Advanced PVC Insulation Compounds by DEV Polymer

Reliable Electrical Insulation for Modern Power and Industrial Applications

PVC insulation compounds are the backbone of safe and efficient electrical systems. They protect conductors, maintain insulation integrity and enhance the durability of cables used across homes, industries and automotive applications.

For more than two decades, DEV Polymer has been a trusted leader in polymer technology, producing advanced PVC compounds designed to enhance the safety, flexibility and performance of modern electrical cables. With an annual production capacity exceeding 10,000 tons, DEV Polymer delivers consistent quality materials to India’s wire and cable industry, supporting both domestic and international manufacturers with engineered solutions that meet stringent quality standards.

Our Type A, Type B and Type C insulation compounds are designed to meet a wide range of electrical, mechanical and environmental requirements, ensuring safety, flexibility and longevity for every application.

Why PVC Insulation Compounds Matter?

In electrical cables, insulation acts as the first line of defence against current leakage, heat and environmental degradation. The performance of a wire or cable depends on the stability and resilience of its insulating layer. A high-quality insulation compound ensures:

• Electrical Safety: Prevents current leakage and short circuits.

• Flame Resistance: Limits fire propagation in case of overload or fault.

• Thermal Stability: Maintains insulation properties under elevated temperatures.

• Mechanical Strength: Resists cuts, abrasion and deformation.

• Chemical Resistance: Protects cables from oil, moisture and corrosive agents.

DEV Polymer insulation compounds deliver all these attributes, providing reliability in every meter of wire produced.

Applications of DEV Polymer PVC Insulation Compounds

Our PVC insulation compounds serve as the preferred choice across multiple industries and applications:

• House Wiring and Power Cables for secure and durable current transmission.

• Industrial Wiring and Control Cables for high mechanical performance in heavy-duty setups.

• Automotive Cables designed for vibration, temperature and chemical resistance.

• Communication and Data Cables for stable electrical insulation in low-voltage systems.

• General Purpose and Flexible Cables ensuring consistent insulation and mechanical integrity.

Whether used in homes, factories or vehicles, DEV Polymer compounds ensure consistent performance, safety and compliance with industry standards.

Type-A Compound: Reliable Insulation for General Purpose Applications

Type A PVC Insulation Compound is a general-purpose material designed for cables with rated voltages up to 3.3/3.3 kV and a maximum conductor temperature of 70°C. The formulation provides excellent electrical insulation properties combined with flame resistance, mechanical strength and thermal stability, ensuring consistent performance across diverse electrical installations.

Its smooth processing characteristics make it ideal for house wiring, control cables and industrial wires, where reliability and cost efficiency are key. Type A compound ensures superior flexibility for easy cable installation and long-term insulation integrity under varied environmental conditions.

Applications: House wiring, low-voltage industrial cables and communication cables.

Type-B Compound: Enhanced Insulation for Demanding Environments

The Type B PVC Insulation Compound is engineered for applications requiring improved flame resistance, high voltage endurance and chemical durability. Designed for a maximum conductor temperature of 70°C and a voltage rating up to 3.3/3.3 kV, it provides a balance of safety, resilience and processing ease.

With its refined polymer structure, this compound maintains strong dielectric performance while offering greater resistance to heat, oil and environmental stress cracking. It is especially suited for automotive wiring, industrial power cables and house wiring, where enhanced fire safety and long-term reliability are critical.

Applications: Automotive cables, industrial power cables and house wiring systems.

Type-C Compound: Superior Heat-Resistant Insulation for Heavy-Duty Use

Type C PVC Insulation Compound represents the premium grade of DEV Polymer’s insulation materials. Formulated for high-heat resistance with a maximum conductor temperature of 85°C, it delivers excellent dielectric strength, mechanical toughness and long-term thermal stability. This compound is specifically designed for heavy-duty electrical systems, automotive applications and industrial power distribution.

Its robust insulation performance ensures low power loss, improved current carrying capacity and resistance to thermal aging, making it ideal for demanding environments where cables operate under high load and temperature fluctuations.

Applications: Heavy-duty electric cables, automotive wiring and heat-resisting cable assemblies.

Technical Strengths and Key Performance Features

Each DEV Polymer insulation compound is developed with precision blending technology to ensure consistent quality and compliance with national and international performance standards. The compounds offer:

• Superior Electrical Insulation: High dielectric strength ensures safe and efficient current flow under varying voltage conditions.

• Flame Retardancy: Limits fire propagation and smoke generation in case of electrical faults.

• Thermal Stability: Maintains integrity under continuous operating temperatures for long service life.

• Mechanical Strength: Provides resistance to abrasion, cuts and deformation during handling and installation.

• Chemical Resistance: Withstands exposure to oils, acids and industrial chemicals for enhanced durability.

• Flexibility and Processability: Ensures smooth extrusion and easy cable handling across a range of manufacturing conditions.

Commitment to Quality and Innovation

DEV Polymer integrates research-driven formulation, stringent quality testing and modern compounding technology to produce PVC insulation materials trusted across the electrical industry. Every batch undergoes inspection for tensile strength, elongation, flame retardancy, thermal aging and volume resistivity to ensure performance consistency and compliance with cable manufacturing standards.

Our in-house testing and R&D teams work closely with wire and cable manufacturers to customize formulations for specific voltage grades, flexibility levels and installation environments. This tailored approach enables manufacturers to achieve greater production efficiency, improved safety and long-term reliability in end-use applications.

Why Choose DEV Polymer as Your PVC Compound Partner?

With deep expertise and decades of manufacturing excellence, DEV Polymer stands as one of the best manufacturers of PVC insulation compounds in India. Our focus on innovation, precision and sustainability ensures that every product reflects the highest standards of performance and reliability.

Advantages of Partnering with DEV Polymer:

• Proven experience in polymer compounding for over 20 years

• 10,000+ tons annual production capacity ensuring reliable supply

• Wide range of PVC insulation grades for diverse applications

• Technical support for product selection and process optimization

• Strong distribution and timely delivery across industrial sectors

Powering India’s Electrical Growth with Trusted Compounds

Looking to upgrade your wire and cable production with high-quality insulation compounds? Our experts are ready to provide technical guidance, detailed specifications and custom formulations that meet your exact requirements.

From house wiring and industrial control systems to automotive and heavy-duty power cables, DEV Polymer’s insulation compounds are engineered to deliver consistent performance and lasting protection. Each formulation is a result of our continuous pursuit of safety, durability and innovation in polymer compounding.

As India’s infrastructure and manufacturing sectors continue to expand, DEV Polymer remains committed to supporting this growth through reliable, high-performance materials that empower the next generation of electrical applications.

Questions? We’ve Got the Right Answers

Our experts are ready to assist you with product information, technical guidance and the perfect PVC insulation compound suited for your specific wiring and cable needs.