Solid Silicone Rubber RH4022P® Anti - Yellowing High Elongation for Food Wrappers with ROHS Certification
Description
RH4022P is a kind of solid silicone rubber, catalyzed by platium. It can be used to produce something high elongation and low hardness, such as swimming caps, food wrap.
Key Features and Benefits
- Easy pigmentable with the LSR Color Pastes
- Neutral odor and taste
- Good rebound property
- High stability to ozone and ultraviolet light
- Rapid vulcanization
- Good transparency
- Outstanding aging resistance
- Sensational weather resistance
- High stability to ozone and ultraviolet light
Typical Properties
| RH4022P® |
| | Unit | |
| Appearance | / | translucent |
| Shore A Hardness | A | 40-45 |
| Tensile Strength | MPa | ≥ 7.0 |
| Elongation | % | ≥ 450 |
| Tear Strength | KN / m | ≥ 12.0 |
| Linear Shrinkage | % | ≤ 0.5 |
These figures are for reference only, please contact us for details.
Vulcanization: 150 °C / 5 min
Applications
Because of the outstanding properties RH4022P® solid silicone rubber is particularly suitable for swimming caps, food wrappers, and shower heads.
Production Process
- Add raw material
- Stir and mix
- Sampling inspection
- (Viscosity detection, Hardness test, Tear resistance)
- Mass production
- Label
- Packing
- Transport
Certificate
Rui-He RH4022P® solid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.
Packaging & Storage
Available packed in 20 kg cartons.
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.
FAQ
Q: Why is silicone used in food applications?
A: Silicone rubber is among a number of rubber types that can be used in contact with food. It has the advantage of being a low taint non-toxic material.
Q: Can I thicken a silicone?
A: Silicone liquids can be thickened to a certain extent by the addition of silicas.
Q: Can I thin a silicone?
A: Silicone polymers can be dispersed in solvents to decrease their viscosity. due to environmental and health and safety concerns however, this practice is seldom carried out today.
Q: Do you test all your goods before delivery?
A: Absolutely, we have our QC team to control during the production. Goods will be 100% inspected before shipment.
If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices on the website because prices fluctuate for many reasons.
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