DM Insulation Paper

DM Insulation Paper
Main Parameters: 

Insulation class:  B class (130 °C)

Color: Regular color is white.

Width: 1000mm

Thickness:0.08-0.4mm

Can be customized

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Product Information


Description of the DM Insulation Paper

DM laminates insulating paper is short for polyester film polyester fiber non-woven flexible composite materials. It is a two-layers flexible composite material.
--First layer: polyester non-woven fabric cloth.
--Second Layer: Polyester film(PET).
It has good mechanical strength, dielectric properties, and high heat resistance
Y series motor stereotypes insulation material, soft composite material with the use of different thickness of the film, product performance in the mechanical strength, breakdown voltage, soft Sexual and stiffness aspects of a certain difference.

Features of the DM Insulation Paper

1.Insulation class:  B class (130 °C)
2.Color: Regular color is white.
3.Width: 1000mm
4.Thickness:0.08-0.4mm ,Can be customized
5.It has been approved by UL (NO.: E310670) ,ROHS and REACH test.

Technical Parameters


Item Unit Requirement
Nominal thickness mm 0. 15 0. 18 0.2 0.23 0.25 0.3 0.35 0.4
Thickness tolerance mm ±0.02 ±0.02 ±0.03 ±0.03 ±0.03 ±0.035 ±0.04 ±0.045
Grammage g/m2 150±23 190±29 210±32 240±36 255±38 310±46 365±55 450±68
Film nominal thickness um 100 125 125 150 188 250 300 350
Tensile strength MD no bending N/10mm ≥90 ≥100 ≥130 ≥160 ≥180 ≥200 ≥300 ≥340
MD after bending ≥85 ≥90 ≥120 ≥140 ≥160 ≥180 ≥220 ≥300
TD no bending ≥85 ≥90 ≥120 ≥140 ≥160 ≥180 ≥220 ≥300
TD after bending ≥70 ≥80 ≥110 ≥130 ≥150 ≥170 ≥210 ≥220
Elongation (%) MD no bending % ≥8 ≥5 ≥5
MD after bending ≥10 ≥5 ≥3
TD no bending ≥10 ≥5 ≥5
TD after bending ≥15 ≥5 ≥2
Breakdown No bending kV ≥7 ≥8 ≥10 ≥12 ≥14 ≥16 ≥18 ≥22
voltage
Delamination No Delamination, no bubble or other defects
Heat affected( 180±2℃) 10min No delamination, no bubble, no adhesive flow
Long-term heat resistance ≥155
(temperature  index TI)
Weight and area conversion m2/Kg 5.48 4.6 4.3 3.74 3. 19 2.55 2. 16 1.88

FAQ


1.Q: Are you trading company or manufacturer ? 


A: We are a manufacturer, We have more than 36 years experience in producing electrical insulation material.


2.Q: Where is your factory located? How can I visit there? 


A: Our factory is located in Xuchang,Henan provience.


3.Q: Which certification do you have?


A: The plant has passed the certificate of ISO 9001 quality system certification;
The products have passed ROHS test.


4.Q: Can i get a samples for free?


A: Of course we can sent you a sample of 2715 pvc insulation fiberglass sleeving for free, customers just need to pay a litter shipping change.


5.Q: How long is the delivery time?


A: Generally it is 5-15 days if polyimide film price is  in stock, or it is 15-30 days.


Insulation Material Guide:

  • Composite Insulation Paper
  • Insulation Paper
  • Insulation Varnish
  • Insulation Film
  • Insulation Board
  • Insulation Sleeving
  • Insulation Tape
  • Varnished Cloth

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