fine PVC resin Soft Powder pipes grade

1) PVC resin Suspension Grade 2) Professional Supplier 3) Technician team 4) Prompt Delivery 5) K-value 67/70/72 1. Enterprise Brief Introduction Cavern Industry Co.,.Ltd is a high-tech share-holding enterprise since 1992,engaged in development,production&business cooperation,technical service and project design of fine chemicals 2. Product Description

Product Name: PVC/polyvinyl chlorideSynonyms: chloroethylene polymer; vinyl resin polymer; poly(vinyl) chloride

 

PVC resin is the most widely raw material used in plastic production. It has good chemical stability, corrosion resistance and water resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer good solubility, good electrical insulation, thermoplasticity and membrane forming capacity. 3. Property& Specification : White powder

 

Type	SG3	SG4	SG5	SG6	SG7
K Value	72-71	70-69	68-66	65-63	62-60
Number of Impurity Partical,            max.	32	32	45	45	45
Volatiles Content%,                   max.	0.4	0.4	0.5	0.5	0.5
Appearing Density, g/ml,               min.	0.41	0.41	0.42	0.45	0.45
Number of grain entries/400cm²,        max	20	20	20	30	30
Whiteness %,                         min	70	70	68	68	65
Residule Chlore Thylene Content, mg/kg, max.	28	28	28	28	28

 4. Usage : SG-3: Films, raincoat, industry packing, artificial leather, hose and shoe-making material, etc.SG-5: Rigid plate, gramophone record, value and welding rod, PVC pipes, PVC windows, doors ,etc.SG-7: Good hardness and high strength, mainly used for hard plastic tubes and pipes, good for bottle, clarity flake etc.

 Packing: Polypropylene woven bag, net weight 25kg.  

5. This is our package:                                                                            

         

fine PVC resin Soft Powder pipes grade