What is the difference between pp new material and pp reprocessed cloth?

The difference in operation is very much as follows:

1. The caliber of the custom paper bag recycled material is volatile and contains a large amount of destructive particles and other unprocessed substances.

2. The caliber of recycled consumables is poor, and the tensile energy and toughness are typical.

3. The color of the factor is usually not that dreamy bright white, in addition the chromaticity tends to be much darker. For example, a reworked material finger bag with some new parts is likely to be slightly happier in color. Routine, color, and cost can also be somewhere between natural virgin solutions and reused materials.

specific performance
1. Unpredictable, sometimes the colors in the batch are like the trial version, and the subsequent set may also have basic problems, that is, the functions of each set should not be exactly the same. Therefore, you will find so-called minimal deviations in the market, such as typical pigmentation, authentic feel and tension, which really should not be avoided.

2. The mechanized properties of the product in the real-world properties of recycled materials are much worse than those of new components. Often, they can basically be used with very low requirements, or combined with new elements to minimize costs.

3. The color of the new material is generally much better, better, plus the gloss is more suitable, even if the work surface gloss of the old material is quite bad.

Polypropylene (PP plastic material) is another excellent resin choice designed after nylon. It is an event-rich linear polymer, devoid of component patterns and crystallinity, and contains wonderfully deep components. Bright white translucent, waxy when unpigmented, much lighter than polyethylene. Existence may be much better than polyethylene, which may be harder than polyethylene.


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