Solid degradant zy-100mx

purpose：As a degradation agent in polypropylene processing。

component：The actual active oxygen content of functional polypropylene (excluding benzene based organic peroxides) containing 8-10% organic peroxides is 0.9-1%

usage method：After mixing with polypropylene base material in a certain proportion, it is hot extruded and granulated with polypropylene.

notes：Large continuous granulation equipment can be added through the granulator additive adding system. Adjust the proportion with powder feeding according to the target melt index required by the product. Small equipment can directly use base powder and zy-101 solid degradation agent to premix in a certain proportion according to the required melt index, and then co extrude and granulate.

Product shelf life：Below 30 ℃: 1 year

matters needing attention：1. This product will have a certain degree of hedging effect with antioxidants (phosphite esters, thioethers) in the granulation process, resulting in excessive dosage. Degradation efficiency decreases. The storage time of this product should not be too long, and it should be used as soon as possible after the package is opened. When the package is intact, it is also recommended to use it as soon as possible to ensure the best degradation effect of the product. If this product is used after the shelf life, the degradation efficiency will decrease.
For the storage, transportation and waste disposal of this product, please refer to the material safety instructions (MSDS) of this product

Recommended dosage：

Taking the basic powder of polypropylene with melt index of 3g/10min (230 ℃, 2.16kg) as an example, the recommended dosage is as follows:

Note: the dosage of degradation agent is related to the processing temperature of the granulator, the additives used, the manufacture of the granulation mechanism, etc. the data are only for reference. Taking melt blown polypropylene with a production target melt index of 1500g/10min (230 ℃, 2.16kg) as an example, when using base powder resins with different melt fingers, the recommended dosage is as follows:

Note: the dosage of degradation agent is related to the processing temperature of the granulator, the additives used, the manufacture of the granulation mechanism, etc. the data are only for reference