PVC Insulation Paper

Product Details:

Harnawa Insulations offers a specialized range of high-performance Insulation Papers designed for electrical and thermal protection in transformers, motors, and other high-voltage applications. These papers are engineered to meet the demanding needs of modern electrical systems, ensuring durability, safety, and efficiency.

1. Aramid Paper Adhesive Tapes (Class H)
   These tapes feature excellent thermal stability up to 220°C, superior dielectric strength, and mechanical toughness. Enhanced with mica content, they provide flame retardancy and are ideal for high-voltage applications like transformers and electrical equipment.

2. Polyester Electrical Tapes
   Made from high-quality PET film, these tapes offer high dielectric strength, flexibility, chemical resistance, and flame retardancy (UL 94 VTM-2 rating). Operating reliably up to 130°C, they are suitable for general insulation tasks in electrical assemblies.

3. Polyimide Tapes
   Designed for extreme temperature environments, these tapes are based on polyimide film with F46 silicone adhesive. They operate in the 350–380°C range for short durations and are widely used in motors, transformers, lithium batteries, and circuit board assembly for their high-temperature insulation and excellent adhesion.

4. Polyester Resin Fiberglass Tapes
   Featuring twisted E-glass yarns impregnated with thermosetting polyester resin, these tapes are known for their structural integrity and are extensively used in motors and traction systems, including AC/DC motors and generators. They offer superior insulation performance under mechanical and thermal stress.