Zithunzi za HDPEimadziwika ndi chiŵerengero champhamvu cha mphamvu ndi kachulukidwe.Kuchuluka kwa HDPE kumatha kuchoka pa 930 mpaka 970 kg/m.3.Ngakhale kuti kuchuluka kwa HDPE kumakhala kocheperako kuposa polyethylene yotsika kwambiri, HDPE ili ndi nthambi zazing'ono, zomwe zimapatsa mphamvu zamphamvu zama intermolecular komanso mphamvu zolimba kuposa LDPE.Kusiyana kwa mphamvu kumaposa kusiyana kwa kachulukidwe, kupatsa HDPE mphamvu yeniyeni yeniyeni. Imakhalanso yovuta komanso yosaoneka bwino ndipo imatha kupirira kutentha kwapamwamba (120 ° C / 248 ° F kwa kanthawi kochepa).Mkulu-kachulukidwe polyethylene, mosiyana polypropylene, sangathe kupirira nthawi zambiri chofunika autoclaving mikhalidwe.Kuperewera kwa nthambi kumatsimikiziridwa ndi kusankha koyenera kwa chothandizira (mwachitsanzo, Ziegler-Natta catalysts) ndi momwe zimachitikira.
| KATUNDU WOYEZEDWA | NJIRA YOYESA | FREQUENCY | UNIT ENGLISH METRIC | VALUE ENGLISH(METRIC |
| Makulidwe Kuwerenga kwapang'onopang'ono kwambiri | Mtengo wa ADTM D5199 | ayi roll | mamilimita (mm) | 40 (1.00 36 (0.90) |
| Kuchulukana | Chithunzi cha ASTM D1503 | 200,000lbs (90,000kg) | g/m³ (mil) | 0.94 |
| Mphamvu zolimba (mbali iliyonse Mphamvu panthawi yopuma Mphamvu pa zokolola Elongation panthawi yopuma Elongation ndi yeild | ASTM D 6692,Mtundu IV Dumbbell, 2 ipm (50mm / mphindi) GL 2.0min(50mm) GL1.3min(33mm) | 200,000ibs(90,000kg) | lb/mu-width(N/mm) lb/mu-width(N/mm) % % | 152 (27) 84 (15) 700 12 |
| Kukaniza Misozi | Chithunzi cha ASTM D1004 | 45,000ibs(20,000kg) | Ib(N) | 28 (125) |
| Puncture Resistance | Chithunzi cha ASTM D4833 | 45,000ibs(20,000kg) | Ib(N) | 72 (320) |
| Zinthu za Carbon Black | ASTM D 1063*/4218 | 20,000ibs(9,000kg) | %(mtundu) | 2.0-3.0 |
| Caron Black Dispersion | Chithunzi cha ASTM D5596 | 45,000ibs(20,000kg) | Zindikirani | |
| Notch Constant Tensile Load | Chithunzi cha ASTM D5397 Appdenix | 20,000ibs(9,000kg) | hr | 300 |
| Nthawi ya Oxidative Induction | ASTM D 3895,200 ℃ o2, ndi | 20,000ibs(9,000kg) | min | > 100 |
| TYPICAL ROLL DIMESIONS | ||||
| Kutalika kwa Roll | ft(m) | 164.04 (50) | ||
| Pereka M'lifupi | ft(m) | 19.68 (6) | ||
| Roll Area | ft² (m²) | 3229.17 (300) | ||
| Zolemba | ||||
| ** Kutalika kwa roll ndi m'lifupi zimakhala ndi ± 1% | ||||
| ** Ma geomembranes onse amakhala ndi kukhazikika kwa dimesional ± 2% akayesedwa malinga ndi ASTM 1204 ndi 1204 ndi LTB ya <-77 ° C atayesedwa malinga ndi ASTM D746 | ||||
| Deta iyi imaperekedwa pazambiri zokha.Trump Eco sipereka zitsimikizo zokhuza kuyenerera kapena kulimba kwa kugwiritsidwa ntchito mwapadera kapena kugulitsidwa kwazinthu zomwe zatchulidwa, palibe chitsimikizo cha zotsatira zokhutiritsa kuchokera kudalira zomwe zili ndi chidziwitso kapena malingaliro omwe ali nawo ndipo imatsutsa zonse zomwe zatayika kapena kuwonongeka.Izi zitha kusintha popanda kuzindikira, | ||||
