Industry News

EPGC308 Epoxy fiberglass sheet for Class H Motors

EPGC308 Class H (180°C) Epoxy Laminate – High‑Temp Motor Insulation

Jul 24,2026

EPGC308 epoxy glass cloth laminate offers Class H (180°C) heat resistance, high mechanical strength, and stable electrical properties for demanding motor insulation applications.

GPO-3 (UPGM203) Insulation Sheet: Properties, Composition & Applications

Jul 22,2026

GPO-3 (also known as UPGM203) is a high-performance rigid laminated flame-retardant insulating material widely used in electrical, electronic, and mechanical industries.

G11 Epoxy Sheet: Applications, CNC Machining & 2026 Market Trends

Jul 20,2026

Explore the latest 2026 G11 epoxy sheet market trends, applications, CNC machining capabilities, and key advantages. Learn why G11 fiberglass laminate is the preferred insulation material for EVs, transformers, wind power, rail transit, and semiconductor industries.

Phenolic Cotton Cloth Sheet (PFCC201) | Application and production process

Jul 17,2026

Phenolic Cotton Cloth Sheet, commonly designated as PFCC201, is a rigid laminated insulation material manufactured by impregnating electrical-grade cotton cloth with thermosetting phenolic resin, followed by drying and hot pressing under high temperature and pressure.

Black G10 Epoxy Sheet (EPGC201) Manufacturer | Custom CNC Parts

Jul 15,2026

Buy high-quality Black G10 Epoxy Sheet (EPGC201) with excellent insulation, high strength, and CNC machining. Factory direct supplier, custom sizes, free samples, worldwide delivery.

Transformer Pressboard Strips: Introduction & Selection Guide

Jul 09,2026

Transformer Pressboard Strips (also known as insulation strips or oil duct strips) are core insulation and structural support components used inside the windings of oil-immersed power transformers.

Phenolic Cotton Cloth Tube for Transformers

Jul 03,2026

The Phenolic Cotton Cloth Tube (Phenolic Laminated Cotton Fabric Tube) is a high-performance rigid electrical insulation material made from cotton cloth reinforced with thermosetting phenolic resin.

G10 Insulation Materials for Medium & High Voltage Switchgear

Jun 26,2026

Professional G10 insulation material manufacturer providing epoxy fiberglass sheets and custom CNC machined insulation components for medium and high voltage switchgear applications.

Diamond Dotted Paper (DDP) for Transformers Insulation Solutions

Jun 24,2026

Discover how DDP insulation paper enhances transformer winding stability and reduces noise and displacement. This guide covers DDP specifications, insulation grades, resin content selection and applications in power, wind and solar transformers.

crepe paper tubes used in oil transformer

Application of Crepe Paper Tubes in Transformers

Jun 16,2026

Crepe Paper Tube is a cylindrical insulating component manufactured from electrical-grade crepe insulating paper. It is widely used in oil-immersed power transformers, instrument transformers, and reactors.

G11 Epoxy Fiberglass Composites | High-Temperature Insulation

Jun 15,2026

G11 epoxy fiberglass material is a rigid sheet material made by impregnating fiberglass cloth with epoxy resin and then laminating and curing it under high temperature and pressure.

Application of GPO-3 in High-Voltage Switchgear

Jun 12,2026

GPO-3 (Full name: Glass Mat Reinforced Polyester Resin Sheet, standardly designated as UPGM-203) is a high-performance rigid sheet insulation material.

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