JT 8053 Low Viscosity Epoxy Resin for Electrical Insulation - 1000-3000 mPa*s Viscosity, 10-15 kV/mm Dielectric Strength
Professional two-component epoxy resin system with 1000-3000 mPa*s viscosity for electrical insulation applications. Features excellent dielectric strength (10-15 kV/mm), strong adhesion, moisture resistance, and volume resistivity >10¹³ Ω·cm. Ideal for transformers, switchgears, bushings, and high voltage power equipment with ISO-certified manufacturing quality.
MIXING RATION
100/90/350
LIQUID TYPE
PRE-FILL
Place of Origin
HUBEI, CHINA
Packaging Details
drum
Model Number
JT8053A&B
Sample curing conditions
10h @140℃
Product Description
Product Overview
JT 8053 low viscosity epoxy resin system specifically designed for electrical insulation applications in high voltage power equipment including transformers, switchgears, bushings, and insulators.
Technical Data Sheet
| Component | Product Code | Ratio (pbw) |
|---|---|---|
| Epoxy Resin | JT 8053 A | 100 |
| Hardener | JT 8053 B | 90 |
| Silica Powder | Filler | 360 |
Key Characteristics
- Strong adhesion properties
- Excellent electrical insulation
- Superior process performance
- Good surface gloss and electrical resistance
- Excellent moisture resistance
Physical Properties
| Item | Color | Viscosity @25℃ (mPa*s) | Density @25℃ (g/cm³) |
|---|---|---|---|
| JT8053A Epoxy Resin | Clear Liquid | 1000-3000 | 1.00-1.20 |
| JT8053B Hardener | Yellowish Liquid | 10-80 | 0.90-1.00 |
Processing Parameters
Mixing Ratio: JT8053A/JT8053B = 4/1 (pbw)
Applicable Time: 25-40 minutes at 25℃ (100g mixture)
Curing Conditions: 8-12 hours @25℃ or 6 hours @60℃, full curing takes 3 days at room temperature
Performance Properties
| Property | Value |
|---|---|
| Hardness (Shore D) | 70-80 |
| Bending Strength (MPa) | 30-50 |
| Impact Strength (kJ/m²) | 20-40 |
| Dielectric Strength (kV/mm) | 10-15 |
| Volume Resistivity (Ω·cm) | >10¹³ |
Packaging & Storage
Packaging: Component A: 24kg, Component B: 6kg
Storage: Seal in original packaging, store in dry ventilated area. Shelf life: 6 months at 18-40℃.
Safety & Handling
Required Personal Protective Equipment
- Protective clothing
- Gloves (mandatory)
- Arm protection (recommended)
- Goggles/safety glasses
- Mask/dust mask (recommended)
Refer to safety data sheet for complete handling instructions and industrial hygiene standards.
Application Examples
Ideal for LBS, bushings, spouts, monoblock, switch gears, embedded poles, and insulators manufacturing.
Quality Assurance
Manufactured in ISO-certified facilities (Hubei and Guangdong plants) with consistent quality control.
Recommended Products
Interested in this product?
Contact us now for more details and a custom quote.