Basic Info.

Model NO.

HL-71702

Season

Spring Autumn Summer Winter

Abrasion

Within 300

Size

40-45

OEM and ODM

Welcomed

Application

Casual Shoe

Logo

Authorized

Applicable User

Adults

Gender

Male

Type

Outsole

Color

Customized

Transport Package

Woven Bags

Trademark

Origin

Zhejiang

HS Code

6406201000

Production Capacity

50000 Pair/Pairs Per Day

Packaging & Delivery

Package Size

25.00cm * 12.00cm * 2.50cm

Package Gross Weight

0.300kg

Product Description

Item	EVA sole
Size	40-45
Color	black
MOQ	1000 pairs for our sizes
Feature	Comfortable, Light, Fashion, Non-slip,
Usable range	Casual Shoes, Leather Shoes

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.