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wuxi changhong masterbatches co.,ltd
add��west of renmin road, yangshan town, wuxi city
tel��86-510-83958699/83951406
fax��86-510-84601779/83951402
e-mail��[email protected] |
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| polymer processing aid (ppa) mb | | ppa masterbatch provides a renewable surface coating on metal die surfaces and can bring the following benefits:
• elimination of melt fracture
• improved surface quality of extrudate
• reduced die deposit
• increased throughput
• enables use of narrower die gaps |
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