GUANGZHOU RUI-HE NEW MATERIAL SCIENTIFIC Co. , LTD

REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance

Product Details:
Place of Origin: GuangZhou, China
Brand Name: Rui-He
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001
Model Number: RH625-0212-12
Payment & Shipping Terms:
Minimum Order Quantity: 100KG
Price: USD $+3-7/PER Kilograms
Packaging Details: 20kg pails OR 200Kg / drums
Delivery Time: 5-8days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1200 tons per month
  • Detail Information
  • Product Description

Detail Information

Shelflife: Within 400 Days Feature: Safety And Environmental Protection
Design: Customized As Requested Test Sample: By DHL Express, Be Free
Service: One-stop Solution For Any Customized Silicone Products Hardness: 30-70 Shore A
Usage: Equipment,Industrial,manufacturer Performance: Great Temperature Range Capabilities,oil Resistance,Heat Resistant/ Anti-aging
Application: Industrial,Medical Product Name: Customized Car Rubber Parts Straight Silicone Hose
High Light:

2 part rubber silicone mold compound

,

2 component silicone rubber

Product Description

Ruihe silicone is considered chemically stable, experts say it's safe to use and likely not toxic

 

 

A Liquid Silicone Rubber material is a two-part platinum-cured elastomer that can be injected into a mold cavity to manufacture a part.

 

LSR is very versatile in the elastomer industry and is seen across a whole spectrum of parts from consumer products to medical devices and everything in between.

 

Most silicone rubber varieties share in common naturally-occurring qualities of high electrical insulation, resistance to extreme temperatures, chemical inertness and resilience in harsh environments.

 

 

Product description

 

 

Ruihe RH6250 SERIES Liquid Silicone Rubber (F-LSR) is specifically designed for liquid injection molding.

 

The product is supplied as a two component, soft fluorosilicone paste. It heat cures to a 60 durometer material.

 

The cured rubber product is resistant to a wide variety of solvents and chemicals over a wide temperature range

 

of -63 to +175°C (-82° to +347°F) under immersion conditions, and up to +225°C (+437°F) in dry heat.

 

REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance 0

 

 

 

 

Application

These grades are particularly suitable for the economical production of large series of injectionmoulded articles.

Parts made from RUI-HE RH6250-50 can be used for technical and pharmaceutical applications.

These articles are also suitable for use in conjunction with foodstuffs.
 
REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance 1
 
 
 
Processing
 
Mixing
 
Rui-he RH 6250 series Liquid Silicone Rubber is a two-component material supplied  as parts A and B,
 
which should be combined in a 1:1 ratio. Meter mix equipment which  pumps, meters, and mixes
 
the two components without the incorporation of air is strongly  recommended for production.
 
 
Pot Life
 
After the A and B components are mixed,  Liquid Silicone  Rubber will remain usable for at least 48 hours at room temperature.
 
REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance 2
 
Storage
 
The 'Best use before end' date of each batch is shown on the product label.
 
Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable.
 
In this case however, the properties required for the intended use must be checked for quality assurance reasons.
 
 
Physical properties Testing method Unit RH6250-40A/B RH6250-50A/B RH6250-60A/B RH6250-70A/B RH6250-71A/B
Appearance Visual inspection / Transparent
Viscosity DIN53019 Pa.s 1200 1200 1500 2000 2500/
Hardness GB/T 531.1 Shore A 40 50 60 65 70
Density

GB/T

533

g/cm3 1.11 1.12 1.12 1.13 1.13
Resilience

GB/T

1681

% 55 65 60 55 55
Tensile Strength GB/T 528-2009 Mpa 7.5 9 9.5 9.5 9
Elongation GB/T 528 % 550 550 500 400 350
Tear Strength GB/T 529 KN/m 25 30 35 30 25
Tensile Set GB/T 528 % 2.6 1.7 1.7 0.8 0.8
Linear shrinkage CGB-T14235.4 % 2.5 2.6 2.6 2.5 2.5

 

 

REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance 3

 

REACH Two Part Liquid Silicone Rubber Chemically Stable No Toxic Oil Resistance 4
 
 
 
CONTACT US
 
For more than 15 years, OEM designers and maintenance and materials engineers around the world have trusted
the Rui-he brand for performance and expertise to solve or prevent sealant challenges.
 
Rui-he has sales offices, manufacturing sites, and science and technology laboratories – and a network of more than 200.
 
To learn more about our extensive product and service offerings, order samples, visit lsrliquidsiliconerubber.com
 email: chenp8008@@gmail.com or call  at(wechat//whatsapp) +86 136 6016 5505.

 

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