Electrical insulation applications across industries
Trusted By Electrical OEMs Worldwide

Industries We Power

From power transformers to aerospace-grade insulation, Hitech delivers customized solutions that survive extreme electrical, mechanical, and thermal loads.

Power & Distribution Transformers

Pressboard spacers, insulation kits, winding cylinders, and crepe papers engineered for high dielectric strength and oil compatibility.

Critical Needs

High-voltage dielectric strengthPrecision pre-cut componentsOil-immersed reliability

Recommended Materials

Pressboard
Kraft Paper
Nomex
Transformer Kits
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Motor & Generator Manufacturers

Phenolic laminates, epoxy glass sheets, and slot liners cut to exact tolerances for LV and HV motor insulation.

Critical Needs

Mechanical strengthThermal stabilityCustom slot liners

Recommended Materials

FR4/G10
Cotton Phenolic
Polyester Film
Nomex
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Panel Board & Switchgear

Arc-resistant epoxy sheets, bakelite panels, and machined barriers for indoor and outdoor switchgear assemblies.

Critical Needs

Arc resistanceDimensional accuracyClean finishes

Recommended Materials

FR4
Bakelite
Epoxy Rods
Custom Gaskets
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Bus Duct & Power Distribution

Temperature-resistant laminates, PTFE components, and epoxy tubes for high current busbar insulation.

Critical Needs

Heat resistanceLow dielectric lossCustom machining

Recommended Materials

PTFE
Delrin
Fiberglass Tubes
Epoxy Sheets
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Foundry & Thermal Equipment

Syndanio boards, mica sheets, and high-temperature insulation tailored for furnaces, kilns, and heating systems.

Critical Needs

1000°C stabilityThermal shock resistanceClean machining

Recommended Materials

Syndanio
Mica Sheets
PTFE Cloth
Custom Assemblies
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Custom Fabrication & OEMs

End-to-end insulation engineering for specialized electrical equipment, including prototypes and short runs.

Critical Needs

Rapid prototypingMulti-material buildsDesign assistance

Recommended Materials

All catalog materials
CNC machining
Laser/Waterjet cutting
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Component Capabilities Across Industries

We produce everything from raw sheets to finished assemblies. Send us drawings or legacy part numbers and we'll reverse engineer the exact insulation stack-up.

Pressboard Kits

Baffles, cylinders, spacers

Epoxy Components

Busbar supports, barriers

PTFE Fabrication

Custom gaskets, seals

Machined Assemblies

Ready-to-install kits

Need Field-Proven Insulation For Your Industry?

Our application engineers review your specs, match the right materials, and deliver prototypes or production batches with zero guesswork.