The diamond gluing insulating paper is made of power cable paper as the substrate, with composite epoxy resin as the adhesive, and printed on the substrate by special equipment into double-sided diamond rubber dots, which are double-sided by baking and drying. Lingge glued insulation paper. This product has good insulation properties and processability. When the stencil is heated, the glue layer melts, bonding the windings together and maintaining sufficient tension. It is mainly used as a key insulation material for foil coils and non-impregnated coils of transformers and other electrical appliances. The use of the sizing paper for interlayer insulation can save the immersion process, save raw materials and energy, improve the heat dissipation effect of the electric appliance, and prolong the service life of the electric appliance.

Diamond Dotted Insulation Paper is made of electrical insulation paper with diamond-shape epoxy resin dotted in both sides. The epoxy resin used in D.D.P. contains a kind of incubative hardener material, it is a dry and crisp material at normal temperatures (below 35 degree C)"

This product has good dielectric and good mechanical properties after being heat solidification. It can be used as insulation material for coils and between layers of oil immersed power and distribution transformers. It has good oil absorption and does not pollute various oils. At the same time, it has excellent electromechanical properties in oil, and its coated epoxy resin can be A strong adhesive force is generated between the coil or other electrical components to prevent the displacement and looseness of the coil and the electrical components during operation, thereby ensuring the safety and reliability of the electrical equipment such as the transformer during operation.