silican

Layer 4) silican, 修版-friction.

4）硅层不耐摩擦，修版不难。

the other is a heat transfer processes, heat transfer technology use to heat transfer of silican and silican roll impose pressure to achieve the objective of the transfer.

另一个是工艺，工艺搁置没关系传的硅不活和硅辊施以不张力徙的纲的。