High Transparet Liquid Silicone Rubber To Manufacture of molds in various forms.
RUI-HE 6250-40MJS is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B.
Liquid silicone rubber has a lower shrinkage, higher temperature resistance and it is food grade.
Liquid Silicone Rubber possesses natural transparency, this attribute makes it possible to produce, colorful, custom, molded products.
LSR is platinum cured (vulcanized) materials which are mixed in a 1: 1/10:1 ratio by weight.
Key Features and Benefits
An exceptional fluidity and good operability
Good tensile strength and tear strength
Food grade silicone rubber
High-temperature resistance
Good flexibility
No smell, non-toxic, no yellowing
Long shelf-time &lifetime
Lower shrinkage
Typical Properties
RH6250-40 MJS®
Unit
Part - A
Part - B
Appearance
/
translucent
translucent
Viscosity
m Pa.s
1400000-2200000
Shore A Hardness
A
40 ± 3
Tensile Strength
MPa
≥ 5.5
Elongation
%
≥ 350
Tear Strength
KN / m
≥ 15
Linear Shrinkage
%
≤ 0.5
Rebound
%
≥55
These figures are for reference only, please contact us for details. The mixing ratio of components A: B = 10: 1. Vulcanization: 150 °C / 5 min
Packing & Delivery
Packaging & Storage
Available in 20kg pails or 200kg drums.
Store in a cool, dry place out of direct sunlight,
use it within 12 months from the day of manufacture.
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
Certifications
Rui-He RH6250 - 40 MJS ® Liquid silicone rubber obtained the following test certificate:
RoHS, FDA, BfR, REACH, PAHS, UL, ISO9001:2015, etc.
Application
Applied range
Because of the outstanding properties RH6250 - 40 MJS ® RTV 2 Part liquid silicone rubber is particularly suitable for the following elastomeric articles: making food grade mold, production of epoxy resin such as thermostting resin crafts mold, hand plate, pouring molding, etc.
Our Company
Guangzhou Rui-He New Material Scientific 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 kinds of industries, such as medical, electronics, telecommunication, aeronautics, astronautics, automobile, textile, mechanics, sports and daily necessities.
Through the 15 years, we are now recognized as the famous leading silicone rubber manufacturer. Rui-He has more than 1,000 types of silicone rubber. Annual output we produce 12,000 tones of silicone rubber.
We are generally sorted as LSR liquid silicone rubber, solid silicone rubber, HTV silicone rubber, RTV-2 molding silicone rubber, precipitation silicone rubber, injection molding silicone rubber, flame retardant silicone rubber, high temperature silicone rubber, electrical insulating silicone rubber, potting silicone rubber, medical silicone rubber, and the silicone rubber for cable accessories, baby's products, kitchenware and diving tools, etc.
FAQ
R & D Center
R & D Center includes compunding lab, processing lab, photoelectric testing center, mechanics test center, chromatogram & thermal property analysis center, new energy lab, sampling workshop and pilot test workshop.
Q: Why should I choose RUIHE Silicone?
A: We can offer you the sample, sample test, technical support, engineers' instruction, new products development, new market expansion, factory visiting reception, latest silicone news in China, related products purchasing assistance, 15-year experience in producing silicone rubber.
Q: Which shipping method can we choose?
A: You can choose your usual logistics company and logistics method.
Q: How long can I expect to get the sample?
A: 5-7 working days.
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