Polyvinyl chloride (PVC)
Polyvinyl chloride (PVC) character as a slightly yellow translucent and shiny. Transparency better than polyethylene, polypropylene, polystyrene poor in, with the amount of additives, divided into hard and soft PVC, soft products soft and tough, sticky feel, hardness of hard products than low density polyethylene, but lower than polypropylene, will appear at the inflection bleaching.
Plate, pipe, shoe soles, toys, doors, windows, wire jacket, stationery and so on. Is a polyethylene with a chlorine atom substituted for one hydrogen atom in the polymer material.
| Performance|| Test conditions [state]|| Test data|| Data unit|
|The impurity particles|| ||16||grain|
|The content of volatile matter (including water)|| ||0.30||%|
|Residue on sieve||0.25mmsieve pore||90||%|
|Residue on sieve||0.063mmsieve pore||90||%|
|100 g plasticizer|
|Residual vinyl chloride content|| ||8||ppm|