resin pre-impregnated material Good thermal stability, it can work under 155centidegree for a long time Flexible glue layer

resin pre-impregnated material

Characteristics:

*High mechanical and dielectric strength suitable for high-strength insulation application.

*Good thermal stability, it can work under 155°Cfor a long time.

*Form one solid insulating ply after wound around a conductor and heating cured, its application method is simple.

*Flexible glue layer.

Typical properties: (The properties of products meet the following standard.)

Test item

DCC-16

DCC-18

DCC-20

DCC-23

DCC-25

DCC-30

1. Thickness   mm

0.16

0.18

0.20

0.23

0.25

0.30

2.Thickness tolerance mm

±0.02

±0.03

3.Tensile strength N/cm

≥40

≥70

≥80

≥100

≥120

4. Dielectric strengthkV/mm

≥40

5. Volatile content %

≤1.5

6. Soluble glue content g/m2

≥32

7. Tensile shearing MPa

≥3.0

8.Temperature index of glue °C

≥155

9.Supply Size

Supplied in rolls, core diameter is 76mm(3”), width is10 ~1000mm on customer’s demand. Standard color is red

10.Suggested solidified condition

130°C/ 4h

* Other thickness and size are available on customer’s demand.

Package & Storage:

The product is packed in reinforced carton after wound up into a roll and wrapped with plastic films. The storage life is 6 months in a dry and under 30°Ccondition.

Application:

DCC heat-proof resin pre-impregnated materialare applicable to use as class-F insulation for foil coil in dry type transformers, and other heat-proof insulations for the mental conductors that need heat cohesion.

resin pre-impregnated material