PRESSPAN PLATE - TRANSFORMER INSULATION MATERIAL Composition: It is based on high density cellulose and produced from 100% sulfate wood pulp. Features : It complies with the relevant standards physically and chemically. Spacer and strip that can withstand long-term high pressure Large diameter cylinders. Barrier between phases and nuclei. THICKNESS SIZE 0.5mm Roll 1.0 mm 1x1000 x 2000 mm 1.5 mm 1,5x 1000