Electrical insulation products catalog
34+ Core Products • 1000+ Custom Configurations

Complete Electrical Insulation Catalog

Explore precision pressboards, epoxy laminates, PTFE products, and custom-engineered insulation components built for transformer, motor, and switchgear manufacturers.

47+ Years

Manufacturing

ISO

Certified Plant

34 Products

Across 9 families

24 hrs

Quote turnaround

Certified Quality

Electrical insulation materials produced under ISO-certified processes for consistent performance.

Custom Dimensions

Sheets, rods, tubes, and components cut or machined to the exact tolerances your design requires.

Application Ready

Products engineered for real-world transformer, motor, switchgear, and bus duct environments.

Product Families

Browse by Application Needs

9 categories • 34 detailed SKUs

Pressboard

3 specialized products

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Pre-Compressed Pressboard - Pressboard electrical insulation
Pressboard

Pre-Compressed Pressboard

High-density pressboard for critical transformer insulation and load-bearing applications

Key spec: Pre-compressed high-purity cellulose fibres
Transformer Insulation Component Kits - Pressboard electrical insulation
Pressboard

Transformer Insulation Component Kits

Pre-assembled pressboard insulation kits for transformer manufacturing

Key spec: Machined and moulded pressboard components
Moulded Pressboard Components - Pressboard electrical insulation
Pressboard

Moulded Pressboard Components

Hot-moulded pressboard insulation components for complex transformer geometries

Key spec: Electrical grade mouldable pressboard

Epoxy Sheets

2 specialized products

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Epoxy Sheet G10 / G11 – High Mechanical Strength Variant - Epoxy Sheets electrical insulation
Epoxy Sheets

Epoxy Sheet G10 / G11 – High Mechanical Strength Variant

High-strength G10/G11 fiberglass epoxy laminates for demanding electrical and structural applications

Key spec: Continuous filament fiberglass + Epoxy resin
ESD Grade Fiberglass Epoxy Sheets - Epoxy Sheets electrical insulation
Epoxy Sheets

ESD Grade Fiberglass Epoxy Sheets

Electrostatic dissipative fiberglass epoxy laminate sheets for ESD-sensitive environments

Key spec: Fiberglass cloth + ESD-modified epoxy resin

Phenolic Laminates

3 specialized products

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Hylam & Paper Phenolic Laminate - Phenolic Laminates electrical insulation
Phenolic Laminates

Hylam & Paper Phenolic Laminate

Paper-based phenolic laminates (Hylam) for electrical insulation applications

Key spec: Phenolic resin + Kraft paper layers
Bakelite Sheet - Phenolic Laminates electrical insulation
Phenolic Laminates

Bakelite Sheet

Versatile phenolic laminate sheets for electrical and mechanical industrial applications

Key spec: Phenolic resin + Paper (Grade 1) or Cotton fabric (Grade 2)
ESD Bakelite Sheet - Phenolic Laminates electrical insulation
Phenolic Laminates

ESD Bakelite Sheet

Electrostatic dissipative bakelite phenolic sheets for ESD-controlled environments

Key spec: ESD-modified phenolic resin + Paper/Cotton

Electrical Grade Presspaper

2 specialized products

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Electrical Grade Presspaper - Electrical Grade Presspaper electrical insulation
Electrical Grade Presspaper

Electrical Grade Presspaper

High-purity cellulose presspaper for transformer winding and motor insulation systems

Key spec: KP 4.1, K2, Grade 4, Thermally Upgraded
Electrical Grade Kraft Paper - Electrical Grade Presspaper electrical insulation
Electrical Grade Presspaper

Electrical Grade Kraft Paper

Premium electrical grade kraft paper for transformer winding and cable insulation

Key spec: Pure cellulose kraft pulp

FRP Products

4 specialized products

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FRP Tubes - FRP Products electrical insulation
FRP Products

FRP Tubes

Fiberglass reinforced plastic tubes for electrical insulation and structural support

Key spec: Fiberglass + Epoxy or Polyester resin
FRP Rods - FRP Products electrical insulation
FRP Products

FRP Rods

Solid fiberglass reinforced plastic rods for electrical insulation and structural applications

Key spec: Fiberglass Reinforced Plastic (FRP)
FRP Threaded Rods & Nuts - FRP Products electrical insulation
FRP Products

FRP Threaded Rods & Nuts

Non-conductive fiberglass threaded rods and matching nuts for electrical assemblies

Key spec: Fiberglass Reinforced Plastic (FRP)
FRP Components - FRP Products electrical insulation
FRP Products

FRP Components

Fabricated FRP structural and insulation components including dog bones, corners, and brackets

Key spec: Fiberglass Reinforced Plastic (FRP)

Mica Products

2 specialized products

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Mica Sheets - Mica Products electrical insulation
Mica Products

Mica Sheets

Natural muscovite and phlogopite mica sheets for high-temperature electrical insulation

