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Home > products > LSR Liquid Silicone Rubber > Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness

Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness

Product Details

Place of Origin: China

Brand Name: Ruihe

Model Number: RH6250-50 -1106

Payment & Shipping Terms

Minimum Order Quantity: 20

Price: $6-8

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Highlight:

Medical grade LSR silicone rubber

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LSR liquid silicone 20-70 Shore A

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Liquid silicone rubber with warranty

Mixing Ratio:
Part A 1 : Part B 1
Packaging Size:
20kgs/200kgs
Curing Time:
30-65 S
Hardness:
20-70 Shore A
Transparency:
85-93%
Shelf Life:
1 Year
Vulcanization Temperature:
120-160 °C
Hardness Shore:
50 ± 2
Tensile Strength:
≥ 9.0 MPa
Tear Strength:
≥ 20 KN/m
Elongation:
≥ 550%
Linear Shrinkage:
≤ 0.5%
Product Model:
LIM 6250-50-2
Catalyst Type:
Platinum Catalyzed
Material Type:
Two-component LSR
Mixing Ratio:
Part A 1 : Part B 1
Packaging Size:
20kgs/200kgs
Curing Time:
30-65 S
Hardness:
20-70 Shore A
Transparency:
85-93%
Shelf Life:
1 Year
Vulcanization Temperature:
120-160 °C
Hardness Shore:
50 ± 2
Tensile Strength:
≥ 9.0 MPa
Tear Strength:
≥ 20 KN/m
Elongation:
≥ 550%
Linear Shrinkage:
≤ 0.5%
Product Model:
LIM 6250-50-2
Catalyst Type:
Platinum Catalyzed
Material Type:
Two-component LSR
Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness
High Transparent LSR Medical Grade Liquid Silicone Gel Silicone Rubber for Mold
Product Specifications
Certificate MSDS, ROHS, LFGB, ISO 9001
Mixing ratio Part A 1 : Part B 1
Packaging 20kgs/200kgs
MOQ 20KGS/200kgs
Curing time 30-65 s
Delivery time 7 Days
Hardness 20-70 Shore A
Advantage 85-93% high transparence
HS code 391000
Shelf life 1 Year
Product Description

Food grade liquid silicone rubber material mid-Temperature cured China manufacture baby nipples.

This product model is LIM 6250-50-2, which is food grade liquid silicone rubber material. This product has excellent transparency, low linear shrinkage, long shelf life at room temperature and short curing time. This product is a platinum catalyzed two-component liquid silicone rubber, safe to humans or the environment.

Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness 0 Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness 1
Vulcanization Conditions

120-160°C mid-Temperature, the actual curing conditions can be adjusted depending on the thickness and size of the mold.

Technical Specifications
Hardness Shore (A) 50 ± 2
Tensile strength (MPa) ≥ 9.0
Tear strength (KN/m) ≥ 20
Elongation (%) ≥ 550
Linear shrinkage (%, 25°C) ≤ 0.5%
Instructions for Use
  1. Mix 6250-50-2 A and 6250-50-2 B at 1:1 mass ratio thoroughly
  2. Static de-foaming or vacuum de-foaming
  3. Add the compound to the mold
  4. Form by vulcanization process
Certifications
Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness 2

Our products have passed international certification audits including LFGB REACH PaHS UL SGS biocompatibility and ROHS environmental certification.

Company Profile
Medical Grade LSR Liquid Silicone Rubber 20-70 Shore A Hardness 3

Specializing in the production of silicone materials for 16 years. Guangzhou Ruihe New Material Technology Co., Ltd. was established in 2004 as a high-tech enterprise specializing in development and production of organic silicone materials, with independent intellectual property rights and brands. Annual production capacity of 15,000 tons/year.

Our national high-tech enterprise has a municipal R&D center with 38 R&D professionals. Products cover power, cable, medical, baby, food and rubber industries.

Why Choose Us
  • Secure transactions and business operations
  • Free samples available for testing
  • Strict quality control management system
  • Ample production capacity and timely delivery
  • Customized packaging and product options
  • Professional documentation and shipping
  • Technical support available
  • Confidentiality agreements offered
  • Reliable ongoing support