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Foot Care Insole Liquid Silicone Rubber Molding Transparent Appearance

Categories Medical Grade Silicone Rubber
Brand Name: RUI - HE
Model Number: LSR 6250 - 50YH
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2008, etc.
Place of Origin: GuangZhou, China
MOQ: 20KG or 200KG
Price: Negotiation
Payment Terms: Western Union, L/C, T/T, Paypal
Supply Ability: 1000 tons per day
Delivery Time: 5 - 15days
Packaging Details: 20 kg pails or 200 kg drums
Incoterms: EXW, CIF, FOB
Grade: Medical & food grade
Advance: High rebound
Usage: Medical parts,nipples, cake molds, cook tools
Appearance: Transparent
Sample: Available
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Foot Care Insole Liquid Silicone Rubber Molding Transparent Appearance


Liquid Silicone Rubber For Medical Grade Platinum Cured Fantastic Durability For Footcare Insole


Description


LSR RH 6250-50YH® is a kind of two-component liquid silicone rubber for injection molding processes, consisting of part A and part B. It can be used to produce electronics keys supplies with the high rebound and good resistance to yellow. All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.


Typical Properties

LSR RH 6250-50YH
Appearancetranslucent
Viscosity(Ma.s)1600000-2200000
Density (g/cm3)1.12 ± 0.02
Shore A Hardness(A)50 ± 3
Tensile Strength(MPa)≥ 8.0
Elongation at break(%)≥ 550
Tear Strength(KN / m)≥ 25
Linear Shrinkage(%)≤ 0.1
Tensile set (%)≥ 1.7
Rebound (%)≥ 50
Compression set((22 hrs at 175℃) % 35

These figures are for reference only, please contact us for details.


The mixing ratio of components A: B = 1: 1.

Vulcanization: 150 °C / 5 min




Instructions


Here is a look at the LSR molding process:


1. LSR A + B components typically come in a 5-gallon pail or 55-gallon drum. A process controlled pumping kit presses down on the buckets to force the material into the static mixer and feed into the injection unit.

2. Then, streams of pigment can be added and controlled. In the injection, press material will be mixed together additionally with a screw and pushed forward to create a “shot” of material, or the amount needed to fill the mold.

3. After the material is injected into the mold, it will then stay clamped together to cure the LSR. Then, either an operator or a robot will remove the cured product from the mold


Applications


Because of the outstanding properties LSR 6250-50YH® infant liquid silicone rubber is particularly suitable for the following elastomeric articles: pacifiers, baby teats, baby bottles, baby bowls, baby toys, baby rattles, teethers, grabs, baby spoons, food feeders, breast pump, nubra, baby bibs and baby nipples, etc.


Certificate


LSR 6250-50YH® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.



Packaging & Delivery, Storage

Packaging DetailsThis kind of rubber is packed in 20kg/plastic barrels or 200KG/iron drum with an inside plastic bag.
PortHUANGPU GUANGZHOU
Lead Time

1 – 1000 (Kilograms)
1001 – 10000 (Kilograms)

7 days
15 days


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.


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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