100% Safe Factory Price FDA Baby Nipple And Bottle Food Grade Liquid Silicone Rubber
|Density||g/cm3||1.02 ± 0.02|
|Shore A Hardness||A/JLS||40 ± 2|
|Tensile Strength||MPa||≥ 8.0|
|Elongation at break||%||≥ 550|
|Tear Strengt||KN/m||≥ 30|
|Linear Shrinkage||%||≤ 0.1|
|Tensile set||%||≥ 0.8|
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
Why do you choose RH 6250-40
Rui-He RH6250-40 Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2015, etc.
Packaging & Storage
|Packaging Details||This kind of rubber is packed in 20kg/plastic barrels or 200KG/iron drum with an inside plastic bag.|
Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.
|Lead Time||1 – 1000 (Kilograms)
1001 – 10000 (Kilograms)
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
Q: Does silicone release PCBs during curing?
A: There is a possibility that certain compounds (usually those used for extrusion purposes) can evolve very low quantities of PCB''s. These are derived from the peroxide used to cross-link the silicone. It is therefore wise to ensure that adequate ventilation and extraction is provided in the areas where such compound is being processed.
Q: Can I thicken a silicone?
A: Silicone liquids can be thickened to a certain extent by the addition of silicas.
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.