | LSR Liquid Silicone Rubber |
| Tear Strength | ≥20 kN/m |
| Payment Terms | L/C,D/P,T/T |
| Packaging Details | 20kg/drum,200kg/drum |
| Hardness | 20-70 shore A |
| Elongation at Break | ≥850% |
| Delivery Time | 5-8 work day |
| Mixing ratio | 1:1 |
| Tensile Strength | ≥7.5 MPa |
| Place of Origin | China |
| Model Number | RH6250-30FV |
| Brand Name | RUIHE |
| Certification | FDA,LFGB,REACH,ROHS,PAHS，Halogen |
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Product Specification
| Material | LSR Liquid Silicone Rubber | Tear Strength | ≥20 kN/m |
| Payment Terms | L/C,D/P,T/T | Packaging Details | 20kg/drum,200kg/drum |
| Hardness | 20-70 shore A | Elongation at Break | ≥850% |
| Delivery Time | 5-8 work day | Mixing ratio | 1:1 |
| Tensile Strength | ≥7.5 MPa | Place of Origin | China |
| Model Number | RH6250-30FV | Brand Name | RUIHE |
| Certification | FDA,LFGB,REACH,ROHS,PAHS，Halogen | ||
| High Light | food grade liquid silicone rubber ，baby nipple silicone rubber ，ultra-soft durable LSR rubber | ||
RH6250-30FV Liquid Silicone Rubber is a food-grade, platinum-cured non-post-cured LSR specially designed for manufacturing baby nipples and infant feeding accessories. The material offers an ideal balance of softness, elasticity, and durability, ensuring a comfortable feeding experience and long service life for baby products.
Compared with conventional silicone materials that require secondary curing, this non-post-cured liquid silicone rubber significantly improves production efficiency by eliminating the post-curing process. Manufacturers can reduce energy consumption, shorten production cycles, and maintain consistent product quality.
This material provides excellent transparency, elasticity, and tear resistance, making it particularly suitable for baby nipples that require softness and high safety standards. The stable mechanical properties also ensure reliable performance during high-precision LSR injection molding, enabling manufacturers to produce smooth, hygienic, and durable silicone nipples.
With low volatile content and excellent processing stability, this liquid silicone rubber meets strict food-contact requirements and is widely used in infant feeding and baby care products.
| Property | Unit | Value |
|---|---|---|
| Appearance | / | Transparent |
| Hardness | Shore A | 30 ±2 |
| Tensile Strength | MPa | ≥7.5 |
| Elongation at Break | % | ≥850 |
| Tear Strength | kN/m | ≥20 |
| Density | g/cm³ | 1.10 ±0.02 |
| Viscosity | Pa*s | 700-1000 |
| Mixing Ratio | A:B | 1:1 |
Store in a cool and dry place away from direct sunlight. Shelf life is 12 months in original sealed packaging.
Guangzhou Ruihe New Material Technology Co., Ltd
Tel: 86 13660165505
Whatsapp / Wechat: 86 13660165505
Email: Jacky@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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