Company news
Glass fiber reinforced PVC window frame
Glass fiber reinforced PVC window frame At present, my country has introduced nearly 200 PVC production lines, but not many of them are actually produced w…
Company news 254 2021-09-01
The forming principle of foam plastic
The forming principle of foam plastic There are many kinds of foam plastics, which are extremely versatile. Its molding method is similar to ordinary plasti…
Company news 254 2021-08-31
Rheological properties of foam plastic melt
Rheological properties of foam plastic melt Rheology is a science that studies the deformation and flow of materials. It covers a wide range of fields, cov…
Company news 264 2021-08-30
Development of Wuhan Modern Plastic Packaging Industry
Development of Wuhan Modern Plastic Packaging Industry In the synthetic tree, 25% is used in the packaging industry. For this reason, the packaging industry…
Company news 259 2021-08-27
The development of polyurethane foam
The development of polyurethane foam Ammonia foam was first successfully developed in Germany in 1947. The hard polynitrogen foam was first put into indust…
Company news 263 2021-08-26
Extrusion cast composite film
Extrusion cast composite film Extrusion cast composite film is to use an extruder T-die to cast a thermoplastic on other substrate films, and become a mul…
Company news 259 2021-08-25
Wuhan Handern Flexo Plate Making
Wuhan Handern Flexo Plate Making There are two types of flexographic plates: rubber plate and photosensitive grease flexographic plate. They use different ma…
Company news 259 2021-08-24
Plastic mesh for packaging
Plastic mesh for packagingPlastic mesh for packaging is a kind of packaging material with continuous mesh structure of certain specification, which is made of pl…
Company news 268 2021-08-23
Production, characteristics and performance of heat shrinkable film
Production, characteristics and performance of heat shrinkable film Shrink film packaging was first applied in France in 1936, and has been widely used sinc…
Company news 262 2021-08-20
Technical Q&A on Flexible Plastic Packaging
Technical Q&A on Flexible Plastic Packaging 1. PVC shrink film is easy to break during printing. Is the quality of PVC shrink film bad? It is n…
Company news 262 2021-08-19
Production process of PVC foam
Production process of PVC foam 1. The process flow of PVC production by molding method: Recipe→kneading two-roll plastic refining pull sheet→cuttin…
Company news 262 2021-08-18
Development of Wuhan Handern Plastic Packaging Industry
Development of Wuhan Handern Plastic Packaging Industry In the synthetic tree, 25% is used in the packaging industry. For this reason, the packaging industr…
Company news 254 2021-08-16