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Modified Transformer Varnish Coating , 24 Hour Epoxy Resin Transparent

Modified Transformer Varnish Coating , 24 Hour Epoxy Resin Transparent

Brand Name JT-RESIN
Model Number JT2060
Certification SGS,CE,UL
Place of Origin China
Minimum Order Quantity 25KG
Price $4/kg
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 200Ton/week
Delivery Time 5 days
Packaging Details 25kg/pail,5kg/pail
Type Varnish
Appearance Liquid
nature Modified epoxy resin
Application Temperature 5-35°C
Colour Transparent
Coverage 7-8 m2/L
Curing Time 24 hours
Density 1.2-1.3 g/cm3
Dilution Ratio 5-10%
Drying Time 2-3 hours
Flash Point >200°C
Product Name Transformer Varnish Coating
Shelf Life 12 months
Solids Content 50-55%
Storage Temperature 5-35°C
VOC Content <500 g/L
Viscosity Medium
Detailed Product Description

JT 2060 A Modified epoxy resin Used for Iron core binding and coating of transformers

Epoxy Electrical Insulation System

Modified epoxy resin is a type of epoxy resin that has been chemically modified to enhance its performance in specific applications. In the case of iron core binding and coating of transformers, modified epoxy resin is often used to improve the adhesion, thermal stability, and mechanical properties of the coating.

Here are some of the key features and benefits of using modified epoxy resin for iron core binding and coating of transformers:

Improved Adhesion: Modified epoxy resin can help to improve the adhesion of the coating to the iron core surface, which can help to prevent delamination and other adhesion-related problems. The modified resin can also improve the wetting and spreading of the coating, which can lead to a more uniform and consistent coating layer.

Thermal Stability: Modified epoxy resin can have improved thermal stability compared to standard epoxy resins. This is important in transformer applications, where the coating must be able to withstand high temperatures without degrading or breaking down.

Mechanical Properties: Modified epoxy resin can also have improved mechanical properties, such as hardness, strength, and abrasion resistance. This can help to improve the durability and longevity of the coating, reducing the need for frequent maintenance or replacement.

Versatility: Modified epoxy resin can be formulated to meet specific performance requirements, such as low viscosity, high filler loading, or fast curing times. This makes it a versatile material that can be customized to meet the needs of different transformer applications.

Environmental Friendliness: Some modified epoxy resins are formulated to be more environmentally friendly than traditional epoxy resins. For example, some resins may contain a higher percentage of renewable or bio-based materials, or may have lower VOC emissions.

Overall, modified epoxy resin can be a useful and effective material for iron core binding and coating of transformers. Its enhanced adhesion, thermal stability, and mechanical properties, as well as its versatility and environmental friendliness, make it a popular choice for this application.

 

Performance parameters

 

ItemUnitValue
Flexural strengthMpa56±5
Compressive strengthMpa42±5
Tensile StrengthMpa27±3
hardnessShored78~85
Volume resistance @25℃Ω·m10×1015
Surface resistance @25℃Ω10×1014
Heat resistance grade Class H

 

Packing

Component A:28KG/drum

Component B:4KG/drum

 

 

Storage

The product should be sealed in the original packaging container, stored in a dry and ventilated place to save. The shelf life is 6 months under 18~40℃ condition . If exceeds the shelf life time, it needs to be tested again to confirm whether it is useable or not.

 

Producing Line:

Product Tags: Modified Transformer Varnish Coating   Transparent 24 Hour Epoxy Resin   Transparent Transformer Varnish Coating  
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