Class FHalogen-Free LaminatesFactory DirectCNC Cut to Size

Class F Halogen-Free Insulation Laminate Sheet

Class F halogen-free insulation laminate offers eco-friendly, low-smoke flame retardancy with Class F (155 °C) heat resistance, for high-temperature applications demanding environmental compliance.

Standard / GradeClass F halogen-free · UL94 V-0
Base MaterialGlass cloth + halogen-free resin
ColourGreen / yellow / brown
Density≈ 1.8–1.95 g/cm³
Thickness Range0.5 mm – 50 mm
Sheet Size1020×1220 mm · 1220×2440 mm
Operating Temp.Class F (155 °C)
Dielectric Strength≥ 14 kV/mm (perpendicular)
FlammabilityUL94 V-0 · halogen-free
Water Absorption≤ 0.10%
Key Advantages

Why Choose Our Class F

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Class F Heat Resistance

Continuous service up to 155 °C with eco-friendly flame retardancy.

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Halogen-Free

Low smoke and toxicity, free of halogenated flame retardants.

Reliable Insulation

High dielectric strength for high-temperature insulation.

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Eco-Compliant

Meets RoHS and REACH demands for global markets.

Description

Class F Halogen-Free Insulation Laminate

Class F halogen-free insulation laminate provides Class F (155 °C) heat resistance with an eco-friendly, halogen-free flame-retardant system. It combines high-temperature performance with low smoke and toxicity, addressing the stringent environmental and safety demands of modern industry.

With UL94 V-0 self-extinguishing performance, high dielectric strength and RoHS/REACH compliance, it is well suited to high-temperature EV parts, rail and transit, and enclosed electronics where both heat resistance and eco-compliance matter.

We supply Class F halogen-free laminate from 0.5 mm to 50 mm thick as sheets or CNC-machined parts, with factory-direct export to the USA, Mexico, Brazil and Europe.

Applications

Typical Uses

High-Temp EV Parts
Rail & Transit
Enclosed Electronics
Class F Motors
Switchgear
Transformer Insulation
Green Buildings
Industrial Equipment
FAQ

Frequently Asked Questions

What does Class F halogen-free mean?

It denotes a halogen-free insulation laminate rated for Class F (155 °C) continuous service, combining high-temperature performance with eco-friendly low-smoke flame retardancy.

Where is it used?

It is used in high-temperature EV parts, rail and transit, enclosed electronics, Class F motors and switchgear.

Is it flame retardant?

Yes, it achieves UL94 V-0 self-extinguishing performance using a halogen-free system.

What thicknesses are available?

We supply Class F halogen-free laminate from 0.5 mm to 50 mm thick in standard and custom sizes.

Do you export this product?

We export worldwide including the USA, Mexico, Brazil and Europe, with free samples and full documentation.

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