EVA Side Gusset Bags
EVA sab gusset hnab yog oblong nyob rau hauv cov duab, thiab feem ntau yog siv liner hnab ntawm woven hnab nrog kev ua haujlwm ntawm kev sib cais, sealing thiab ya raws pov thawj. Vim yog sab gusset tsim, thaum muab tso rau hauv lub hnab sab nraud, nws tuaj yeem haum zoo heev nrog lub hnab sab nraud. Ntxiv mus, nws tuaj yeem muab tso rau hauv lub tov khoom lossis zeb thaum lub sijhawm sib tov.
Peb tuaj yeem tsim cov hnab nrog qhov kawg melting point ntawm thiab siab dua 65 degree Celsius, qhib qhov ncauj loj 40-80cm, sab gusset dav 10-30cm, ntev 30-120cm, thickness 0.03-0.07mm.
| 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. | |
