2023-02-18

Application scope of PP sheet packaging

PP 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, […]

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2023-02-18

Co-extrusion thermoforming of high barrier PP/EVOH composite sheet

EVOH 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 […]

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2023-02-18

What is the difference between PETG and PET?

PETG 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 […]

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2023-02-18

PVC Blister Packaging VS PET Blister Packaging

The 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, […]

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2023-02-18

What is PET plastic sheet?

PET plastic sheet is a new type of plastic product developed in recent years. This is a thermoplastic ring-wrapped plastic product, which is odorless and tasteless after burning, and does not produce toxic gas. PET sheet has high transparency, no water ripple, no crystallization point, no directionality, no whiteness, strong oil resistance and chemical resistance, […]

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2023-02-18

Which plastic is referred to as HIPS?

Brief introduction of HIPS High-impact polystyrene, also known as HIPS, is a thermoplastic material made from elastomer-modified polystyrene. A two-phase system consisting of a rubber phase and a continuous polystyrene phase has developed into an important polymer commodity in the world. This general-purpose product has a wide range of impact properties and processing properties, making […]

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2023-02-18

What is the difference between PET and PBT plastic?

Polyethylene terephthalate plastics, mainly including polyethylene terephthalate (PET) and polybutylene terephthalate (PBT) PET has a highly symmetrical molecular structure and a certain ability to crystallize, so it has high film-forming properties and properties. PET has good optical properties and weather resistance, and amorphous PET has good optical transparency. In addition, PET has excellent abrasion resistance, […]

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2023-02-18

What materials are used in blister packaging?

PS hard sheet roll features: low density, poor toughness, easy to burn, combustion will produce styrene gas (a harmful gas), so it is generally used to produce a variety of industrial blister tray, because it is easy to crack, this kind of blister is not suitable for recovery. PP hard sheet roll features: light weight, […]

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2023-02-18

How to solve the particularly brittle of PP Polypropylene sheet roll and easy to fracture?

Polypropylene (PP) sheets roll need to be used at the right temperature, otherwise the sheets will become light and brittle and easy to break.The operating temperature range of polypropylene (PP) sheet is -30 ~ 140¡æ. In addition, polypropylene (PP) sheet roll can be blended and modified to make it not easy to fracture.PP (polypropylene) was […]

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