DuPont EVA Elvax 40L-03

What Is DuPont EVA Elvax 40L-03?

DuPont Elvax 40L-03 is a specialty ethylene-vinyl acetate copolymer resin engineered for the demanding needs of wire & cable jacketing, strippable semiconductive shields, and industrial sealant compounds. With a high vinyl acetate (≈40%) content, high molecular weight, and BHT antioxidant stabilization, Elvax 40L-03 delivers exceptional flexibility, toughness, and thermal stability. Its low gel content and consistent pellet quality make it ideal for smooth, defect-free cable jackets and critical compounding applications.

Functional Features & Technical Detail

  • High VA Content: Provides superior polarity, adhesion, and flexibility for tough cable and elastomeric applications.
  • High Molecular Weight: Ensures mechanical strength, stress-crack resistance, and durability at elevated temperatures.
  • Low Gel Content: Guarantees smooth extrusion, reduced surface defects, and reliable electrical insulation.
  • BHT Antioxidant: Enhances thermal stability for demanding cable and automotive environments.
  • Consistent Pellet Quality: Optimized for high-speed compounding, extrusion, and blending with fillers or additives.

Applications

Elvax 40L-03 is trusted by Indian and global manufacturers for:

  • Wire & Cable Jacketing: Used for automotive ignition cables, low-smoke power cables, and flexible jacketing where toughness and flex crack resistance are vital.
  • Semiconductive Shields: Enables controlled adhesion and easy strippability in cable shield compounds.
  • Sealants & Flexible Compounds: Blends into elastomeric sealants, adhesives, and molded parts demanding impact resistance and flexibility.

Other Industrial Uses: Suitable for specialty compounding, blending with other polymers, and custom elastomeric solutions.

CAS Number

HSN Code

Need Technical guidance?

Access free official copy of Technical Data Sheet published by Manufacturer

Why buy DuPont EVA Elvax 40L-03 from JITSY?

  • Direct import & verified sourcing
  • Authorised channel–led supply
  • Pan-India B2B delivery
  • Transparent pricing & documentation
  • Mobile app–enabled procurement
  • Full compliance (RoHS, BIS/ISI, EPR, GST)
  • Batch traceability

FAQs

Frequently Asked Questions

What is the VA content and melt index range of Elvax 40L-03?
Elvax 40L-03 contains approximately 40% vinyl acetate and typically has a melt index of 2–4 g/10min, making it ideal for cable and sealant applications.
Compared to Elvax 40W, 40L-03 offers higher molecular weight and a unique additive package, resulting in superior toughness and lower gel content. Generic EVA grades like 2518 have much lower VA and are not suitable for demanding cable applications.
Yes, its high VA and antioxidant content make it an excellent choice for low-smoke, flexible, and heat-resistant cable jacketing.
Process as free-flowing pellets; use controlled extrusion temperatures to avoid degradation. Suitable for high-speed compounding and blending.
Absolutely. It is designed for compatibility with various fillers and polymers to tailor mechanical and electrical properties.
Suppliers provide TDS, SDS, batch COA, and technical support for processing and compliance.
Local stock, technical support, and proven performance in Indian power, automotive, and export cable sectors make it the preferred choice.

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