JT 8218A/B Clear Room Temperature Curing Epoxy Resin System - 2000-6000 mPa.s Viscosity for Low Voltage Electrical Insulation
Price:
$4/kg
MOQ:
25KG
Delivery Time:
3 days
Brand:
JT-RESIN
Product Description
Product Overview
Clear room temperature curing epoxy resin system specifically formulated for low voltage electrical insulation applications. This two-component system offers excellent electrical properties and physical characteristics for various electronic components.
Key Applications
- Low voltage CT and zero-sequence instrument transformers
- Electronic components including ignition systems, regulators, and transformers
- Network transformers, pump motors, and ignition coils
- Negative ion generators, AC capacitors, and power modules
- LED modules and insulating pouring lamps
Technical Specifications
JT 8218A Epoxy Resin
| Parameter | Value | Test Method |
|---|---|---|
| Viscosity @ 25℃ | 2,000-6,000 mPa.s | ISO 2555 |
| Density @ 25℃ | 1.50-1.70 g/cm³ | ISO 1675 |
| Storage Life @ 25℃ | 12 months | - |
JT 8218B Epoxy Hardener
| Parameter | Value | Test Method |
|---|---|---|
| Viscosity @ 25℃ | 30-300 mPa.s | ISO 2555 |
| Vapor Pressure @ 25℃ | 1-2 mbar | - |
| Density @ 25℃ | 0.95-1.05 g/cm³ | ISO 1675 |
| Storage Life @ 25℃ | 12 months | - |
Processing Parameters
| Parameter | Value |
|---|---|
| Mixing Ratio (Resin:Hardener) | 100:25 pbw |
| Initial Mixed Viscosity @ 40℃ | 1500-3000 mPa.s |
| Gel Time @ 25℃ | 30-60 minutes |
Cured Properties
Curing condition: 24 hours @ 25℃ + 6 hours @ 60℃
| Property | Value |
|---|---|
| Hardness (Shore D) | 70-80 |
| Tensile Strength | >10 MPa |
| Flexural Strength | >40 MPa |
| Thermal Conductivity | >0.4 W/m·K |
| Dielectric Strength | >15 kV/mm |
| Volume Resistivity | 1×10¹⁵ Ω·cm |
Key Features
- Room temperature curing capability
- Excellent flame retardant properties
- Low viscosity for superior impregnation
- Extended pot life for efficient processing
- Strong adhesion to coil skeletons
- Stable performance across high and low temperature ranges
Safety & Handling
Required Protection
- Protective clothing and gloves
- Goggles or safety glasses
- Proper ventilation and mask protection
Product Images
Storage Information
Store components in tightly sealed original containers at 18-35°C under dry conditions. Shelf life corresponds to expiry date on label. Partially emptied containers must be resealed immediately.
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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