Tough sheet 25, thin packing, progressive die press
Tough sheets can be processed using both progressive and conventional presses. Since it is difficult to cut thin gaskets in one go, they are processed with a two-step cut using a progressive press.
Tough Sheet 25 is an extruded EPDM sponge manufactured by Okayasu Rubber Co., Ltd. It is thin and lightweight, and due to its double-sided coating, it serves effectively as a packing material. For narrow or fine shapes that cannot be formed in a single extraction, a progressive press method is employed, using a carrier sheet to extract in two stages from outside to inside.
- 企業：フジカ工業
- 価格：Other
