Customization: | Available |
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Material: | Polyvinyl Chloride/PVC |
Usage: | General Plastics, Engineering Plastics, Specialty Plastics |
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Audited by an independent third-party inspection agency
Polyvinyl Chloride Resin |
SG3 |
SG5 |
SG8 |
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GB5761-1993 |
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Inspection item |
Guaranteed Value |
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K value Viscosity number |
72 71 135 - 127 |
68 66 118 - 107 |
59 55 86 - 73 |
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Number of impurity particles |
≤ 16 |
≤ 16 |
≤ 20 |
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Volatile content (incl. water)% |
≤ 0.30 |
≤ 0.40 |
≤ 0.40 |
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Apparent density |
≥ 0.45 |
≥ 0.45 |
≥ 0.48 |
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Particle size |
≤2.0 |
≤ 2.0 |
≤ 2.0 |
≤ 2.0 |
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≥90 |
≥ 90 |
≥ 90 |
≥ 90 |
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Number of Fish Eye (/400 cm2) |
≤ 20 |
≤ 20 |
≤ 30 |
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Plasticizer absorption of 100g resin |
≥ 26 |
≥ 20 |
≥ 14 |
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Whiteness (160, after 10 min.) % |
≥ 80 |
≥ 80 |
≥ 80 |
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VCM Residue PPM |
≤ 3 |
≤ 3 |
≤ 3 |
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Packing: |
In 25kg net bags of PP lined with PE or paper bag |