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phenolic paper laminated sheet
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Beijing Found Mechanical & Electrical Co.,LTD.
Add:Room 218,Xingdongnan Mansion,No.2 Weizikeng Street, Fengtai District, Beijing, 100079,China.
Phone:+86-10-67688056
Fax:+86-10-67669046
E-Mail:steve@insulation-all.com
          steve@insulations.com.cn
 
Phenolic paper laminated sheet Your location:home > Products

  Phenolic paper laminated sheets(insulation sheet,industry laminate sheet,phenolic paper sheet) are made of cellulose fiber paper impregnated with phenolic resin by processing under heat and pressure. Phenolic paper sheet Can be processed into all kinds of insulation parts, The products are widely used transformers, electric motors, cabinets, control boxes, electric switches, household appliances, railway, automobile, computer and medical appliance,etc.

  PFCP201 sheet: Mechanical performance is superior to other PFCP type, with lower electrical performance in normal humidity, suitable for using as insulation structural parts of hot blunt processing, mechanical and low voltage electrical equipment.
  PFCP202 sheet: High electrical applications in oil, and good electrical applications in normal humidity, applicable for higher voltage instruments.
  PFCP203 sheet:Good electrical applications under normal humidity condition, suitable for hot punching, mechanical & electrical applications.
  PFCP206 sheet: Good electrical applications under highl humidity condition, lower loss factor, suitable for isolation of higher voltage instruments and hot punching.
  PFCP207 sheet: Similar to PFCP 201, but with good punching practice at lower temperature.
  PFCP308 sheet: Good electrical performance under high humidity condition, suitable for hot punching. Similar to PFCP206 sheet but with flame retardant property.

  Nominal dimension: 1020×1220mm, 1020×2040m, 1220×2440mm
  Thickness: 0.5 ~100mm

No.

Item

Units

Value

PFCP201

PFCP202

PFCP203

PFCP206

PFCP207

PFCP308

1

Applicable Standards

IEC60893-3-4:2003

2

Density

g/cm3

1.30~1.45

1.30~1.45

1.30~1.45

1.30~1.45

1.30~1.45

1.30~1.45

3

Flexural strength perpendicular to lamination ≥
  Thickness≥1.6mm

MPa

135

120

120

85

80

85

4

Dielectric constant, Thickness≤3.0mm ≤
 1MHz

5.5
(48~62Hz)

5.5

6.0

6.0

5

Loss factor, thickess≤3.0mm ≤
 1MHz

0.05
(48~62Hz)

0.05

0.055

0.055

6

Voltage endurance parallel to lamination (in oil 90±2℃) 1 min ≥  
 Thickness:3.0mm

kV



60


20


25



25

7

Voltage endurance perpendicular to lamination (in oil 90±2℃) ≥
 Thickness 0.5mm
 Thickness 1.0mm
 Thickness 2.0mm
 Thickness 3.0mm



kV/mm







18.2
15.8
13.6
13.0



14.7
12.1
9.3
8.4



16
12.3
9.1
7.7








16
12.3
9.1
7.7

8

Insulation resistance after immersion in water ≥

Ω

5.0×107

1.0×109

1.0×109

9

Water absorption ≤
 Thickness 0.5mm
 Thickness 1.0mm
 Thickness 2.0mm
 Thickness 5.0mm
 Thickness 10.0mm


mg


417
450
500
650
920


167
180
220
342
550


162
170
190
235
320


63
69
80
110
149


417
450
500


63
69
80
110
149

10

Flammability

FV1

11

Temperature index

120

120

120

120

120

120


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Phone:+86-10-67688056 Fax:+86-10-67669046 E-Mail:steve@insulation-all.com  steve@insulations.com.cn