Fast-Curing Flexible Casting Epoxy Resin with Heat Shock Resistance for Outdoor Electrical Insulators
Price:
Negotiable
MOQ:
20kg/pail as sample
Delivery Time:
7 -10 work days
Brand:
wenyou
Product Description
Fast-Curing APG Epoxy Resin | Flame Retardant for Electrical Parts
Flexible Casting Epoxy Resin for Transformer Coil Encapsulation
Our flexible casting epoxy resin is specifically engineered for transformer coil encapsulation, designed to withstand various mechanical and thermal stresses during operation while maintaining excellent electrical insulation properties.
Key Benefits
- Adapts to thermal expansion and contraction without cracking or delamination
- Absorbs mechanical vibrations to protect transformer coils
- Maintains excellent electrical insulation properties
- Provides optimal balance between flexibility and structural strength
- Ensures long-term integrity of transformer encapsulation
Product Introduction
LE-8517 is a modified saturated cyclic aliphatic epoxy resin system, combined with LH-8517, a modified weather-resistant anhydride hardener. This fast-curing epoxy is ideal for electronic insulators and suitable for vacuum casting.
Applications
Designed for outdoor use in medium and high voltage electrical components including:
- Electrical insulators
- Transformers
- Various insulation components
Processing Methods
Available processing options include:
- Conventional gravity casting method under vacuum
- Automatic Pressure Gelation (APG) process
Production methods can be customized to accommodate existing manufacturing techniques.
Material Properties
This two-component system features:
- Saturated cyclic epoxy resin without pre-mixed fillers
- Remains liquid at room temperature
- Excellent UV resistance
- Outstanding thermal shock resistance
- Superior environmental stability
- Exceptional mechanical and dielectric properties
Formulation
| Component | Material | Quantity |
|---|---|---|
| Epoxy resin | LE-8517 | 100 pbw |
| Hardener | LH-8517 | 100 pbw |
| Filler | Silica powder | 300-360 pbw |
| Color paste | LC series | 3 pbw |
Product Images
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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
Shanghai Wenyou Industry Co., Ltd.
Location
No.8,Lane 328, Minle Rd. Fengxian 201419,Shanghai P.R.China
Contact Person
Hope