Styrofoam Floating Material

Styrofoam Floating Material Because of its light weight, foam plastics can be used to make various floating materials such as lifebuoys, liferafts, etc. The…

Company news 301 2021-10-22

Plastic buffer packaging materials

Plastic buffer packaging materials Overview of cushioning packaging materials: All packaging materials that can absorb or slow down the impact and vib…

Company news 313 2021-10-21

The forming principle of various foam plastics

The forming principle of various foam plasticsOne, structure bubble body The structure of the structured foam is different from that of the free foam. The s…

Company news 309 2021-10-20

Application of low foaming hollow blow molding

Application of low foaming hollow blow molding Theoretically, low-foaming hollow blow molding can be applied to any existing ordinary hollow blow molding p…

Company news 376 2021-10-19

Control elements of low foaming hollow blow molding

Control elements of low foaming hollow blow molding The reason why the commercialization of hollow blown foam is difficult is because the cells are difficul…

Company news 269 2021-10-18

Foam plastic reaction injection molding process

Foam plastic reaction injection molding process Foam plastic reaction injection molding is actually a combination of chemical process and injection molding …

Company news 271 2021-10-15

plastic film

plastic film The plastic films used in composite materials are arranged in order according to their dosage: polyethylene, polypropylene, cellophane, polyes…

Company news 277 2021-10-13

Plastic woven bag drawing production operation

Plastic woven bag drawing production operation 1. Operations before starting up (1) Weigh or measure the raw and auxiliary materials needed for drying …

Company news 281 2021-10-12

Key points of blown film process

Key points of blown film process After the raw materials are determined, as long as the processing temperature, die gap, film cooling, expansion ratio, trac…

Company news 301 2021-10-11

Co-extrusion process control

Co-extrusion process control Co-extrusion method Co-extrusion method allows multiple melts to be laminated together (usually multiple extruders are used to f…

Company news 285 2021-10-09

Preparation before starting

Preparation before starting 1. Preparation of basement membrane (1) First, design according to user requirements to meet various packaging requirements.…

Company news 309 2021-10-08

Key points of extrusion compounding process

Key points of extrusion compounding process 1. Extrusion temperature of extruder Different plastic resins should use different extrusion temperatures,…

Company news 276 2021-10-07