HDPE cob PE100 MFR0.2-0.26
Product Detail
Polyethylene muaj qhov kub thiab txias tsis kam, huab cua tsis kam, hluav taws kub, thiab yooj yim los ntxuav, yog cov khoom siv zoo nkauj tshiab qib siab zoo nkauj, tshwj xeeb tshaj yog tsim rau qib high-grade integrated qab nthab qab nthab, ua ke qab nthab qab nthab, sab hauv phab ntsa kho kom zoo nkauj thiab cov khoom siv hauv tsev siab. sab nrauv kho kom zoo nkauj board kho kom zoo nkauj.
High density polyethylene yog cov khoom siv dawb granular.HDPE yog lub siab crystallinity, uas tsis yog-polar thermoplastic resin.High density polyethylene yog non-toxic, tasteless, odorless dawb hais, melting point yog hais txog 130 ℃, txheeb ze ntom yog 0.91 ~ 0.960, MFR 0.2 ~ 0.26.
Daim ntawv thov
Nws muaj qhov kub thiab txias tsis kam, tshuaj lom neeg ruaj khov, tab sis kuj muaj siab rigidity thiab toughness, zoo mechanical zog.Cov cuab yeej dielectric, ib puag ncig kev ntxhov siab tawg kuj zoo.Lub melting kub ntawm 120 ℃ to 160 ℃.Rau cov ntaub ntawv uas muaj cov molecules loj, qhov pom zoo melting kub li ntawm 200 ℃ to 250 ℃.Nws yog cov khoom siv PE ntawm cov yeeb nkab qib, dav siv hauv nroog thiab lub tsev tso dej, roj, cua sov thiab cua sov, xaim thiab cable threading thiab kev ua liaj ua teb dej txuag dej thiab lwm yam kev lag luam.
Tsis muaj
| Cov khoom siv code | HDPE 100S | |
| Cov khoom | txwv | Cov txiaj ntsig |
| Qhov ceev, g / cm3 | 0.947-0.951 Nws | 0.950 ib |
| Melt flow rate (190 °C / 5.00 kg) g/10 min | 0.20-0.26 Nws | 0.23 |
| Tensile yield kev nyuaj siab, Mpa ≥ | 20.0 Nws | 23.3 |
| Tensile Stress ntawm Break,% ≥ | 500 | 731 ib |
| Charpy Notched Impact Strength (23 ℃), KJ / ㎡ ≥ | 23 | 31 |
| Oxidation induction lub sijhawm (210 ℃, Al), min ≥ | 40 | 65 |
| volatile teeb meem, mg/kg ≤ | 300 | 208 |
