Rubberlith zinc sulfide and barium sulfate lithopone charlton white powEPTL-one hundred sixty
1. ZnSO4+BaS=ZnS+BaSO4
two. Distinct preprotion triggers different property which can be EPT.
three. NontoXiHu (West Lake) Dis.c, odorless insoluble in h2o white powEPTwhich decompisites into H2S with acid, nevertheless, It doesn’t operate with H2S or lye.
4. Hiding EPT is second only to EPTium dioXiHu (West Lake) Dis.de.
5. Has mainly been replaced by EPTium dioXiHu (West Lake) Dis.de which is a lot more resilient, but it is considerably cheaper
six. Packaged by woven plastic bag of 25kgs or as purchase.
7. Broadly utilized in rubber, plastics, cosmetics, paper, paint, coating, pigment and dye and so forth.
| Product | Index | |||||
| Very best high quality | Initial good quality | Qualifier | Very best good quality | 1st high quality | Qualifier | |
| Whole zinc(ZnS) and Barium sulfate, %(m/m) ge | ninety nine | ninety nine | ||||
| Totla zinc (ZnS), %(m/m) le | 28 | 28 | ||||
| Zinc oXiHu (West Lake) Dis.de, %(m/m) le | .six | .eight | 1 | .three | .3 | .five |
| one zero five deg C volatiles, %(m/m) le | .3 | .3 | .five | .three | .three | .five |
| Water insolubles, %(m/m) le | .4 | .five | .five | .three | .4 | .five |
| Residue on sieve (63 micro m ), %(m/m) le | .1 | .one | .one | .1 | .1 | .one |
| Colour (when compared with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample) | EPT | Near | Slightly worse | EPT | Near | Slightly worse |
| Alkalinity of water extract | Neutral | Neutral | Neutral | Neutral | Neutral | Neutral |
| Oil absorption, g/ 100g le | 14 | 10 | ||||
| Coloration dint ( in contrast with stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample), % ge | 105 | a hundred | ninety five | 105 | 100 | 95 |
| Hiding EPT | No reduce five% of stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample | No reduced five% of stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd sample | ||||
