MatchWhiz Electrical Insulating Fish Paper Roll 80mm x 5m Green, 0.2mm Thin High Dielectric Strength for Motors & Transformers

MatchWhiz Electrical insulating fish paper is a thin, durable green insulator sheet (80mm × 5m × 0.2mm) designed to protect electrical components from shorting, abrasion, and moisture in a wide range of applications.

This non-adhesive fish paper roll combines flexibility with high dielectric strength so you can cut, wrap, or layer it for transformers, motors, coils, terminals, and other electrical assemblies. It is an economical, wear-resistant gasket material that resists corrosion and tearing while remaining thin enough for tight clearances. The roll format gives you continuous material for multiple installations and simple on-site sizing.

How does this fish paper protect electrical components?

The fish paper works as a physical and dielectric barrier between conductive parts, reducing the risk of short circuits and wear from vibration or rubbing. Its base material provides insulation while resisting degradation in many operating environments.

• High dielectric strength to prevent current leakage between contacts.
• Wear- and tear-resistant surface extends component life.
• Corrosion resistance helps maintain insulating properties over time.
• Thin 0.2mm profile for tight-fit applications and stacking.

Can I trim and fit the roll for custom gasket shapes?

Yes — the roll format and non-adhesive finish let you cut, punch, or layer shapes to match specific assemblies without special tools. It can be wrapped, folded, or layered to achieve the insulation thickness you need.

• Cut easily with scissors or utility knives for bespoke sizes.
• Layer multiple sheets to increase insulation thickness where required.
• Flexible enough to conform around curved cores and tight spaces.
• Non-adhesive surface avoids residue and simplifies repositioning.

What installation or maintenance considerations should I know?

Installation is straightforward because the material is non-adhesive and pliable, but proper handling improves performance. Keep sheets clean and dry during fitting, and secure them mechanically or with compatible fastening methods when required.

• Store in a dry, cool place to prevent contamination and moisture uptake.
• Clean surfaces of dust and oil before applying fish paper sheets.
• Use tape, clamps, or mechanical fasteners where movement could occur.
• Avoid sharp edges; if present, chamfer or protect the fish paper to prevent cuts.

Which applications get the most benefit from this insulator gasket?

This fish paper roll is suited to small electrical and electronic builds where thin, reliable insulation is required. It performs well in repair, prototyping, and production settings that demand consistent dielectric separation in confined spaces.

• Transformer and coil insulation layers and end-turn protection.
• Motor windings, stator slot liners, and terminal barriers.
• Electrical panel separators and custom gaskets for connectors.
• Hobby electronics, prototyping, and small-scale manufacturing.

Who is this for: Technicians, electrical hobbyists, maintenance teams, and manufacturers who need a dependable, thin insulating material for protecting electrical parts will find this MatchWhiz fish paper roll practical and cost-effective. Its 80mm width, 5m length, and 0.2mm thickness make it a versatile choice for repairs, new assemblies, and custom gasket fabrication where space is limited and reliable electrical insulation is required.