Product Details
Brief Introduction
LE-9205 is a liquid solvent-free saturated cyclic epoxy resin.
LH-9205 is a liquid modified carboxylic anhydride hardener with an
added accelerator.
LF-660 is a low-viscosity solvent-free modified polyol.
LZ-630 is a modified tert-butylamine.
High - Thermal APG Epoxy for CTs - Low Shrinkage, Moisture
Resistant
Optimized for heat management, this low-shrinkage APG epoxy
features high thermal conductivity to dissipate CT operational
heat. Its moisture-resistant design ensures durability in harsh
environments, while halogen-free formulation aligns with
environmental norms. Perfect for substations, renewables, and
high-reliability metering systems.
Applications
Indoor electrical insulators for medium and high voltage
applications, such as insulators, dry-type transformers, and other
insulation products.
Processing Methods
Conventional gravity casting process under vacuum.
Automatic pressure gelation process (APG).
Production process is adjustable according to client’s present
production methods.
Properties
Excellent resistance to thermal shock, superior mechanical and
dielectric properties.
Formulation
Epoxy resin | LE-9202 | 100 pbw |
Hardener | LH-9202 | 100 pbw |
Flexibilizer | LF-660 | 0-20 pbw |
Accelerator | LZ-630 | 0.2-1.0 pbw |
Filler | Silica powder | 350-480 pbw |
Color paste | LC series* | 3 pbw |
Advantage
Package Image
Shipment image
Example application image
Company Profile
Shanghai Wenyou Industry Co., Ltd.mainly engaged in the advanced
materialsof MV and HV insulation products for indoorand outdoor
use, both suitable for APG andvacuum casting.
Our wide range of products includes epoxy resin, flame retardant
resin, curing agents, outdoor modifiers, toughening agents, epoxy
paste, demoulding agents, and fillers.
We have obtained ISO9001, ISO14001, SGS, and UL certifications, and
our products comply with ROHS and REACH safety regulations.
Our high-quality products are used in high voltage electrical
insulation applications and are exported globally. We are committed
to providing stable products and excellent service to the global
electricity industry.
High Quality Electrical Raw Materials
Epoxy resin
Release agent
Silica powder
Hardener
Color paste
Flexibilizer