- Insulating pressboard
- 2016-12-13 20:06
- Description:.desc-content { min-height: 250px }1.Insulation class A2.High hardness and stiffness3.Low shrinkage and comp
- Presspaper PSP 3055
- 2016-12-13 19:22
- Description:.desc-content { min-height: 250px }1.High purity and oil-absorption2.High electric dielectric strength3.Good