Hanwha EVA 6319 is a high-performance ethylene-vinyl acetate copolymer (EVA) manufactured by Hanwha Solutions (South Korea) via high-pressure autoclave polymerization. Engineered as a “Foam Molding and Wire & Cable Compound Grade,” it features a melt index of 2.5 g/10 min and 18 wt% vinyl acetate, delivering reliable foamability, mechanical strength, and exceptional filler acceptance. EVA 6319 is trusted across India for foam shoes, sandals, slippers, sponge, and as a base resin in Wire & Cable compounds. It is supplied as granules in 25 kg bags, supported by batch traceability, consistent quality, and technical support from JITSY.  A major differentiator is EVA 6319’s dual-use capability—serving not just the footwear and sponge segments, but also as a base resin for Wire & Cable compounding. It is widely used as a key polymer matrix in halogen-free flame-retardant (HFFR) cable compounds and semi-conductive shielding layers, where its polarity and high filler compatibility enable smooth dispersion of flame retardants and conductive additives. 

Detailed Applications & Hierarchy 

Foam Shoes, Sandals & Slippers 

• Compression/injection molded slippers, sandals (Hawai chappal, flip-flops), casual shoe soles, midsoles
• Filler-tolerant for cost-optimized mass footwear
• Main clusters: Bahadurgarh, Delhi NCR, Gujarat, Tamil Nadu 

Sponge & General EVA Foam 

• EVA sponge sheets for packing, toys, crafts, sports padding
• General cushioning mats, yoga/play mats, low-mid density foam blocks 

Base Resin for Wire & Cable Compounds 

• Base EVA for halogen-free flame-retardant and semi-conductive cable compounds
• Used with fillers (ATH/MDH/CaCO3) in cable insulation/sheathing
• Suitable for compounding and extrusion 

EVA Compounds & Blends 

• EVA/PE or EVA/EVA blends for tailored softness, cost, and processability
• Foam-OptimizedUsed by converters for custom recipes 

Miscellaneous Industrial EVA Parts 

• Soft grips, pads, generic molded foam components, protective edges

Lotte Chemical EVA LVS520 is a next-generation, high-VA ethylene-vinyl acetate (EVA) copolymer engineered for foam applications, injection molding, and comfort-centric footwear. Developed by Lotte Chemical (South Korea) using proprietary tubular process technology, LVS520 stands out for its superior softness, fine-cell foamability, and robust mechanical properties-making it the top choice for Indian footwear manufacturers, foam converters, and cushion product makers. With a melt flow rate (MFI) of 3.0 g/10 min, vinyl acetate content of 22 wt%, density 0.943 g/cm³, tensile strength at break 200 kg/cm² (~19.6 MPa), elongation at break 750%, Shore hardness 78A, Vicat softening 53 °C, and melt temperature 79 °C, LVS520 delivers unmatched foam softness, flexibility, and energy-efficient processing. Its high VA content and moderate MFI enable precise compounding, uniform cell structure, and soft, durable foam products-ideal for comfort footwear, sports pads, and custom molded foam parts.

Functional Features & Technical Authority

• High VA Content (22% VA): Delivers exceptional softness, elasticity, and comfort-outperforming standard 18–19% foam EVAs for premium feel and flexibility.
• Optimized MFI (3.0): Supports controlled foam mixing, uniform additive dispersal, and easy flow in injection and sheet molding equipment, reducing defects and boosting productivity.
• Fine-Cell Foamability: Proprietary process ensures fine, uniform cell structure for lightweight, soft, and resilient foam products.
• Low-Temperature Processing: Melt temperature of 79 °C and Vicat 53 °C allow for energy-efficient, thermally gentle processing-preserving material integrity and additive performance.
• Soft Yet Durable: Shore A 78 and 750% elongation provide a cushioned feel with robust mechanical support, resisting cracking and fatigue over repeated use.
• Excellent Mechanical Strength: Maintains tensile strength (200 kg/cm²) and flexibility even after crosslinking and foaming, ensuring long-term durability in footwear and cushioning.
• Versatile Processing: Readily processable in kneading, milling, injection, and sheet molding setups-compatible with standard equipment and a wide range of foam formulations.
• Consistent Quality: Lotte Chemical’s global pedigree ensures batch-to-batch reliability, traceability, and regulatory compliance.

Applications

Foam Shoe Soles & Footwear Components:

LVS520 is the benchmark for soft, comfortable EVA foam shoe soles, insoles, and footbeds-delivering superior cushioning, flexibility, and impact absorption for casual, comfort, and recreational footwear. Its high VA content ensures a plush, premium feel while maintaining structural support.

Injection Molding & Sheet Molding:

Ideal for injection-molded EVA parts (grips, handles, decorative elements) and sheet-molded foam products (custom foam sheets, thermoformed pads, blocks). LVS520’s MFI 3.0 allows for smooth flow and easy coloring, supporting complex shapes and detailed parts.

Cushion Products & Protective Padding:

Perfect for sports equipment padding, industrial cushioning, protective packaging, mats, and playground surfaces. Fine-cell foam structure and high elongation enable effective impact absorption and comfort.

General EVA Foam & Industrial Compounds:

Adaptable for custom foam formulations, general foam sheets, blocks, and as a modifier resin to boost softness and flexibility in blends for technical and consumer applications.

