Solve the common problems in PVC foam sheet extrusion In the extrusion process of PVC foamed sheet, the problems encountered can be basically classified into four categories, one is stability problems; the second is melt strength problems; the third is lubrication problems; the fourth is dispersion problems. These four types of problems, especially the first three types of problems, will restri
Take you to understand the difference between EPS, XPS and EPP At present, the main forming foams on the market mainly include EPS, XPS and EPP, but many people do not understand the difference between them. Today Dongguan Foam Factory takes you to understand the difference between EPS, XPS and EPP: 1. EPS molding foam, also known as polystyrene foam, has the special effects of light weight,
XPS insulation board basic knowledge XPS air-conditioning insulation board is an extruded polystyrene heat insulation board. It is made of polystyrene resin plus other raw materials and polymers. It is mixed by heating and injected with a catalyst at the same time, and then extruded and extruded. The rigid foam plastic board. Its scientific name is extruded polystyrene foam for thermal insulation
What is the difference between XPS and polystyrene board EPS? table of Contents: Chapter 1 Raw Materials Chapter 2 Production Process Chapter 3 Material Properties Chapter IV Scope of Application Let's get to know EPS and XPS first. Polystyrene board, also known as EPS board, benzene board, foam board, expandable polystyrene foam board, English full name: expanded polyst
XPS extruded PS foam board is also called insulation board. 1. Introduction of XPS insulation board XPS insulation board is an extruded polystyrene heat insulation board. It is made of polystyrene resin plus other raw materials and poly inclusions. It is mixed with heat and injected into the catalyst at the same time, and then extruded and molded. The rigid foam plastic board. Its scientific
XPS extruded board has stable chemical properties, no volatilization of harmful substances, no decomposition or mildew, and good corrosion resistance. In the production process of XPS extruded board, environmentally friendly raw materials are used, no harmful gases are generated, and the environmental protection concept is also reflected in the production process. The solid waste generated can be
XPS foam glass insulation board market status In the past, when new energy-saving buildings and energy-saving renovations of existing buildings were adopted in China, expanded polystyrene (EPS), extruded polystyrene (XPS) and polyurethane foam (PU) were mostly used as the first choice of insulation materials in exterior insulation systems . Although the above materials have many advantages such
The reason why extruded plastic board is highly respected by the insulation board market Due to its excellent characteristics, extruded plastic board has been widely used in many fields, and has been vigorously promoted in continuous application. There is a large market demand in the field of building insulation, so the application prospects and development prospects are good. Next, let's int
