Company news
Application of foam casting
Application of foam castingCompared with other foaming methods, foam casting has the following characteristics. ① The raw material is a mixture of low viscosity…
Company news 390 2022-05-03
Application of extrusion foaming method
Application of extrusion foaming methodAccording to the variety of extruded foam products and the scope of applicable polymers, it can be summarized into the fol…
Company news 343 2022-04-29
Foamed cable insulator
Foamed cable insulatorThe development of this application field is the telephone carrying line of micro coaxial TV cable (CATV). For telephone lines, both chemic…
Company news 350 2022-04-28
Finishing method of polyolefin foamed plastics
Finishing method of polyolefin foamed plasticsThe finishing methods include brush coating, roller coating, spraying, dip coating, etc. The characteristics and ap…
Company news 339 2022-04-27
Styrene resin
Styrene resinPreviously, most PS foam boards were formed by physical foaming method (such as pentane particle system, or direct injection of pentane, or fluoroca…
Company news 357 2022-04-25
polystyrene
polystyreneThe first mock exam lotion of polystyrene foam is emulsion polymerization of powdered polystyrene resin. The process flow is as follows: liquid polyme…
Company news 390 2022-04-23
Foam injection reinforced reaction injection molding
Foam injection reinforced reaction injection moldingFoam enhanced reaction injection molding (RRIM) is a new technology developed on the basis of M technology, a…
Company news 353 2022-04-22
Low pressure injection foaming molding machine
Low pressure injection foaming molding machineThe molding process and equipment structure of the low-pressure injection foaming machine are basically the same as…
Company news 363 2022-04-20
Injection molding process of foam plastics
Injection molding process of foam plasticsWe introduce the injection foaming molding process, which mainly includes two parts: the process and the main foaming p…
Company news 344 2022-04-19
Plasticizing and injection device
Plasticizing and injection deviceThere are many structural types of plasticizing injection device of injection foaming molding machine, but they have something i…
Company news 354 2022-04-18
Polyurethane foam molding equipment
Polyurethane foam molding equipmentThe polyurethane foam molding equipment is simpler than the injection molding and extrusion molding equipment, mainly includin…
Company news 362 2022-04-15
Foam plastics extrusion molding equipment
Foam plastics extrusion molding equipment1、 Extruder1. Twin screw extruder twin screw extruder has the function of forced feeding. The residence time of foamed …
Company news 403 2022-04-14