Electric transformer Insulation (DPP)will make the electric conductor felt up as a hard unit under the high temperature by its internal latency substance. When the temperature rises up to 90'C , the diamond dotted paper begins one-off thaw and then one-off soldification. When to keep the temperature at 90'C for 90 minutes, the epoxy resin would paste on neighboring cable and paper firmly.
This is product id manufactured from insulation press paper and partially coated with epoxy resin on one or both side. The dots are arranged to have diamond pattern consisting of 9.5mm*9.5mm diamonds,It is made of electrical insulating paper with diamond-shape epoxy resin dotted in both sides. The epoxy resin in this product contains a kind of incubative hardener material which is dry .
pallet size :1.1m*1.1m for kraft presspaper insulating in oil transformer
Shipping: Shanghai , Ningbo
Application:for electrical motors and transformer
Product Name:Diamond Dotted DDP Insulation Paper for Transformer
Thermal class:Class A
Shelf life:12 months less than 35℃
Color:YELLOW RED NATURAL