Company news
Foamed plastic sheet
Foamed plastic sheet 1. High foam plastic sheet Use expandable particles to undergo pre-foaming treatment, and then mold and foam to form various high-f…
Company news 595 2022-01-25
Foam molding process and equipment
Foam molding process and equipment I. Overview Compression molding of foamed plastics has many similarities with compression molding of non-foamed plasti…
Company news 317 2022-01-24
Biaxially oriented polypropylene film
Biaxially oriented polypropylene film Biaxially oriented polypropylene film (BOPP) has the advantages of light weight, transparency, non-toxicity, moisture…
Company news 327 2022-01-21
Foam molding
foam molding The pouring molding of foam plastic is similar but not identical to that of metal. The pouring molding of foam plastic is mainly used for foam …
Company news 313 2022-01-20
Spray foam molding control factors
Spray foam molding control factors ① Milky time. That is, after the reaction solution is sprayed onto the target object, the time for the color to turn whi…
Company news 338 2022-01-19
Control elements for low-foaming hollow blow molding
Control elements for low-foaming hollow blow molding Commercialization of hollow blow foam is difficult because the cells are difficult to control during in…
Company news 324 2022-01-18
Low foaming hollow blow molding process and equipment
Low foaming hollow blow molding process and equipment At present, only a small amount of special equipment for low-foaming hollow blow molding is available …
Company news 322 2022-01-17
Low foaming hollow blow molding
Low foaming hollow blow moldingI. Overview Low foam blow molding is a developing technology. 1992 SPE, (FlambeauCorp.) foam car dashboard. This is a hollow …
Company news 443 2022-01-14
High quality polyethylene profile extrusion foaming equipment
High quality polyethylene profile extrusion foaming equipment ①Equipment parameters. A new type of single-screw screw for extrusion foaming of high-quality…
Company news 318 2022-01-13
Quality polyurethane foam molding
Quality polyurethane foam molding Rigid polyurethane foam refers to a foam that does not deform under a certain load, and that deforms and cannot return to …
Company news 322 2022-01-12
Styrofoam foaming method
Styrofoam foaming method Foams made of dissolved liquids as foaming agents can be divided into two types in terms of production methods. ① Add low-b…
Company news 301 2022-01-11
Thermal insulation phenolic foam production process
Thermal insulation phenolic foam production process (1) Raw materials and formula ① Phenolic resin. Phenolic resin is used as the main raw materia…
Company news 324 2021-12-23