Crepe Paper Tube

Crepe Paper Tube Product Parameters：

Type: Insulation Paper, Insulation Materials

Property: Dielectric Capability

Application:High Temperature, High Voltage

Pipe diameters:4*8*1000/8*14*1000/10*20*1000 (The product’s diameter are negotiable.)

Product introduction

Crepe paper tube made from 100% virgin wood pulp, with good oil solubility, it has been widely used for the insulation of winding parts and thread wire of oil-type transformers, reactor, resistor and so on.

Crepe Paper Tube Key Features

Type: Insulation Paper, Insulation Materials

Property: Dielectric Capability

Application:High Temperature, High Voltage

Pipe diameters:4*8*1000/8*14*1000/10*20*1000 (The product’s diameter are negotiable)

Insulation class A (105 °C).

Direction of crepe paper is transversal.

The end of the last layer is bonded only.

Excellent compatibility with insulating liquids.

Crepe Paper Tube Technical Parameter：

Standard:JB/T 10441.3-2004
No.	Properties		Unit	Base Paper Thickness
				0.05mm		0.075mm		0.13mm
1	Thickness of  Crepe Paper		mm	0.35±0.05		0.38±0.08		0.70-0.90
2	Ash Content		%	≤0.7		≤0.7		≤0.8
3	Moisture Content		%	≤7.0		≤7.0		≤8.0
4	Water Extraction PH		–	6.0-8.0
5	Oil Contamination		%	<0.1
6	Tensile Strength	MD	N	30	40		50
		CD	N	20	30		40
7	Oil Absorption Height	MD	mm/10min	≥7.0
			mm/60min	≥30.0
		CD	mm/10min	≥20.0
			mm/60min	≥50.0
8	Crepe Ratio		%	50
9	Power Frequency Breakdown Voltage		V/layer	≥950	≥1000		≥1000
10	Conductivity		ms/m	–	–		≤10
11	Appearance density		g/m²	60±10%	110±10%		120-150

Note:The data in the above table only represents typical or average data, just for reference in practical application.

It does not bear any responsibility for the use of the product or related legal liability.

Crepe paper pipe application:

Crepe paper pipe is mainly used for the insulation of wires in oil-type transformer.

Crepe paper tube is made in a rolled process with electrical crepe paper and mainly used in oil-immersed transformer as insulation wrapping.

low tap and screw external insulation crepe paper soft casing, has reliable flexibility, arbitrary direction bending without fracture of merit.

Warehouse&Package:

Crepe paper pipe FAQ:

Q: Can you send crepe paper pipe samples for testing?

500g Samples are free supplied, but express freight should be taken by client. After making order, we’ll to return freight back.

Q: Which packaging do you use?

Packaging is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials.

Q: When customer respond quality issues after pick up goods, how to deal with?

1) Customer could supply photos of issued goods for our sales staff and then we’ll verify which part is wrong.

2) If the issue is confirmed, company will negotiate with customers and compensate in coming orders.

Q: How can you guarantee the quality of mass goods is same as the sample sent to me before?

We kept another same sample and marked on company when we sent to customer. So our production will be based on the same sample.