PP sheet is made of polypropylene resin as the main raw material, adding various process color masterbatches, toughening agents and brightening agents, and is made by mixing, plasticizing extrusion, three-roll calendering, cooling, traction, and winding. PP sheet has the characteristics of non-toxic, tasteless, hygienic, high mechanical strength and good barrier properties, and can be used […]
Leer artículo completoPE plastic is odorless and five poisonous, feels like wax, can withstand low temperature, good chemical stability, low water absorption, high rigidity, hardness and strength, and strong radiation resistance. But PE plastic is very sensitive to environmental stress (chemical and mechanical action) and has poor heat resistance. PP is one of the most widely […]
Leer artículo completoPP sheet technology products are widely used in packaging, acrylic light box, lampshade production, industrial plastics, sheet packaging shell and plastic accessories. Because it is widely used and recognized by many consumers, what is the working principle of PP sheet packaging products? Through the processing of sheet products such as food sheet tray with plastic, […]
Leer artículo completoEVOH material is a new type of barrier material with excellent gas barrier properties, transparency, gloss, mechanical strength, stretchability, abrasion resistance, cold resistance and surface strength. At the same time, it has the highest thermal stability among high-performance barrier resins, which enables the reuse of production waste. In the food industry, it is used for […]
Leer artículo completoPETG is a raw material modified from PET, which is more environmentally friendly than PET, has better plasticity, lower melting grease and higher transparency. It can replace acrylic and glass for high-end cosmetics. 1. Different definitionsPETG is a transparent, non-crystalline copolyester. The commonly used comonomer for PETG is 1,4-cyclohexanedimethanol, the full name of which […]
Leer artículo completoThe raw material of blister products is only blister sheets, and the thickness of blister sheets is generally not more than 1.5MM. The blister packaging products mainly use various blister materials such as PVC sheet, PET sheet, PP sheet, PS sheet, anti-static, flocking and so on. It can produce various specifications of electronic blister packaging, […]
Leer artículo completoLa lámina de plástico PET es un nuevo tipo de producto plástico desarrollado en los últimos años. Este es un producto de plástico termoplástico envuelto en anillos, que es inodoro e insípido después de quemarse y no produce gases tóxicos. La lámina de PET tiene alta transparencia, sin ondulaciones de agua, sin punto de cristalización, sin direccionalidad, sin blancura, fuerte resistencia al aceite y resistencia química.…]
Leer artículo completoMultilayer co-extrusion composite film The traditional multi-layer composite packaging film used in the production process of the adhesive, solvent volatile, easy to cause environmental pollution.With the increasing demand of environmental protection to reduce production waste and packaging waste, the manufacturing technology of multi-layer co-extrusion packaging materials has developed rapidly. At present, PA, EVOH, PVDC, PE, […]
Leer artículo completoHow does PP sheet roll produce? PP sheet roll is made of PP resin through the process of beer, pressing, edge cutting and other processes, with light weight, smooth surface, good heat resistance, high mechanical strength, excellent chemical stability and electrical isolation, non-toxic and other characteristics, can be made into beverage cups, food boxes and other […]
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