PVC description
PVC resin (PVC) is one of important materials in organic synthesis. English name: Polyvinyl Chloride, its products have good physical properties and chemical properties, widely used in industry, construction, agriculture, daily life, packaging, power, utilities and other fields.
PVC SG5 is 5 type PVC resin powder
The main application: Using for the production of flexible film, leather, sheet, pipe, profile, bellows, cable protection pipes, packaging films, tubes and a variety of profiles, soft soles and various sundries.
PVC is a non-crystalline polymers, and other common plastics, PVC exterior is white powder stability, flame retardant and self-extinguishing characteristics, with excellent chemical resistance.
Performance
Test conditions [state]
Test data
Data unit
Viscosity
118-107
mL/g
Density
0.45
g/cm3
The impurity particles
16
grain
The content of volatile matter (including water)
0.30
%
Residue on sieve
0.25mm sieve pore
90
%
Residue on sieve
0.063mm sieve pore
90
%
Fisheye
20
grain/400cm2
100g plasticizer absorption resin
20
g
Whiteness
160°C,10min
74
%
Residual vinyl chloride content
8
ppm
| PVC Resin |
SG5 |
| Inspection item |
Guaranteed Value |
| K value |
68 - 66 |
| Viscosity number |
118 - 107 |
| Number of impurity particles |
≤ 16 |
| Volatile content (incl. water)% |
≤ 0.30 |
| Apparent density |
≥ 0.45 |
| Number of Fish Eye (/400 cm2) |
≤ 20 |
| Plasticizer absorption of 100g resin |
≥ 20 |
| Whiteness (160, after 10 min. ) % |
≥ 74 |
| VCM Residue PPM |
≤ 1 |
Audited Supplier 
PVC description
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