Key spec: Natural muscovite or phlogopite mica
Mica Tapes - Mica Products electrical insulation
Mica Products

Mica Tapes

High-temperature mica insulation tapes for motor and generator windings

Key spec: Mica paper (muscovite / phlogopite) + Glass cloth or polyester backing

Engineering Plastics

9 specialized products

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Polycarbonate Sheet - Engineering Plastics electrical insulation
Engineering Plastics

Polycarbonate Sheet

High-impact transparent engineering plastic sheets for electrical and structural applications

Key spec: Polycarbonate (PC)
Acrylic Sheet - Engineering Plastics electrical insulation
Engineering Plastics

Acrylic Sheet

Optically clear acrylic sheets for displays, covers, and light insulation applications

Key spec: Polymethyl Methacrylate (PMMA / Acrylic)
Delrin Sheet (POM) - Engineering Plastics electrical insulation
Engineering Plastics

Delrin Sheet (POM)

Engineering grade acetal (POM) sheets for precision mechanical components

Key spec: Polyoxymethylene (POM / Acetal)
PP Sheet (Polypropylene) - Engineering Plastics electrical insulation
Engineering Plastics

PP Sheet (Polypropylene)

Chemical-resistant polypropylene sheets for industrial and electrical insulation applications

Key spec: Polypropylene (PP)
Nylon Sheets / Rods - Engineering Plastics electrical insulation
Engineering Plastics

Nylon Sheets / Rods

High-strength nylon engineering plastic sheets and rods for mechanical and insulation applications

Key spec: Polyamide (PA6 / PA66)
PEEK Sheets / Rods - Engineering Plastics electrical insulation
Engineering Plastics

PEEK Sheets / Rods

High-performance PEEK engineering plastic for extreme temperature and chemical resistance applications

Key spec: Polyether Ether Ketone (PEEK)
PTFE / Teflon Sheets - Engineering Plastics electrical insulation
Engineering Plastics

PTFE / Teflon Sheets

Virgin PTFE (Teflon) sheets with outstanding chemical resistance and electrical insulation

Key spec: 100% Virgin PTFE resin
PTFE Cloth – Non-Adhesive - Engineering Plastics electrical insulation
Engineering Plastics

PTFE Cloth – Non-Adhesive

PTFE-coated fiberglass cloth without adhesive for high-temperature release and conveyor applications

Key spec: PTFE-coated fiberglass fabric
PTFE Cloth – Adhesive Backed - Engineering Plastics electrical insulation
Engineering Plastics

PTFE Cloth – Adhesive Backed

Self-adhesive PTFE cloth for easy conversion of existing equipment surfaces

Key spec: PTFE cloth + Silicone pressure-sensitive adhesive

Other Products

8 specialized products

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Fibre Glass Tapes - Other Products electrical insulation
Other Products

Fibre Glass Tapes

Woven fiberglass tapes for electrical insulation binding and reinforcement in motors and transformers

Key spec: Woven fiberglass
Adhesive Insulation Tapes - Other Products electrical insulation
Other Products

Adhesive Insulation Tapes

Kapton, polyester, and fiberglass adhesive insulation tapes for electrical applications

Key spec: Kapton (polyimide), Polyester, Fiberglass
Cork Sheets - Other Products electrical insulation
Other Products

Cork Sheets

Compressible natural cork sheets for vibration damping and sealing applications

Key spec: Natural cork granules
Epoxy Cast Insulators - Other Products electrical insulation
Other Products

Epoxy Cast Insulators

High-strength cast epoxy insulators for medium and high-voltage electrical systems

Key spec: High-grade cast epoxy resin
Crepe Paper & Tubes - Other Products electrical insulation
Other Products

Crepe Paper & Tubes

Electrical grade crepe papers and insulation tubes for transformer winding insulation

Key spec: Electrical grade kraft paper
Nomex Paper - Other Products electrical insulation
Other Products

Nomex Paper

High-performance aramid fibre insulation paper for elevated temperature electrical applications

Key spec: Meta-aramid (Nomex) fibres
Polyester Film – Electrical Grade - Other Products electrical insulation
Other Products

Polyester Film – Electrical Grade

Thin flexible electrical grade polyester film (Mylar) for motor and transformer insulation

Key spec: Biaxially oriented polyester (BOPET)
Syndanio Sheets - Other Products electrical insulation
Other Products

Syndanio Sheets

High-temperature calcium silicate insulation boards for furnace and foundry applications

Key spec: Calcium silicate composite

Custom Fabrication

1 specialized product

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Custom Gaskets & Precision Components - Custom Fabrication electrical insulation
Custom Fabrication

Custom Gaskets & Precision Components

Precision-cut gaskets and custom components fabricated from any material we supply

Key spec: All insulation and engineering materials we supply

Need a Material You Don't See Here?

Our engineering team fabricates custom gaskets, machined parts, and assemblies from any insulation material we supply. Share your drawings-we'll send CAD-reviewed solutions within 24 hours.