Key Application Highlights:

• EVA foam shoe soles, insoles, footbeds, sandals, slippers
• Injection-molded EVA parts and foam sheets
• Cushion pads, sports/protective padding, comfort layers
• Custom foam blocks, industrial compounds, modifier resin

SABIC EVA 2518DF is an 18% ethylene‑vinyl acetate (EVA) copolymer designed for high-performance foaming applications. Produced via an advanced autoclave process with a built-in thermal stabilizer and no slip/anti-block agents, this resin gives converters maximum flexibility to tailor additive packages for their own unique processes and products. Trusted by India’s leading manufacturers in Delhi NCR, Bahadurgarh, Gujarat, Haryana, Tamil Nadu, and Maharashtra, SABIC EVA 2518DF is the workhorse foam EVA for footwear, sports, insulation, sealants, and toys - consistently delivering reliable results in high-volume production.

Applications - Where SABIC EVA 2518DF Excels

Foam Footwear, Sports & Leisure

• Regions: Delhi NCR, Bahadurgarh, Gujarat, Tamil Nadu, Maharashtra
• Uses: EVA slippers, sandals, athletic/casual shoe midsoles, sports pads, leisure foam
• Why: 18% VA and 2.5 MFR perfectly match the “18/2.5 foam EVA” spec preferred by Indian converters; 800% elongation and 20 MPa tensile strength yield durable, flexible, and filler-friendly foam for everyday and performance footwear.

Thermal Insulation Foam

• Uses: Pipe/duct insulation, insulation sheets/rolls for HVAC, cold-chain, roofing, and underlay
• Why: Stable cell structure and low-temperature flexibility make it ideal for insulation in cold environments and demanding building envelopes.

Sealants & EVA Compounds

• Uses: Construction sealants, joint fillers, impact-absorbing compounds
• Why: Clean, additive-free base resin allows custom formulation; 18% VA content gives the right balance of polarity and flexibility for many sealing and compounding systems.

Toys & Soft Consumer Products

• Uses: EVA toys, play mats, foam puzzles, craft foam, educational kits
• Why: Soft-touch, high elasticity, safe for kids’ products, and compatible with a wide range of pigments and fillers for vibrant, durable consumer goods.

Sumitomo Chemical EVA H2201 is a specialty ethylene-vinyl acetate (EVA) copolymer engineered for foam moulding applications—delivering reliable performance in shoe soles, cushioning material, and thermal insulation. Manufactured by Sumitomo Chemical Co., Ltd. (Japan) using a proprietary autoclave process at Petro Rabigh (Saudi Arabia), H2201 stands out for its excellent processability, tough elasticity, low-temperature resilience, and built-in thermal stabiliser. With 18% vinyl acetate, MFI 2.5 g/10 min, density 0.919 g/cm³, tensile strength 20 MPa, elongation 800%, Shore D 38, Vicat 59°C, and melting point 86°C, H2201 is optimized for crosslinked foam shoe soles, cushioning pads, and insulation boards. Its lower density, autoclave process, and thermal stabiliser additive ensure consistent foam cell structure, reliable mechanical properties, and long-lasting performance across India’s footwear, foam, and insulation manufacturing clusters.

Functional Features & Technical Authority

• Autoclave-Process Consistency: Proprietary Sumitomo autoclave technology delivers uniform polymerization, resulting in consistent foam cell structure and performance batch after batch.
• Thermal-Stabilised: Built-in thermal stabiliser protects the resin during high-temperature foam processing, extends shelf life, and prevents yellowing or property loss in storage.
• Exceptional Elasticity: 800% elongation at break provides outstanding shock absorption, flexibility, and rebound—ideal for premium footwear and cushioning.
• Tough, Low-Temperature Resilience: Maintains flexibility, cushioning, and mechanical strength even in cold weather, winter use, or cold-storage environments.
• Excellent Processability: Flows readily during compounding, kneading, and crosslinking, supporting fine, uniform foam cell formation and easy integration of additives.
• Versatile Application Range: Suitable for shoe soles, cushioning, insulation, and custom foam products—adaptable to a wide variety of industrial and consumer needs.
• Japanese Quality & Traceability: Produced under strict Sumitomo oversight, ensuring global standards, traceability, and reliable, authorized Indian distribution.

Applications

Foam Shoe Soles & Footwear (Primary):

H2201 is the go-to EVA for foam shoe outsoles, midsoles, insoles, and comfort layers in athletic, casual, and comfort footwear. Its 800% elongation and Shore D 38 softness deliver excellent cushioning, rebound, and comfort, while its low-temperature resilience ensures performance in winter or cold storage.

Cushioning Material & Protective Padding:

Ideal for industrial and sports equipment pads, impact-absorbing materials, and comfort layers in exercise mats, seating, and protective wear. H2201’s elasticity and toughness mean pads compress and recover effectively, resisting permanent deformation.

Thermal Insulation Products:

Engineered for insulation sheets, boards, and heat/cold-resistant cushioning in buildings, industrial equipment, and logistics. Its low density, flexural modulus, and consistent foam structure provide reliable insulation and flexibility, even at low temperatures.

General EVA Foam & Industrial Applications:

Adaptable for custom foam formulations, general foam sheets, blocks, and specialized cushioning compounds—enabling tailored solutions for unique mechanical or thermal requirements.

Key Application Highlights:

• Crosslinked foam shoe soles, midsoles, insoles
• Cushioning pads, impact-absorbing products, comfort layers
• Insulation sheets, cold-storage boards, thermal barriers
• Custom foam compounds, industrial/consumer foam sheets