Clear Liquid Transformer Epoxy Resin and Hardener Casting Compound - 1500-3000 mPa.s Viscosity, 12 Month Storage Life
Price:
$3/kg
MOQ:
25KG
Delivery Time:
5 days
Brand:
JT-RESIN
Product Description
Product Overview
Clear liquid epoxy resin and hardener potting compound specifically designed for insulation applications in transformers, current transformers (CT), potential transformers (PT), voltage transformers (VT), and medium voltage (MV) equipment.
Mixing Proportion
| Component | Quantity (pbw) |
|---|---|
| JT 8980A Epoxy Resin | 100 |
| JT 8980B Epoxy Hardener | 100 |
| Flexibilizer D40 | 0-20 |
| Accelerator D62 | 0.2-1.0 |
| Silica Flour Filler | 340-430 |
Hot-curing cast resin system for producing castings with excellent electrical and mechanical properties.
Applications
- Medium and high voltage indoor transformers
- Electrical insulators
- Switches and electrical components
Processing Method
Conventional vacuum self gravity casting
Product Specifications
JT 8068-1 A Liquid Epoxy Resin
| Property | Value | Test Method |
|---|---|---|
| Viscosity @ 25℃ | 1,500-3,000 mPa.s | ISO 12058 |
| Epoxy value | 0.45-0.51 equiv/g | ISO 3001 |
| Density @ 25℃ | 1.13-1.15 g/cm³ | ISO 1675 |
| Vapor pressure @ 20℃ | <0.01 pa | Knudsen |
| Vapor pressure @ 60℃ | <0.5 pa | Knudsen |
| Storage life @ 25℃ | 12 months | - |
To prevent moisture absorption, store epoxy resin in sealed containers at normal temperature (20-25℃).
JT 8068-1 B Epoxy Hardener
| Property | Value | Test Method |
|---|---|---|
| Viscosity @ 25℃ | 50-80 mPa.s | ISO 12058 |
| Vapor pressure @ 20℃ | ~0.5 mbar | Knudsen |
| Vapor pressure @ 60℃ | ~10 mbar | Knudsen |
| Density @ 25℃ | 1.19-1.22 g/cm³ | ISO 1675 |
| Storage life @ 25℃ | 12 months | - |
May crystallize at low temperatures. Heat to 60℃ to eliminate crystals. Contains accelerator. Prolonged high-temperature storage increases viscosity and impairs reactivity.
Process Viscosity
Application Examples
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGTE INSULATION COMPOSITE
Location
RM1204, Greenland Center of Financial City, No.662 Huangpu M Avenue, Tianhe District, Guangzhou, China.
Contact Person
Sales Manager