PVC paste resin (PPVC) refers to the paste form of PVC and plasticizer, which is often called plasticized paste.It is a unique liquid form of PVC plastic in unprocessed state.lt is usually prepared by mixing method,lotion method and micro suspension method. The appearance of PVC paste resin is white fine powder.
PVC paste resin has good chomical stability,cortain mechanical sirength and casy coloring.lt is widely used in the proxduction of artificial leather,enamel toys,solt trademarks,wallpapers,paint coalings,loamed plastics,clc.
| ವಿವರಣೆ | PVC PASTE RESIN | PRODUCTION DATE | MAR.29,2021 | |
| ಪ್ರಕಾರ | P450 | INSPECTION DATE | MAR.29,2021 | |
| LOT NO. | 218121010-1 | |||
| EXECUTION STANDARD |
GB.T15592-2008 | |||
| ITEM | INDEX VALUE |
TEST RESULT |
SINGLE JUDGEMENT |
|
| Polymerization Degree | 1150-900 | 1040 | PASS | |
| Foreign particles | 12max | 5 | PASS | |
| Volatile Matter and Moisture Content% | 0.4max | 0.16 | PASS | |
| Brookfield viscosity | Pa.s | 3.0-7.0 | 6.4 | PASS |
| Residual after sieve | 0.250mm % | 0max | - | PASS |
| 0.063mm % | 0.1max | 0.1 | PASS | |
| VCM Residualμg/g | 5max | 2 | PASS | |
| Whiteness(160℃,10min)/% | 80 min | 82 | PASS | |
| Fineness of grind μm | 100max | - | ||
| pH of aqueous extract | 8.0max | - | ||
| The content of methanol or ethanol | 3.0max | - | ||
| The thickening rate(24h) % | 100max | - | ||
PVC paste resin chemical stability, has certain mechanical strength, easy coloring and so on, is widely used in artificial leather, enamel toys, soft trademark, wallpaper, paint, foaming plastic, etc. There are mainly three grade:WP-62GP、WP-67SFL、WP-74GP.
To be Packed in 25kgs two layers draft paper bag. Suitable for long distance train transportation and to change of climate, well protected against rough handling, moisture, rain. Packing mark: exporting mark on each 25kgs/bag.
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