Phenolic Paper Laminated Sheet

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Tianjin
Validity to: Long-term effective
Last update: 2019-09-24 02:39
Browse the number: 434
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Product details

Description

3021 phenolic paper laminate sheet/Bakelite Sheet is made from paper that impregnated with phenolic resin under pressure and heat.


Specification:

MOQ:1000kg

Color: orange, black

Standard sizes:

Thickness: 0.1-50mm

Size: 1020*2040mm

Package: pallet

Storage life: 1 year

Technical Parameter

No.

Item

Unit

Index value

1

Color


Orange/black

2

Density

g/cm3

1.30-1.45

3

Coefficient of linear thermal expansion


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


Characters

Heat-resistance: E Class (120℃)

High mechanical and dielectric performance

Great moisture resistance

Good machining property


Application

This Bakelite Sheet is suitable for insulating structural parts in motors and electrical equipment with high mechanical performance requirements, and can be used in transformer oil.


http://www.insulationmaterial-china.com/

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