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High temperature Insulation sheet cnc milling plastic fixing plate cnc machining bakelite part Phenolic Aldehyde CNC Part Product Display Feature: Bakelite sheet feature: good electrical properties and good machining performance under room temp

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  • CNC Machining Services Phenolic Parts
  • CNC Machining Services Phenolic Parts
  • CNC Machining Services Phenolic Parts
  • CNC Machining Services Phenolic Parts
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  • Product description:

    High temperature Insulation sheet cnc milling plastic fixing plate cnc machining bakelite part Phenolic Aldehyde CNC Part Product Display Feature: Bakelite sheet feature: good electrical properties and good machining performance under room temp

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High temperature Insulation sheet cnc milling plastic fixing plate cnc machining bakelite part Phenolic Aldehyde CNC Part

Product Display

Feature:
Bakelite sheet feature: good electrical properties and good machining performance under room temperature, the density is 1.45 g/cm3, angularity ≤ 3 ‰, with excellent electrical, mechanical and processing properties. It can be used in transformer oil.
1.Good electrical properties at normal temperature, insulation, no static
2.Good machining performance, Wearable
3.High temperature, heat resistance of 130 °C
4.Fire resistance grade: UL94-HB
5.Color: orange-red, black, natural (kraft paper color)
6.Complete specifications and adequate stock to meet the different needs of customers purchasing
7.Good mechanical properties
8.No water absorption
9.Good surface hardness 
10.Abrasion resistance
11.Good insulation

 


Technical Of Phenolic Aldehyde Sheet

No.
Item
Unit
Index value
1
Color
/
Orange/black
2
Density
g/cm3
1.30-1.45
3
Coefficient of linear thermal expansion
Kx
10
4
Shock strength
/
≥15
5
Combustibility(UL94)
HB
94
6
Vertical bending strength
MPa
≥120
7
Vertical compression strength
MPa
≥250
8
Tensile strength
MPa
≥104
9
Impact strength
KJ/m
≥67
10
Adhesive strength
N
≥3600
11
Insulation Resistance after soaking
Ω
1.0*108
12
Vertical electric strength
KV/m
≥12.1
13
Parallel breakdown voltage
KV
≥10
14
Relative dielectric constant(1MHz/50Hz)
/
≤5.5
15
Volume resistance
Ω x cm
107~108

Production Process

Why choose us

Serve customers sincerely is our aim

Diversified Processing

Advanced plastics processing equipment 
Support variety processing methods.

Factory Display

Our factory has more than 50 precision machining machines

How To Customize

Different thickness, size,color, surface ,shape OEM for you. 

●We can customize all kinds of Engineering plastics products according to customers’drawings or samples.

Application Field

Phenolic Aldehyde made of insulation paper impregnated with phenolic resin in heat-rolling and tightening, baking and curing.

Widely used as insulating structure parts in motor, electrical equipment and can be used in transformer oil,suitable for being the backup board for PCB, switch cabinet, jag board, die splint, packing machine, high frequency welding machine, forming machine,
drilling machine and table grinding machine, etc.

High quality 3021 bakelite paper sheet is made of insulation paper impregnated with phenolic resin in heat-rolling and tightening,baking and curing. Widely used as insulating structure parts in motor, electrical equipment and can be used in transformer oil,suitable for being the backup board for PCB, switch cabinet, jag board, die splint, packing machine, high frequency welding machine, forming machine, drilling machine and table grinding machine, etc.

Phenolic paper laminated sheet Widely apply to components in motor, electrical equipment and insulation system which has high requirement on mechanical property. It has good mechanical strength. It also apply to PCB drilling backing sheet, distribution switch box, fixture board, mould plate, high voltage and low-voltage distribution cabinet, packer, electric comb, motor, machinery mold, PCB, ICT fixture, forming machine, drilling machine,surface grinding plate, transformer oil.

Certificate

Companies strictly enforce the ISO9001(2008)international quality certification system,the product quality conforms to the EU RoHS standard.

Cooperation

Technical Support: Magic Lamp