Inochv polyester polyester polyester polyester polyester / stuth amh airson polyurethane a thilgeil
Sreath a thilgeadh sreath Polyrothe
Ro-ràdh
Tha an t-sreath seo air a chleachdadh sa mhòr-chuid airson a bhith a 'dèanamh elastomer Polyurethane agus an cuideam moileciup atharrachadh a rèir iarrtas luchd-cleachdaidh.
Iarrtas
Tha an t-sreath seo de Polyester Polyol air a chleachdadh sa mhòr-chuid airson a bhith a 'dèanamh polyurethean taping gu cruaidh agus àrd Polymer. Tha an ro-polymer air a chleachdadh sa mhòr-chuid airson a bhith a 'dèanamh truinnsear Sieve Polyurethane, Roller, Roller, Pad, Rod agus Bathar Potinged Rod agus Mollaichte.
Duilleag dàta teicnigeach
| Stuth amh | Ìre | Cuideam molecular (g / mol) | Oh luach (mgkoh / g) | Luach searbhag (mgkoh / g) | Susbaint uisge (%) | Viscosity (75 ℃ CPS) | Chrom (APHA) |
| Me / Aa | PE-2010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-200 | ≤30 |
| PE-2020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 400-650 | ≤30 | |
| BG / AA | PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-250 | ≤30 |
| PE-4020 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 450-750 | ≤30 | |
| Me, deg / Aa | PE-2515 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-400 | ≤40 |
| PE-2520 | 2000 | 51-59 | ≤0.5 | ≤0.03 | 400-700 | ≤40 | |
| Me, BG / AA | PE-2415 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 200-500 | ≤30 |
| PE-2420 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 500-800 | ≤30 | |
| Me, pg / Ana | PE-2315 | 1500 | 73-79 | ≤0.5 | ≤0.03 | 300-600 | ≤30 |
| PE-2320 | 2000 | 53-59 | ≤0.5 | ≤0.03 | 400-700 | ≤30 |
