F-class-Prepreg-DMD-Flexible-Laminates(Hits:29) 
F-class-Prepreg-DMD-Flexible-Laminates-
  • F-class-Prepreg-DMD-Flexible-Laminates-

 


Epoxy-resin Prepreg DMD Flexible Laminates

Polyester film with Non-woven fabric

In accordance with GB/T5591.3.1-2008

Description: Epoxy-resin Prepreg DMD is a three-layer flexible material, produced by impregnating F-class DMD combined material into heat-resistant epoxy resin, and then cured to B-stage. DMD-P is for short.

Advantage: It has comparatively good heat-resistance, sound dielectrically property and mechanical property. It is compatible with most gels, resins and varnishes. When cured to C-stage in moderate temperature, it will firmly adhere on the surfaces of copper or aluminum metals, without producing any small molecular volatiles.

ApplicationThe DMD-P is suitable for layer insulation of copper foil or aluminums foil on low-tension coils of dry-type transformers as well as suitable for transformer barrier tube, slot and turn-to-turn insulation of B-class and F-class motors and electrical appliances.

Test and stock:

1. standard:GB/T5591.31-2008 and IEC626-2

2.Storange:≦40℃,dry,clean in warehouse.Avoid fire ,heat and sunlight.

3.Storage life:12 months.still effctive if qualified in retest after 12 months.

Features:

Thermal class:  F(155)

Thickness:  0.13-0.50mm

Standard width: 1000mm  (or according to customers’ requirements)

Color: white, green, blue , pink and according to customers’ requirements

Form:  roll, sheet, and strip

Adhesive property: 180±2, 10 minutes no delamination, blister, or adhesive flow.

Certification: UL products certification.

Superiority: Reasonable price, high quality, prompt delivery, and excellent service.

Storage:≤30℃,dry,clean in warehouse.Avoid fire,heat and sunlight.

Storage llife:6 months.Still effective if qualified in retest after 6 months.


Item No.:
Description
Features

DMD(Dacron-mylar -dacron) is a  triplex laminates with polyester film and non-woven polyester felt covered with a layer of impregnated fleece on both sides .It has a high dielectric and high mechanical strength. It is tough and flexible. This allows for easy insertion into the slot and the spreading effect ensures a sturdy grip.it can be used as prepreg.

It is a Class F (155℃insulation material .

The width of DMD we can make from 6mm to 1500mm,thickness from 0.11mm-0.90mm.

The color of  DMD in Haotai we can make: White , red ,green,blue,deep red,pink ( or customized)


thickness (mm)

 

  

 

  (g/㎡)

0.13

1.5-1.5-1.5

165±20

0.18

2-2-2

200±24

0.2

2-2-2

200±24

0.23

2-4-2

238±29

0.25

2-5-2

306±37

0.3

2-6-2

345±41

0.35

2-7.5-2

398±48

0.4

2-10-2

485±58

0.5

2-14-2

625±75


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Yongkang Haotai Industry&Trade Co.,Ltd

Tel:86-579-89297068

Mobile:86-15167982929

E-mail:sales@ykhaotai.com

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