B Class Electrical Insulation Paper Presspaper 6630 DMD

6630 DMD Flexible composite Material-insulation paper
one. Composition/ process:
   6630 DMD INSULATION PAPER consists of two-layer polyester fiber
   non-woven    fabric and a single layer of polyester film in the center.
   Heat-resistance: B class  130°C
 
2. Applications:
   It is for B- grade motors, generators or other electric appliances,
   as slot ,interurn,phase and liner insualtion.
 
3. Specifications: 
   Thickness: 0.15mm 0.17mm  0.20mm  0.23mm  0.25mm  0.30mm 0.45mm
   Width: 1000mm 
   Color: white or CZPT
 
4. Why not choose CHENGRUI ?
  - Enviroment-friendly products
  - High cost-effectiveness
  - Super quality
  - CZPTer- oriented service

CZPT Parameters for CZPTal  DMD insulation  paper

Product Name Homes
 

Worth

6630 Thickness(mm) .fifteen .17 .two .25 .30 .35
 DMD composite paper Tolerance(mm) ±0.02 ±0.571 ±0.03 ±0.04
  Breakdown Voltage(kv) six 7 9 twelve fifteen 18
  Bong Strength AT ROOM Temp No Delamination
  Bong Strength at
(155±2)ºC,10min
No Delamination, no blister, no adhesive flow

 

 

 
NO.
 
Product
 
Unit
 
Normal value
one  
Nominal thickness
mm .15 .seventeen .twenty .twenty five .thirty .35
two  
Nominal weight and tolerance
g/m2 140±20 190±28 225±33 300±45 350±52 425±63
3  
Nominal thickness of film
um 50 seventy five one hundred a hundred and fifty a hundred ninety 250
4 TensileStengt
MD no bending
MD after bending
TD no bend
TD after bending
N/10mm ≥80
≥80
≥80
≥70
≥120
≥105
≥105
≥120
≥140
≥120
≥120
≥100
≥190
≥170
≥150
≥130
≥270
≥200
≥200
≥150
≥320
≥300
≥300
≥200
five Elongation
MD no bending
MD after bending
TD no bending
TD after bending
% ≥15
≥10
≥20
≥10
≥15
≥10
≥20
≥10
≥15
≥10
≥20
≥10
≥15
≥10
≥15
≥10
≥5
≥5
≥5
≥5
six  Breakdown voltage
Typical
KV ≥6 ≥7 ≥9 ≥12 ≥15 ≥18
7 Bonding strength at room temperature - No delamination
eight Bonding strength at 155±2ºC for 10 min - No delamination,blister and drainage

B Class Electrical Insulation Paper Presspaper 6630 DMD