Brand Name : Rui-He liquid silicone rubber
Model Number : 6250-50YH
Certification : FDA,MSDS,LFGB,RoHs,ISO9001-2016
Place of Origin : Guangzhou,China
MOQ : 20KG/200KG
Price : Negotiation
Payment Terms : Western Union, L/C, T/T, Paypal, MoneyGram
Supply Ability : 1000 tons per day
Delivery Time : 5-15days
Packaging Details : 20 kg pails or 200 kg drums
Freight : Ocean / Air / Courier
Mixing ratio : 1: 1
Recovery : High recovery after puncture
Material : 100% Food Grade LSR Silicone
Features : Excellent biocompatibility
Molding : Injection moulding
Medical Grade High Transparent Liquid Silicone Rubber For Negative Pressure Ball
Description
Key Features And Benefits
High stability to ozone and ultraviolet light |
Rapid vulcanization |
High transparency |
Neutral odor and taste |
Excellent biocompatibility |
High thermal stability |
Good physical character, stable quality and easy to operate |
Easy pigmentable with the LSR color pastes |
Typical Properties
RH6250-50YH | |||
Properties | Unit | A | B |
Appearance | / | transparent | transparent |
Viscosity | mPa.s | 1400000-2000000 | |
Density | g/cm3 | 1.12±0.02 | |
Shore A Hardness | A/JLS | 50±3 | |
Tensile Strength | MPa | ≥8.0 | |
Elongation at break | % | ≥550 | |
Tear Strength | KN/m | ≥25 | |
Linear Shrinkage | % | ≤0.5 | |
Tensile set | % | ≥1.7 | |
Rebound | % | ≥50 | |
Compression set | (22 hrs at 175℃) % | ≤35 |
These figures are for reference only, please contact us for details.
Typical properties of the vulcanisate:
The mixing ratio of components A: B = 1: 1.
Applications
Because of the outstanding properties, RH6250-50YH Lquid silicone rubber is particularly suitable for the following elastomeric articles: medical sacculus, negative pressure ball,catheter connector, sealing elements, diaphragms, ear plugs, bellows, baby teats, respiratory devices, air vent flaps, tube connectors, catheters, parts for medical technical equipment,mat, etc.
Certificate
Rui-He RH6250-50YH Liquid silicone rubber obtained the following test certificate: RoHS, FDA, MSDS, LFGB, ISO9001:2016.
Notice
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
FAQ
Q: Why could the silicone mold be reused only for a few times?
A: The tension and tear strength of the silicone mold changes. Here are some following reasons:
Packaging & Storage
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.
Medical Grade High Transparent Liquid Silicone Rubber For Negative Pressure Ball Images |