Rubber pads are processed using industrial rubber plate made, then the oil-rubber pads and ordinary rubber pads What is the difference, how to distinguish it?
First: raw materials
Ordinary rubber pad is processed using low-end industrial rubber plate, because there is no requirement, as long as it can play a sealing effect can be. Oil-resistant rubber mats require a relatively high general for the environment is relatively bad oil for use, the role is also the main seal.
Second: the price
The price of ordinary rubber pads is relatively low, the price of oil-resistant rubber to be higher.
If you make a distinction
As the two rubber pads with the eyes is very difficult to distinguish, as long as the soak into the oil, if the deformation is the ordinary rubber mat and vice versa is the oil rubber plate.