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Guangzhou Ruihe New Material Technology Co., Ltd

  • China,Guangzhou ,Guangdong
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China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,
China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,

  1. China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,
  2. China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,
  3. China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,
  4. China LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,

LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency,

  1. MOQ: 20KGS
  2. Price:
  3. Get Latest Price
Mix Ratio A:B =1:1
Appearance High transparency liquid
Feature Advantage Food safe, high transparency, high tear strength, sterilization resistant
Hardness 20-60 Shore A
Testing Standard 100% tested before delivery
Payment Terms L/C, T/T
Temperature Resistance -60℃ ~ 200℃
Elongation High
Port Guangzhou/Shenzhen
Viscosity Low-medium viscosity
Flame Resistance Meets UL94 V-0 standard
Application Baby nipple, pacifier, teether, breast pump accessories
Supply Ability 30000 per year
Density 1.10-1.15 g/cm³
Chemical Resistance Odorless, low VOC, non-toxic
Delivery Time 5-8 work day
Shelf Life 12 Months
Curing Type Condensation Cure (RTV-2 Two Part)
Transportation By air or By ship
Model Number 20260730-2
Certification FDA, LFGB, RoHS, REACH
Place of Origin Guangdong, China
Brand Name RUIHE

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  1. Product Details
  2. Company Details

Product Specification

Mix Ratio A:B =1:1 Appearance High transparency liquid
Feature Advantage Food safe, high transparency, high tear strength, sterilization resistant Hardness 20-60 Shore A
Testing Standard 100% tested before delivery Payment Terms L/C, T/T
Temperature Resistance -60℃ ~ 200℃ Elongation High
Port Guangzhou/Shenzhen Viscosity Low-medium viscosity
Flame Resistance Meets UL94 V-0 standard Application Baby nipple, pacifier, teether, breast pump accessories
Supply Ability 30000 per year Density 1.10-1.15 g/cm³
Chemical Resistance Odorless, low VOC, non-toxic Delivery Time 5-8 work day
Shelf Life 12 Months Curing Type Condensation Cure (RTV-2 Two Part)
Transportation By air or By ship Model Number 20260730-2
Certification FDA, LFGB, RoHS, REACH Place of Origin Guangdong, China
Brand Name RUIHE
LSR Two-Component Platinum-Catalyzed Liquid Silicone Rubber: High-Transparency, 
Food-Grade Material for Infant Pacifiers, Gum Protectors, and Other Maternal & Child
Care Products
 

LSR two-component platinum addition liquid silicone rubber is specially developed for baby nipples, pacifiers, teethers and other infant supplies. It features high purity, high transparency, odorless & non-toxic formula without BPA and plasticizers, suitable for automatic liquid injection molding. The finished products are soft and skin-friendly, resistant to repeated high-temperature steam sterilization and long-term anti-yellowing, complying with global food-contact safety standards for maternity & baby goods.

Key Features
  1. Platinum curing system with low volatile content, no small molecule precipitation, safer for infant contact.
  2. High transparency raw material, transparent finished parts, outstanding long-term anti-yellowing performance.
  3. High elongation and superior tear strength; bite-resistant, not easy to crack.
  4. Working temperature range: -60~200℃, withstand repeated boiling, steam and UV sterilization.
  5. Excellent fluidity for precision injection molding and fine pattern reproduction.
  6. Latex-free, BPA-free, phthalate-free, low odor, gentle to baby’s skin and mouth.
  7. Customizable hardness to achieve ideal softness for feeding nipples.
Technical Parameters
Parameter Value
Material Form 20260730-2
Appearance High transparency liquid
Hardness 20-60 Shore A
Density 1.10-1.15 g/cm³
Tensile Strength ≥ 6.5 MPa
Elongation at Break ≥ 350%
Tear Strength 15 KN/m
Max Continuous Operating Temp 300℃
Storage 12 months for unopened barrels in cool dry storage
Applications
Mainly applied for baby bottle nipples, pacifiers, infant teething toys. Also suitable for breast pump silicone parts, silicone feeding tableware, sippy cup spouts and all silicone goods with direct oral contact for babies, fit for mass automatic injection production.
Certification & Support

Compliant with FDA, LFGB, RoHS and REACH environmental safety standards

One-stop food-grade LSR material solutions + full injection molding technical guidance | 24-hour online technical support

Packaging & Shipping

Product Packaging:
- Solid silicone rubber packed in sealed export cartons to avoid dust and moisture contamination
- Each carton printed with product model, batch number and storage shelf life
- Standard carton size for convenient long-distance sea and land transportation

Shipping:
- Global sea & land logistics delivery supported
- Outer cartons marked with model, gross weight and chemical safety warning labels
- Cooperate with qualified cross-border logistics suppliers to guarantee on-time and undamaged delivery

Frequently Asked Questions
Q1: Will molded silicone turn yellow after repeated sterilization?

Premium anti-yellow platinum formula, greatly slow down yellowing caused by high-temperature sterilization compared with ordinary LSR.

Q2: Can hardness be adjusted to proper softness for nipples?

Custom hardness Shore A 20~60 available. 30A & 40A are recommended for baby nipples.

Q3: Is post-cure free grade available?

Post-cure free formula can be customized to reduce your production cost.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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Get in touch with us

  • Reach Us
  • Guangzhou Ruihe New Material Technology Co., Ltd
  • No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China
  • https://www.lsrliquidsiliconerubber.com/

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