Brand:-
Model:SG5
MOQ:20 Metric Ton
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Properties: It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons or aromatic hydrocarbons with strong anti--corrosiveness, and good dieletric property.
Features: White powder, it will appear different physical and mechanical properties after add various additives to it. It has better quality of mechanic feature, anticorrosion, dielectric and anti-chemicals.
Quality standard: It's complied to the standard GBT5761-93.
| Type: | SG1 | SG2 | SG3 | SG4 | SG5 | SG6 | SG7 | SG8 |
| Viscosity, ml/g(or K value) | 156-144 (77-75) | 143-136 (74-73) | 135-127 (72-71) 1350-1250 | 126-119 (70-69) 1250-1150 | 118-107 (68-66) 1100-1000 | 106-96 (65-63) 950-850 | 95-87 (62-60) 850-750 | 86-73 (59-55) 750-650 |
| Number of impurity particle ≤ | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 40 |
| Volatiles content %, ≤ | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 | 0.40 |
| g/ml≥ Apparent density | 0.42 | 0.42 | 0.42 | 0.42 | 0.42 | 0.45 | 0.45 | 0.45 |
| Residual after sieve 0.25mm mesh ≤ 0.063mm l≥ | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | |
| Number of grain/400cm 2 ≤ | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
| Plasticizer absorbency value of 100g resin | 25 | 25 | 25 | 22 | 19 | 16 | 14 | 14 |
| Whiteness %,≥ | 74 | 74 | 74 | 74 | 74 | 74 | 70 | 70 |
| Water extractant solution conductivity,s/m ≤ | 5×10 -3 | 5×10 -3 | 5×10 -3 | |||||
| Residual chlore thylene content mg/kg ≤ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Ethylidene chloride mg/kg ≤ | 150 | 150 | 150 | 150 | 150 | 150 | 150 | 150 |
