| Polyester series (4): Special Class - injection grade, extrusion grade | |||||||||
| Applicable processing methods: injection grade, extrusion grade | |||||||||
| Product Features: physical resistance, abrasion resistance, easy processing, excellent liquidity | |||||||||
| Application: pipe, wire, shaped extrusion, decorations, wire and cable, T-Die, Other | |||||||||
| Physical properties of species | Test methods | Unit | PU 70AEH | PU 75AEH | PU 85AEH | PU 95AEH | PU 98AEH | PU 60DEH | |
| Proportion | ASTM D792 | kg/cm2 | 1.20±0.02 | 1.21±0.02 | 1.21±0.02 | 1.22±0.02 | 1.23±0.02 | 1.23±0.02 | |
| Hardness | ASTM D2240 | Shore A Shore D | 70A±2 23D±2 | 75A±2 30D±2 | 87A±2 38D±2 | 95A±2 50D±2 | 97A±2 55D±2 | 98A±2 60D±2 | |
| 100% Moduls | ASTM D412 | kg/cm2 | 30±15 | 40±15 | 70±15 | 120±15 | 160±15 | 160±15 | |
| 300% Moduls | ASTM D412 | kg/cm2 | 50±15 | 100±15 | 160±15 | 230±15 | 250±15 | 250±15 | |
| Tensile strength | ASTM D412 | kg/cm2 | 250±100 | 300±100 | 350±100 | 380±100 | 400±100 | 400±100 | |
| Elongation | ASTM D412 | % | 750±100 | 700±100 | 650±100 | 460±100 | 550±100 | 500±100 | |
| Tear strength | ASTM D624 | kg/cm2 | 70±15 | 70±15 | 100±15 | 130±15 | 160±15 | 160±15 | |
| Abrasion resistance | ASTM 1044 | mg | 50±15 | 50±15 | 60±15 | 80±15 | 80±15 | 100±15 | |
| Compression ratio 70°Cx22hrs | ASTM D395 | % | |||||||
| properties | Transparent | Transparent | Transparent | Transparent | Transparent | Transparent | |||
| Shrinkage | % | 1.5~2% | 1.5~2% | 1.5~2% | 1.5~2% | 1.5~2% | 1.5~2% | ||
| Remarks | 1 The above data for reference only, the actual value due to detection test piece thickness varies slightly different specifications 2 recommended drying temperature: 90 ° C ~ 110 ° C room, drying time 3-4 hours 3 Packing 25KG / bag (can use color bag or empty bag to customer needs). | ||||||||
