Basic Info.

Model NO.

2873

Season

Four Seasons

Size

Customer's Requirement

Usable Range

Shoes etc

OEM and ODM

Welcomed

Feature

Comfortable

MOQ

1000 Pairs

Logo

Customized

Color

Customized

Applicable User

Adults

Gender

Male

Suitable for

Sports Shoes

Type

Sole

Transport Package

Cartons

Specification

50*40*32

Trademark

Huadong

Origin

Zhejiang, China

Production Capacity

50000 Pair/Pairs Per Day

Product Description

Item	EVA sole
Size	35~45
Color	Any color in Panton is available
MOQ	500 pairs for our sizes
Feature	High Elastic, Super Light, Soft, Durable, Good Abrasion, Heat-resistant
Usable range	Sneakers, Genuine Leather Shoes, Casual Shoes, Boots, Sandals

EVA is the English abbreviation of ethylene-vinyl acetate copolymer. It is a random copolymer composed of non-polar, crystalline ethylene monomer and highly polar, non-crystalline vinyl acetate monomer (also known as VA).

Compared with PE, EVA reduces the crystallinity, improves flexibility, impact resistance, filler mixability and heat sealability due to the introduction of vinyl acetate monomer into the molecular chain. The general density is between 0.91 and 0.93. , good transparency and gloss.

EVA is a thermoplastic polymer, so it can be used in injection molding, extrusion, blow molding, calendering, rotational vacuum thermoforming, foaming, coating, heat sealing, welding and other processing and forming processes.

EVA materials have always been widely used in shoe materials. Its blended foam shoe materials have properties such as softness, good elasticity, shock absorption, and chemical resistance. They are widely used in medium and high-end travel shoes, hiking shoes, slippers, and sandals. soles, etc.

In terms of shoe materials, there are generally three EVA foaming processes: traditional flat plate large foaming, in-mold small foaming and injection cross-linked foaming. Among them, molded foaming and injection cross-linked foaming are most commonly used. In recent years, with the development of supercritical foaming process, EVA materials can also realize the foaming application of this process.