The difference between PVC slippers and EVA slippers by PVC Making Machinery

2024-02-22

Slippers are a necessity in our lives and are used basically every day in the shower. Common slipper materials include PVC and EVA, so what are the differences between the two? Let me introduce them to you below. JINYU MACHINERY PROVIDE PVC Machines.

01Different production materials:
The material used in EVA slippers is ethylene/vinyl acetate copolymer (also known as ethylene-vinyl acetate copolymer), which is made by copolymerizing ethylene (E) and vinyl acetate (VA).
PVC slippers are made of PVC (polyvinyl chloride) and plasticizers, foaming agents and other additives.

02Texture is different:

PVC slippers have excellent plasticity, are comfortable to wear, and have good anti-slip effects. They are easy to make into slippers of various designs and colors.
EVA slippers have good softness and elasticity, but are not wear-resistant. They will easily slip over time and require anti-slip treatment.

03Different production processes:

PVC foam soles use PVC as the basic raw material, add plasticizers, foaming agents and other auxiliaries, and then knead, mold, pull and punch, and finally use the molded foaming method. Non-foaming shoe climbing materials are made by kneading, granulating, and then injection molding. No foaming agent is added to the shoe climbing material.

EVA slippers use one-time foaming technology, which introduces vinyl acetate monomer into the EVA molecular chain, thereby reducing the high crystallinity and improving flexibility, impact resistance, filler compatibility and heat sealing performance.

04 In life, most people can`t tell whether slippers are made of PVC or EVA. The consumption level of both is very high. However, the PVC epoxy production process can produce multi-color slippers and shoe veneers. Shoe decorations are relatively colorful. The PVC drip molding process can also be used as decoration for the uppers of other shoes. Dongguan Jinyu Precision Machinery is specialized in the automated production of PVC drop molding process and specializes in providing automated equipment production lines. We have 8/12/16/18/24 color Dispensing Machines, automated assembly line mold baking oven, PVC raw material mixers, and color matching Machine, PVC patches making machine, rubber patch machine, PVC dropping machine, filling molding machine, etc. welcome to consult.

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PVC Slippers making machine

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