Lub hnab yas faib yog lub hnab mesh faib uas tsim los ntawm kev ua thiab sib txuas cov yas hollow boards.
Siv rau hauv cov khoom noj, cov khoom ua liaj ua teb, cov khoom siv kho vajtse, tuaj yeem siv dua ntau zaus. Lub tshuab cais hauv cov khoom ntim khoom tuaj yeem tiv thaiv kev extrusion thiab kev sib tsoo ntawm cov khoom, thiab nws kuj tseem siv ua cov khoom siv raw rau sab hauv ntim yas cais ntawm cov cuab yeej precision. Lub yas hollow board feem ntau yog ua los ntawm cov polyethylene siab thiab polypropylene. Ib daim yas hollow board ua los ntawm kev nias molding. Nws muaj cov yam ntxwv ntawm tsis muaj tshuaj lom, tsis muaj ntxhiab, tsis muaj dej noo, tiv taus corrosion, lub teeb yuag, zoo nkauj, xim nplua nuj thiab ntshiab, lub zog siab, thiab lwm yam.
Tsis muaj ntxhiab thiab tsis muaj tshuaj lom. Vim nws cov qauv tsis tu ncua thiab crystallization siab, qhov melting point tuaj yeem siab txog 167 ° C. Kev tiv taus cua sov thiab kev tiv taus corrosion, thiab cov khoom tuaj yeem sterilized los ntawm pa yog nws cov txiaj ntsig zoo. Nrog qhov ceev qis, nws yog cov yas dav dav uas sib dua tshaj plaws. Qhov tsis zoo yog tias nws muaj qhov tsis kam rau qhov kub qis thiab yooj yim laus, tab sis nws tuaj yeem kov yeej los ntawm kev hloov kho. Cov khoom siv PP hom copolymer muaj qhov kub qis dua distortion kub (100 ° C), tsis muaj pob tshab, tsis ci, thiab tsis rigidity, tab sis muaj zog cuam tshuam ntau dua. Lub zog cuam tshuam ntawm PP nce nrog qhov nce ntawm ethylene. . Vicat softening kub ntawm PP yog 150 ° C. Vim muaj qib siab ntawm crystallinity, cov khoom no muaj qhov zoo ntawm qhov chaw tawv thiab khawb tsis kam. PP tsis muaj teeb meem kev ntxhov siab ib puag ncig.
Cov kev xaiv
1. Tiv thaiv hluav taws
2. Kev kho mob Corona
3. Tiv Thaiv Kev Ruaj Ntseg
4. Ua haujlwm tau zoo
5. Tiv thaiv ultraviolet
6. Cov resins uas tau pom zoo.
Cov Khoom
1. Tsis cuam tshuam los ntawm dej.
2. Muaj zog dua thiab ruaj khov dua li cov ntaub ntawv corrugated fiberboard.
3. Tsis hnyav heev.
4. Yuav tsis xeb, lwj, pwm lossis corrode zoo li hlau lossis ntoo.
5. Yuav luam tau yooj yim thiab meej.
| Lub Npe Khoom | Cov thawv yas corrugated uas tsis muaj dej nkag tau rau cov ntses khov uas thauj khoom noj | |||||||
| Loj | Loj raws li koj xav tau | |||||||
| Qhov tuab | 2MM | 3MM | 4MM | 5MM | 6MM | 8MM | 10MM | 12MM |
| Gsm (m)2) | 280-400 | 450-700 | 550-1000 | 800-1500 | 900-2000 | 1200-2500 | 2500-3000 | 3000-3500 |
| Xim | Pob tshab, Dawb, Liab, Daj, Xiav, Ntsuab, Dub, Grey | |||||||

















