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RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio

Thông tin chi tiết sản phẩm

Place of Origin: China

Hàng hiệu: Ruihe

Model Number: RH6250-43MJS-1601

Điều khoản thanh toán & vận chuyển

Minimum Order Quantity: 20

Giá bán: $7.50-8

Nhận giá tốt nhất
Làm nổi bật:

RTV silicone rubber for mold making

,

Liquid silicone rubber 43 Shore A

,

10:1 mix ratio LSR silicone

Material:
100% Silicone Material
Viscosity:
20000 - 60000
Mixing ratio:
10:1
Packaging:
1kg/5kgs/10kgs/20kgs/25kgs/200kgs
Curing time:
8-12 Hrs
Hardness:
43 Shore A
Model:
6250-40 MJS
Vulcanization temperature:
40 °C
Vulcanization time:
12h
Tensile strength:
≥ 5.5 MPa
Tear strength:
≥ 14 KN/m
Elongation:
≥ 25.0%
Linear shrinkage:
≤ 0.5%
Operating time:
Long at room temperature
Catalyst type:
Platinum
Material:
100% Silicone Material
Viscosity:
20000 - 60000
Mixing ratio:
10:1
Packaging:
1kg/5kgs/10kgs/20kgs/25kgs/200kgs
Curing time:
8-12 Hrs
Hardness:
43 Shore A
Model:
6250-40 MJS
Vulcanization temperature:
40 °C
Vulcanization time:
12h
Tensile strength:
≥ 5.5 MPa
Tear strength:
≥ 14 KN/m
Elongation:
≥ 25.0%
Linear shrinkage:
≤ 0.5%
Operating time:
Long at room temperature
Catalyst type:
Platinum
RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio
RTV Best Liquid Silicone Rubber - USD 3 & USD 4.5 Per Pound
Product Specifications
Attribute Value
Material 100% Silicone Material
Viscosity 20000 - 60000
Application Mold Making Materials
Certificate FAD.MSDS. ROHS.LFGB. ISO 9001:2015
Mixing ratio 10:1
Packaging 1kg/5kgs/10kgs/20kgs/25kgs/200kgs
MOQ 20KGS
Curing time 8-12 Hrs
Delivery time 7 Days
Hardness 43 Shore A
Product Description

This product model RTV 6250-40 MJS is a specialized mold rubber for Garage Kit applications. It features excellent transparency, low linear shrinkage, extended operating time at room temperature, and rapid curing time.

As a platinum-catalyzed two-component liquid silicone rubber, it is completely safe for humans and environmentally friendly.

RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio 0 RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio 1
Vulcanization Conditions

40°C × 12h (actual curing time may vary based on mold thickness and size)

RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio 2
Instructions for Use
  1. Mix 6250-40 MJS A and 6250-40 MJS B at 10:1 mass ratio thoroughly
  2. Static de-foaming or vacuum de-foaming
  3. Add compound to the mold
  4. Complete vulcanization process
Technical Specifications
Hardness Shore (A) 42 ± 2
Tensile strength (MPa) ≥ 5.5
Tear strength (KN/m) ≥ 14
Elongation (%) ≥ 25.0
Linear shrinkage (%, 25°C) ≤ 0.5%
Certifications
RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio 3

Our products have passed rigorous third-party international certification audits and maintain compliance with quality, environmental, and occupational health standards. Certifications include:

FDA LFGB REACH PaHS UL SGS Biocompatibility ROHS
Company Profile
RTV Liquid Silicone Rubber 43 Shore A for Mold Making 10:1 Mix Ratio 4

Guangzhou Ruihe New Material Technology Co., Ltd., established in 2004, is a high-tech enterprise specializing in silicone material development and production with independent intellectual property rights.

Key facts:

  • 15 years of silicone material production experience
  • Annual output capacity of 12,000 tons
  • Municipal R&D center with 32 R&D professionals
  • Products serve 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 with timely delivery
  • Custom packaging and product solutions
  • Professional documentation and shipping
  • Expert technical support
  • Confidentiality agreements available
  • Reliable ongoing support
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