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Ketonolic® 3640 Epoxy Fiber Glass Insulation Tube & Rod

This laminated product is formed through heat pressing after electric industry alkali glass cloth dips into the epoxy phenolic resin. It has high mechanic and dielectric performance, and applicable as insulation structural components for electromechanical/electrical equipment, as well as used under damp environmental conditions and transformer oil .


Ketonolic® 3640 Epoxy Fiber Tube




Rods, Tubes

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Details about Ketonolic® 3640 Epoxy Fiber Glass Insulation Tube & Rod

Technical requirement for surface
The surface of laminated board should be flat and smooth, no bubble, no wrinkle, no delamination or crackle, and properly free from other defects such as scrape, impress, dirty spot and uneven color, but a little color patches is allowed.

Ketonolic® 3640 Epoxy Fiber Glass Rod Size
Diameter (mm)Length(mm)


Ketonolic® 3640 Epoxy Fiber Glass Tube Size
Outer Diameter (mm)10mm—1400mm
Inner Diameter(mm)5mm—1200mm
Wall thickness (mm)1mm—50mm
Length (mm)450mm—1600mm


1. Other sizes, colors can be customized.
2. Length, width, and thickness tolerances may vary by manufacturer
3. Certain grades available in various colors

The materials in stock with regular size are generally shipped within 2-5 business days. Can’t find the materials you need? Get a quote or consult more about Ketonolic® 3640 Epoxy Fiber Glass Insulation Tube.

Why Choose Us

Over the past 20 years in the industry, we have served tens of millions of customers around the world, all over the world,
Our products are highly praised by customers. The company has a strong technical team and maintains close communication and cooperation with international advanced counterparts, so that our products and technologies have always been at the forefront of the world. At the same time, the company is equipped with a complete after-sales team, whether it is a product The choice of materials, or the deep processing of parts, are equipped with professional one-to-one services with more than ten years of industry experience. Choosing us will truly make you worry-free!


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