pangming posted an update 3 weeks ago
PVC special black sand for low smoke halogen free cable
026C is a medium grade product and is specialized used for rigid &soft PVC compound which is special for low smoke free halogen cable.
Compare to masterbatch and carbon black, the benefits of using black sand are: less additive amount, no dust emissions, high temperature resistance, high blackness value, and no damage on the original plastic products.
The product have been thoroughly pretreated and may save customer extra process costs in producing desire colors.
Parameter /codeConcentrationAgent contentApplicationThermal ResistanceROHS IndexReactionBlackness
Black sand 026CCarbon black
60%PVC dispersant content 40%PVC compound<250℃Environment-friendlyGood27.51-2%
China Black Sand manufacturers