Electrical heat-resistant diamond dotted insulating paper (Thermal DDP)

描述

The base paper of thermal DDP is the highly polymerized(DP value) cellulose paper produced from the nitrogenous Finland insulating wood pulp, and diamond coated with special modified epoxy resin on the surface, then cured by phase B.So the thermal DDP has good heat stability,mechanical and electrical properties.It is mainly used for natural ester new energy such as high ignition point vegetable oil and high overload oil-immersed transformers.