ELECTRICAL  INSULATING  MATERIAL

Main Products and Properties

Name

Item No.

Picture

Properties & Applications

Phenolic

Paper

Laminate

3021

(1) Formed by processing electric insulating craft impregnated with phenolic resin under heat and pressure.

(2) With high mechanical properties and dielectric strength.

(3) Widely used as insulating structural parts in electromotor, electrical equipments which request high mechanical properties, also used in transformer oil.

3021B

3021C

PFCP6

(1) Formed by processing cellulose fiber paper impregnated with phenolic resin under heat and pressure.

(2) With high mechanical properties and dielectric strength under high humidity, generally used in mechanical and electrical equipments.

(3) Punching and shearing under low temperature if thickness is no more that 3mm.

PFCP7

JH-21

(1) Formed by processing cellulose fiber paper impregnated with phenolic resin under heat and pressure.

(2) With high mechanical properties and dielectric strength under high humidity, generally used in mechanical and electrical equipments.

(3) Various mechanical processing.

Phenolic

cotton

cloth

Laminated

sheet

3026

(1) Formed by processing cotton cloth impregnated with phenolic resin under heat and pressure.

(2) With high mechanical properties, usd as insulating structural of mechanical, electromotor, electrical equipments, also used in transformer oil.

(3) 3026 is used as parts for rolling, aseismatic in mechanical equipments.

3025

3025B

3025C

Epoxy

Phenolic

Glass cloth

Laminated

sheet

3240

(1) Formed by processing electrical alkali-free glass cloth impregnated with epoxy resin under heat and pressure.

(2) With high mechanical and electrical properties, used as insulating structural parts in electromotor,  electrical equipments, also used humidity environment and transformer oil.

Main Products and Properties

Name

Item No.

Picture

Properties & Applications

Phenolic cotton

Laminate

rod

3721

(1)     Formed by processing cotton cloth impregnated with phenolic resin in metal model under heat and pressure.

(2)     With high mechanical properties, used as structural parts in mechanical, electrical  equipments, also used in transformer oil.

Epoxy henolic glass cloth

Laminated rod

3840

(1)     Formed by processing electrical alkali-free glass cloth impregnated phenolic resin in metal model under heat and pressure.

(2)     With high mechanical and dielectric properties, used as  structural parts in  mechanical, electrical equipments, also used humidity and hot environment.

Phenolic paper

Laminated tube

3520

(1)Formed by hot rolling, baking electrical insulating rolling paper or insulating craft impregnated with phenolic resin under heat and pressure.

(2)With high dielectric properties, used as insulating structural part in electrical equipments, also used in transformer oil.

Epoxy

Phenolic glass cloth

Laminated  tube

3640

(1)     Formed by hot rolling, baking electrical alkali-free glass cloth impregnated with phenolic resin under heat and pressure.

(2)     With high mechanical heat-resistant and dielectric properties, used as insulating structural parts in electrical equipments, also used under humidity environment and in transformer oil.

SMC

Products

SMC

(1)     Is made of chemical sticky unsatrurated polyester, fillings and glass fiber reinforced materials. It can be solidify as requested products in model under heating and pressing.

(2)     With high mechanical and dielectric properties, are resistant and flame retard, heat resistance is F grade, Used as insulating structural parts electricity outside shell in electrical equipments.

Main Products and Properties

Name

Item No.

Picture

Properties & Applications

Polyamine imide glass cloth laminated sheets

3253

  The possess excellent electrical, physical and mechanical properties as well as well as resistance to high temperature and radiation, andare suitable for making insulation structural parts in class Helectrical machines and appliances.

 Melamine glass cloth laminated sheets

D324

  They have high electric arc resistance, good shearing and punching, mand good mechanical properties, and are suitable for manufacturing arc resistant and insulation structural parts in electrical equipment.