Tsawg Melt EVA Pouches
ZonpakTMCov hnab ntim qis EVA yog tsim los ntawm EVA resin (Ethylene Vinyl Acetate), thiab feem ntau yog siv los ntim cov khoom xyaw roj hmab (xws li roj hmab txheej txheem roj thiab lwm yam tshuaj) hauv cov log tsheb thiab cov roj hmab tsim cov txheej txheem. Vim tias cov cuab yeej qis melting point thiab zoo sib xws nrog roj hmab, cov hnab ntim khoom ua ke nrog cov khoom siv ntxiv tuaj yeem muab tso rau hauv ib qho khoom siv sab hauv thiab ua kom tawg mus rau hauv cov roj hmab raws li cov khoom muaj txiaj ntsig zoo, yog li nws tuaj yeem muab cov khoom siv ntxiv thiab tshuaj ntxuav. ib puag ncig ua haujlwm. Siv cov hnab yas tuaj yeem pab cov nroj tsuag roj hmab tau cov roj hmab sib xyaw ua ke, txuag cov additives thiab nce kev tsim khoom.
Melting point, qhov loj me thiab xim tuaj yeem kho raws li cov neeg siv khoom thov.
Cov Qauv Txuj Ci | |
Melting point | 65-110 ° C. C |
Lub cev muaj zog | |
Tensile zog | MD ≥16MPaTD ≥16MPa |
Elongation thaum so | MD ≥400%TD ≥400% |
Modulus ntawm 100% elongation | MD ≥6MPaTD ≥3MPa |
Qhov tshwm sim | |
Qhov saum npoo ntawm cov khoom yog tiaj thiab du, tsis muaj wrinkle, tsis muaj npuas. |