Measures to avoid appearance defects such as bubbles or wrinkles when using PCR polyolefin heat shrink film for packaging include:
Preheating the shrink film before wrapping it around the product. Thi...
In today's world, normal polyolefin shrink film has become an indispensable part of various packaging needs. Its versatility and adaptability allow it to be widely used in different fields, ranging fr...
With the development of the packaging industry and technological advancements, normal polyolefin shrink film, as a common packaging material, has been widely used in various fields. However, during us...
To prevent the degradation of PCR polyolefin shrink film, the following measures can be taken:
Avoid exposure to sunlight:
PCR polyolefin shrink film may be sensitive to ultraviolet light, so it shou...
Temperature control of PCR polyolefin shrink film generally requires considering the following aspects:
During film processing:
During film processing, such as during shrink wrapping or printing, it ...
Today I'm here to introduce shrink wrap, a commonly used packaging material. Its advantage lies in its thermal shrinkage properties, allowing it to tightly cover the items being packaged when heated. ...
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