Hanwha EVA 1319
Hanwha EVA 1319 is an ethylene-vinyl acetate (EVA) copolymer produced by Hanwha Solutions using a high-pressure autoclave process. Officially classified as a “Foam Molding Grade” with a melt index of 2.5 g/10 min and vinyl acetate content of 19 wt%, it is engineered for high-quality foam molding applications—especially shoes, sandals, and sponge. This grade stands out for its excellent foam molding property, strong mechanical performance, outstanding filler compatibility, and reliable elastic recovery, making it a trusted choice for footwear and foam converters across India.
Key Functional Properties
- Excellent foam molding property – Stable, uniform foaming for shoes, sandals, and sponge.
- Very good mechanical properties – High tensile strength and elongation for flexible, durable foam.
- Excellent loading property of various fillers – High tolerance for mineral fillers (CaCO₃, talc) without sacrificing processability.
- Good elastic property of sponge – Reliable rebound and recovery in mass-market foam.
- Regulatory: Complies for food-contact EVA copolymers.
Detailed Applications & Hierarchy
Foam Molding for Shoes & Sandals (Core Use)
- Compression-molded EVA sandals, slippers (Hawai, flip-flops, slides)
- Sports and casual shoe soles/midsoles (19% VA for softness and resilience)
- Colored foam sandals and seasonal shoes (pigmented compounds)
- Main manufacturing clusters: Haryana (Bahadurgarh, Faridabad), Delhi NCR, Tamil Nadu (Tiruppur), Gujarat, Maharashtra
Sponge & Foam Sheets
- EVA sponge sheets for packing, toys, craft foam, yoga mats, play mats, soft blocks, general cushioning
- 19% VA and 840% elongation deliver comfort and rebound for mass-market applications
EVA Compounds & Blends
- Blends with lower-VA EVA to tune softness and cost
- EVA/PE blends for higher stiffness in specialty profiles
- Base for colored compounds (fashion footwear, brand colors)
- Used by converters and compounders across India
General Consumer EVA Articles
- Soft grips, pads, bumpers, craft sheets, generic foam inserts for bags, equipment, and protective packaging
CAS Number
HSN Code
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FAQs
Frequently Asked Questions
What is Hanwha EVA 1319 designed for?
How does Hanwha 1319 compare with 2319 and 6319 technically?
Are EVA grades like 1319 “FDA approved”?
What makes 1319 attractive to Indian footwear manufacturers?
What processing conditions does Hanwha recommend for EVA 1319?
How is grade authenticity and performance assured?
Why is transparent suppliers (like JITSY) important for EVA 1319 buyers?
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