Cov tshuaj ntxiv no yog tsim tshwj xeeb rau kev ua thiab tsim cov PE thiab PP WPC (cov khoom siv ntoo yas) xws li WPC decking, WPC laj kab, thiab lwm yam WPC composites, thiab lwm yam. Lub hauv paus ntawm cov khoom no yog hloov kho copolysiloxane, uas muaj cov pab pawg polar active, thiab muaj kev sib raug zoo zoo nrog cov resin thiab hmoov ntoo. Nws tuaj yeem txhim kho kev sib kis ntawm cov hmoov ntoo thaum lub sijhawm ua thiab tsim khoom, tsis cuam tshuam rau qhov sib xws ntawm cov compatibilizers hauv lub kaw lus, thiab tuaj yeem txhim kho cov khoom siv kho tshuab ntawm cov khoom. Cov khoom no muaj kev ua tau zoo ntawm tus nqi siab, cov nyhuv lubrication zoo heev, tuaj yeem txhim kho cov khoom ua matrix resin, tab sis kuj tuaj yeem ua rau cov khoom du.
| Qib | SILIMER 5407B |
| Qhov tsos | Hmoov daj los yog hmoov daj tawm |
| Cov ntsiab lus ntawm silicone | 50 ± 1 |
| Melting point (°C) | 45~65 |
| Pom zoo kom noj ntau npaum li cas | 2% ~ 3.5% |
| Muaj peev xwm tiv taus nag los nag | Kub ntawm 100 ℃ rau 72 teev |
| Kub ntawm kev lwj (°C) | ≥300 |
1) Txhim kho kev ua tiav, txo cov extruder torque, txhim kho cov khoom sib cais;
2) Cov roj nplua nyeem sab hauv & sab nraud rau WPC, txo kev siv hluav taws xob thiab ua kom muaj txiaj ntsig zoo dua;
3) Kev sib raug zoo nrog cov hmoov ntoo, tsis cuam tshuam rau cov zog ntawm cov molecules ntawm cov yas ntoo sib xyaw thiab tswj cov khoom siv kho tshuab ntawm cov substrate nws tus kheej;
4) Txo cov khoom sib xws, txo cov khoom tsis zoo, txhim kho cov tsos ntawm cov khoom yas ntoo;
5) Tsis muaj nag lossis daus tom qab sim ua kom npau, ua kom du thiab ntev.
Cov theem ntxiv ntawm 2.0 ~ 3.5% yog qhov pom zoo. Nws tuaj yeem siv rau hauv cov txheej txheem sib xyaw ua ke xws li Single / Twin ntsia hlau extruders, txhaj tshuaj molding thiab sab pub. Kev sib xyaw lub cev nrog cov polymer pellets tshiab yog qhov pom zoo.
Cov masterbatch no rau WPC ua tau tuaj yeem thauj mus los ua cov tshuaj tsis muaj kev phom sij. Nws raug pom zoo kom khaws cia rau hauv qhov chaw qhuav thiab txias nrog qhov kub cia hauv qab 40 ° C kom tsis txhob sib sau ua ke. Lub pob yuav tsum kaw zoo tom qab txhua zaus siv kom tiv thaiv cov khoom kom tsis txhob raug cuam tshuam los ntawm cov dej noo.
Lub ntim khoom txheem yog lub hnab ntawv ua tes ua nrog lub hnab PE sab hauv nrog qhov hnyav tag nrho ntawm 20kg. Cov yam ntxwv qub tseem zoo li qub rau 24 lub hlis txij li hnub tsim khoom yog tias khaws cia rau hauv qhov chaw cia khoom pom zoo.
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Qib Silicone Masterbatch
qib Silicone Hmoov
qib Anti-scratch Masterbatch
Qib Anti-abrasion Masterbatch
Qib Si-TPV
qib Silicone Wax