Two Component Epoxy Resin Curing Agent for 12KV CT/PT with 1500-3000 mPa.s Viscosity and High Temperature Resistance
Price:
$3/kg
MOQ:
25KG
Delivery Time:
5 days
Brand:
JT-RESIN
Product Description
Product Overview
Two-component epoxy resin curing agent system designed for high-temperature liquid insulation applications, specifically formulated for 12KV Current Transformers (CT) and Potential Transformers (PT) using the APG (Automatic Pressure Gelation) process.
Applications
- Medium and high voltage indoor transformers
- Electrical insulators for switches and electrical components
- Current transformers (CT) and potential transformers (PT)
Processing Methods
Conventional vacuum self gravity casting for optimal performance and reliability.
Product Specifications
JT 8835A Liquid Epoxy Resin
| Parameter | Typical Values | 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°C | <0.1 pa (knudsen) | - |
| Vapor pressure @60°C | <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 Modified Epoxy Hardener
| Parameter | Typical Values | Test Method |
|---|---|---|
| Viscosity @ 25℃ | 50-80 mPa.s | ISO 12058 |
| Vapor pressure @ 20℃ | Ca. 0.5 mbar (Knudsen) | - |
| Vapor pressure @ 60℃ | Ca. 10 mbar (Knudsen) | - |
| Density @ 25℃ | 1.19-1.22 g/cm³ | ISO 1675 |
May crystallize when stored at low temperatures. Heating to 60℃ eliminates crystals. Contains accelerator. Prolonged storage at high ambient temperatures may increase viscosity and impair reactivity.
Process Viscosity Chart
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