Basic Info.
| Color: | White |
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| Molecular Principal Chain: | Element Organic Polymer |
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| Characteristic: | Thermoplastic Resin |
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| Natural Resin: | Rosin |
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| Synthetic Resin: | Polyurethane Resin |
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| Export Markets: | Global |
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Additional Info.
| HS Code: | 3904210000 |
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| Production Capacity: | 6500ton/Month |
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Product Description
PVC Resin We have suspension PVC resin (Carbide base & Ethylene base) with following spec. PVC resin - SG1 K-Value 77-75 PVC resin - SG2 K-Value 74-73 PVC resin - SG3 K-Value 72-71 PVC resin - SG4 K-Value 70-69 PVC resin - SG5 K-Value 68-66 PVC resin - SG6 K-Value 65-63 PVC resin - SG7 K-Value 62-60 PVC resin - SG8 K-Value 59-55 SG1-3 mainly for wire and cable SG4-7 mainly for rigid PVC products, eg, window profile, pipe, door etc. 1. Formula: (C2H3Cl)n 2. CAS No.: 9002-86-2 3. Property: White powderProperties: 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.
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
