Fast Setting Yellow Resistance LSR Food Grade 40 Shore A Baby Nipples
Fast Setting Yellow Resistance LSR Food Grade 40 shore A Baby Nipples
Company Profile
Guangzhou Ruihe New Material Technology Co.,Ltd established in 2004, located in Huadu District of Guangzhou.
We are specialized in development of solid and liquid silicone material in China. Our company is committed to provoide customers with the professional silicone rubber solution. Our products widely use in all kind of inqustries including electronics,medical equipment,electrical engneering,baby supplies,communication,automobile aviation and spaceflight ,mechanical engiheering , kitchen and food necessities.
Ruihe specially mainly in the quality control and development of our product. We have passed the national quality certification of ISO9001:2015 in China, also passed the international certification of ROHS ,REACH, FDA, PAHS. The annual output of our company is more than 12000 tons. With stable production and stable quality, our product sales network has been all over the country and with good reputation.
Description
- RUI-HE 6250-40 is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B.
- It can be used to produce pacifiers and other baby products with high transparent,high tear resistance and good resistance to yellow.
- All LSR are platinum cured (vulcanized) materials which are mixed in a 1 : 1 ratio by weight.
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Key Features and Benefits
- High transparency
- An exceptional fluidity and good operability
- High Viscosity
- Good resistance to yellow
- 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
| 6250-40® | |||
| Unit | Part - A | Part - B | |
| Appearance | / | transparent | transparent |
| Shore A Hardness | A | 40 ± 3 | |
| Tensile Strength | MPa | ≥ 7.5 | |
| Elongation | % | ≥ 550 | |
| Tear Strength | KN/m | ≥ 25 | |
| Viscosity | mPa.s |
1600000-2200000 |
|
| Density | g/cm3 | 1.11±0.02 | |
| Resilience | % | ≥55 | |
| Tear off permanent deformation | % | 2.6 | |
| Compression set | % | ≤35 | |
These figures are for reference only, please contact us for details.
Mixing ratio of components A : B = 1 : 1.
Vulcanization: 150 °C / 5 min
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.
Notice
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
Certificate
Rui-He 6250-50® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.
FAQ
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.
If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices in website because prices fluctuate for many reasons.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.