About RT85 cushion rubber hardness change from Hs50 => Hs30,
now we have concern item about strength and durability performance of new rubber Hs30 spec
that performance can be keep same level as current part Hs50 or not?
So we would like you to share your information and comment about this issue in technical term.
If you have any evidence relate with strength and durability, please share to us ASAP.
We have only test results reference customer requirement in drawing(current parts).
Test items which nearby strength is tensile strength.
But we don't have durability test items.
How to confirm both topic in current parts.
Please inform about test method.
We don't have