ABOUT

cenvar 

& CHETAK

Cenvar & Chetak bring you the finest in electrical insulating systems, featuring a wide array of insulation products along with copper & aluminium enamelled wires, all designed to enhance the performance and reliability of your electrical equipment. Our top-tier varnish & resin solutions deliver unmatched protection and durability, ensuring your equipment runs efficiently. Choose Cenvar & Chetak for innovative, high-performance insulation products that exceed industry standards.

Our product manufacturing range includes:-

  • Core conductors – copper & aluminium enamelled / magnet winding wires

  • Primary insulation – wire enamels  

  • Secondary insulation – insulating varnishes, impregnating resins, encapsulating & potting compounds

Globally the Widest Product Range
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Explore Our Comprehensive Product Range

World’s widest portfolio of electrical insulants / wires:

Varnishes, Resins, Enamels and Enamelled Wires ranging from
copper to aluminium,
polyester to polyesterimide,
polyvinyl formal to polyamide imide,
polyurethane to epoxy,
alkyd to phenolic,
solvented to solventless,
water based to emulsions.

Products tailored for diverse processing methods:

Air Dry, Dip-Bake, Dip-Roll, VPI, Trickle, Spray, Brush, Casting, Conveyorised System, Potting, Encapsulating

Next-gen offerings:

0% VOC Epoxy, water-based epoxy and Single component solventless variants (Unsaturated Polyester / Polyesterimide / Epoxy)

Explore our range of products to find the perfect one for your specific needs.

Insulating Varnishes

Insulating
Varnishes

Fast Curing,
Milder Solvents,
Economically Priced

Solventless
Impregnating Resins

High Bond Strength,
Fast Curing

Potting & Encapsulating Systems

Formulated to Specific Requirements

Wire
Enamels

High Productivity, High Speed Application

Copper & Aluminium Enamelled Wires

Almost NIL pinholes,
High Consistency

Highlights of Our Products

Fastest Curing Baking Varnish

Ensures quick turnaround times, reducing power and labor costs, perfect for enhancing manufacturing efficiency.

Polyimide Varnish


Delivers exceptional thermal stability and electrical insulation for high-temperature applications.

Water-Based Epoxy Varnish

Environmentally friendly with low VOC emissions, offering excellent adhesion and protection.

Single Component Epoxy Resins

Simplifies application with a one-component system. eliminating the need for hardeners or peroxides, thereby avoiding wastage, pot-life issues, and the handling of explosive materials.

High Thermal Conductivity Resins

Improves heat dissipation, crucial for EVs, aerospace, and high-power electronic components and assemblies.

Polyamide Imide Varnish

Provides superior mechanical and thermal properties, ideal for demanding industrial applications.

Clientele

Technology that doesn’t cost the earth !

Our dedication to excellence shines through our innovative electrical insulation solutions and premium product range.

Epoxy Resins

Zero VOC | No Odour Environmentally Friendly
Solvent-Free

Water Soluble Varnishes

Cleaner Working Area

Cresol Free Wire Enamels

Environment Friendlier Solvents

Single Component Solventless Resins

No Hardener 
No Handling of Peroxides

Higher Flash Point

Enhanced Safety for Handling and Application

Solvented Varnishes

Safe to Handle

Solvented Varnishes with Milder Solvents

Improved Working Environment

REACH & RoHS

Compliant Products

offers

(Exclusive Offers on Premium Products)

Explore unbeatable deals on high-quality electrical insulation solutions at Cenvar, including special promotions and discounts for bulk orders.

Don’t miss out on these limited-time offers!

Why Choose

cenvar 

& CHETAK

Cenvar and Chetak are your trusted partners for superior electrical insulation solutions. Here’s why:

Customization

Varnishes and resins customised to desired viscosities, gel times, and curing schedules.

Small Quantity Orders

Flexible order sizes to meet your needs.

Flexible Delivery

Delivery schedules to suit your timeline.

Custom Packing Sizes

Packaging sizes are tailored to meet your specific requirements.

Expert Technical Support

Guidance on product selection and application.

Comprehensive Training

Instruction on product testing, safety, and handling.

International Recognition

Technically proven and recognized worldwide.

Cutting-edge European Technology

Leveraging the latest technology for superior products.

Tailored Formulations

Formulations tailored for high thermal conductivity, bond strength, flexibility, or dielectric strength.

Complete
In-house Manufacturing

All base resins and intermediate products manufactured in-house.

Extensive Product Range

Wide polymer selection: alkyds, phenolics, polyesters, polyimides, epoxies, polyurethanes, polyvinyl formal, and more.

Competitive Pricing

Cost-effective solutions that enhance productivity.

Price List

Discover competitive and transparent pricing for Chetak Copper & Aluminium Enamelled Winding Wires. Explore a range of wire types, sizes, and specifications to find the perfect fit for your needs. Affordable excellence awaits with Chetak!

Visit us at ELECRAMA 2025 - Hall 10, Stall C33

Dates: 22-26 February 2025

Discover our latest electrical insulation and new product launches, and connect with our experts to enhance your solutions!