0.4mm PP Film transparent pp sheet for thermoforming
0.4 mm natural transparent PP rigid sheet is a commonly used thermoforming material. Here is some information about it:
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0.4 mm natural transparent PP rigid sheet is a commonly used thermoforming material. Here is some information about it:
Material Properties:
Transparency: Natural transparent PP sheets are white and translucent in their uncolored state, possessing a certain degree of transparency, allowing for clear visibility of internal contents.
Density: PP rigid sheets have a low density of only 0.91-0.95 g/cm³, making them lightweight and easy to handle and transport.
Heat Resistance: They have good heat resistance, generally able to withstand temperatures up to 121℃, making them suitable for applications requiring heat processing. They are microwaveable.
Chemical Stability: They exhibit good resistance to acids, alkalis, and salts, possessing strong chemical stability and maintaining stable performance in various environments.
Mechanical Properties: They have a certain degree of mechanical strength, with good compression, bending, and tensile strength, as well as good impact resistance, making them less prone to breakage.
Thermoforming Performance: PP rigid sheets are easy to thermoform and can be processed into various shapes using thermoforming techniques. During thermoforming, they maintain uniform wall thickness and good dimensional stability, but it should be noted that their molding temperature is higher than materials like PET, and the cooling time is also longer.
Application Areas:
Food Packaging: Due to its food-grade purity and compliance with relevant food safety standards, it can be used to manufacture food packaging boxes, trays, cup lids, etc., clearly displaying food while ensuring food safety and hygiene.
Stationery: It can be processed into stationery products such as folders, document holders, and notebook covers, utilizing its transparency and durability for easy classification and retrieval of documents.
0.4mm PP Film transparent pp sheet for thermoforming
Electronics Packaging: Due to its good insulation properties and mechanical strength, it can be used in the packaging of electronic devices, such as electronic separator plates and packaging boxes, protecting electronic components from damage.
Other Fields: It can also be used in automotive interior parts, building decoration, and other fields to manufacture components requiring transparent or translucent materials.
