Suspension PVC Resin SG3 SG5 SG7 SG8 Company
1.Merchandise Description:
Molecular Formular :-(CH2-CHCL)-n
CAS No.: 9002-86-two
EINECS No.: 618-338-8
EPT: 25kgs bag
Visual appeal: White powder
PVC Resin is the most broadly uncooked material employed in plastic manufacturing. It has great chemical steadiness, corrosion resistance and h2o resistance. It can be dissolved in acetone, hydrochloric ether, ester and some alcohol. It can offer you great solubility, excellent electrical insulation, thermo plasticity and membrance forming ability.
two.Main Features of PVC Resin:
White powder, it will appear diverse actual physical and mechnial properties right after incorporate numerous additives to it.
It has much better top quality of mechanic characteristic, anticorrosion, dielectric and anti-chemcials.
three.Major Qualities of PVC Resin:
It is thermoplastic, insoluble in drinking water, gasoline and ethanol, expXiHu (West Lake) Dis.Hu (West Lake) Dis.ble or soluble in ether, ketone, fatty chlorohy-drocarbons
or fragrant hydrocarbons with strong anti–corrosiveness, and good dieletric residence.
4.Requirements of PVC Resin:
| Sort: | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| K price | seventy seven-75 | 74-seventy three | seventy two-71 | 70-sixty nine | 68-66 | 65-63 | sixty two-sixty | 59-55 |
| Viscosity, ml/g | 156-one hundred forty four | 143-136 | a hundred thirty five-127 | 126-119 | 118-107 | 106-ninety six | 95-87 | 86-73 |
| Average polymerization | 1350-1250 | 1250-1150 | 1100-one thousand | 950-850 | 950-850 | 750-650 | ||
| Number of impurity particle max |
30 | 30 | 30 | thirty | 30 | 30 | 40 | 40 |
| Showing density g/ml min | .forty two | .42 | .42 | .42 | .42 | .forty five | .forty five | .45 |
| Residual right after sieve .25mm mesh max |
two. | two. | 2. | 2. | 2. | two. | 2. | two. |
| .063mm min | ninety | ninety | ninety | ninety | 90 | ninety | ninety | ninety |
| Quantity of grain/400cm2 max | forty | forty | 40 | 40 | forty | 40 | 40 | 40 |
| Plasticizer absorbency worth of 100g resin |
twenty five | 25 | twenty five | 22 | 19 | 16 | 14 | 14 |
| Whiteness % min | seventy four | seventy four | seventy four | 74 | 74 | seventy four | 70 | 70 |
| Residual chlorethylenecontent mg/kg max |
five | 5 | five | five | 5 | 5 | 5 | 5 |
| Ethylidene chloride mg/kg max | a hundred and fifty | one hundred fifty | one hundred fifty | one hundred fifty | one hundred fifty | one hundred fifty | a hundred and fifty | 150 |
5.Apps of PVC Resin:
It Is broadly Employed In The Generation Of Drinking water Pipe, Chemical Pipe, Plastic Windows And Doors,EPT Movie, Plastic Carpet, Plastic Ceiling, Sanitary Fitting, Leatheroid, Plastic Wallpaper And so on.
(one) PVC Soft Products.
It Can Be Produced Of Hoses, Cables, Wires, Plastic SXiHu (West Lake) Dis.Hu (West Lake) Dis.ls, Shoes, Slippers, Toys, Car Elements And so forth.
(2) PVC Movie.
The Clear Movie Can Be Employed For Greenhouses, Plastic Greenhouses And Plastic Film Mulch.It Can Also Be Utilized For EPT Baggage, Raincoat, EPTble Cloth, Curtains, Inflatable ToEPTEtc.
(three) PVC Coated Goods.
Can Be Utilised To Make Leather-based Baggage, Purses, Ebook Addresses, Sofa And Car Seat,And so on. As WellAs Floor Masking, Flooring Materials For Buildings.
(four) PVC Foam Goods.
Can Be Used For Foam Slippers, SXiHu (West Lake) Dis.Hu (West Lake) Dis.ls, Insoles, And Anti-Vibration Cushioning EPT Substance, Rigid PVC Sheet And Profiles, It Is A EPT Building Materials.
