Zhongtai Brand Paste PVC Resin WP62GP
Property
The synthesis of PVC paste resin mainly includes emulsion polymerization and micro-suspension polymerization. Among them, the PVC paste resin of emulsion polymerization method is mainly leather material, also known as large plate material; the PVC paste resin of micro-suspension polymerization method is also called glove material, and its main raw material is vinyl chloride monomer. The synthesis of vinyl chloride mainly includes calcium carbide method and petroleum. There are two methods. The calcium carbide method is lower in cost than the petroleum method, but the quality of the vinyl chloride monomer produced by the calcium carbide method is slightly worse than that of the petroleum method. At the same time, the calcium carbide method causes greater pollution, but at the same time, the petroleum method also has costs caused by rising oil prices. Fluctuation issues, so companies that can control upstream raw materials have more advantages in cost control.
PVC paste resin(ppvc) refers to the pvc mainly prepared with plasticizer paste form for application, often referred to as plasticizer paste, is a unique liquid form of unprocessed PVC plastics. Often obtained by emulsion and micro-suspension method, PVC paste resin appearance is white fine powder.
Except Paste PVC Resin, we can also supply PVC Resin, Titanium Dioxide Rutile,Titanium Dioxide Anatase Grade, Carbon Black N330,Carbon Black N660,PVC Resin SG5,Industrial Grade Sodium Tripolyphosphate, Food Grade Sodium Hexametaphosphate,Chrome Oxide Green etc.
Specification:
PVC Paste Resin
Items
WP74GP
WP67SFL
WP62GP
K value
74±2
67±2
62±2
（mPa.s）(DOP)50r/min ≤
6000-8000
Residue after sieve (0.250mm sieve hole), % ≤
0.2
Residue after sieve (0.063mm sieve hole), % ≤
3
Volatiles content, %.≤
0.5
Number of impurity particle. ≤
40
Whiteness(160℃,10min)%
80
Residual chlore thylene content ug/g, ≤
10
PH value of water extract ≤
9
Packing:
20kg/PP bag or kraft bag.
Usage:
PVC paste resin chemical stability, has certain mechanical strength, easy coloring and so on, is widely used in artificial leather, enamel toys, soft trademark, wallpaper, paint, foaming plastic, etc.
Goods in loading:
https://www.chuangegroup.com/pvc-paste-resin-zhongtai-brand/