Phenolic Paper Tube Advantages:

Material :Phenolic cotton laminated tube is made of insulation paper as base and phenolic resin as the dhesive, through heated rolled and pressed. Heat resistance level: E class.
Funcation :Good dielectric property under dry state. Good mechanical strength
Standard :JB 3712-82
Usage: Used as insulating structural parts of electrical apparatus in transformer oil.

Place of Origin:Henan, China (Mainland)
Brand Name:ZTELEC
Model Number:PFCC21A
Type:phenolic cotton laminated insulating tube
Material:Phenolic cotton
Application:High Voltage
Rated Voltage:11KV
Tensile Strength:Excellent
Product name:Electrical insulation tube
Size:Customized Size
Sample:Sample Avaliable
Bending strenth:≥17
Compressive strength:≥68
Surface voltage resistance:12KV
Usage:Electrical apparatus

Phenolic Paper Tube Parameters:

phenolic paper tube
Our company——ZTELEC GROUP has strong strength in insulating materials in China, and also has a number of certifications in the international community. If you are interested in the phenolic paper tube or other products of our company, please contact me. We welcome buyers and distributors to contact us. Looking forward to your message. My email is

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