Tsawg yaj YU Valve hnab
khoom Nthuav dav
khoom cim npe
Zonpak TM Low melt EVA valve bags are specially designed packaging bags for rubber additives and resin pellets. These bags are to be used with an automatic filling machine. Pack the materials with low melt EVA valve bags, there is no need for sealing after filled and no need for unsealing before putting the bags of material into a banbury mixer. So these EVA valve bags are ideal substitute for traditional kraft and PE heavy duty bags.
High ceev thiab ntau filling yuav ua tau tiav los ntawm tsuas yog ib tse nrog koj valve chaw nres nkoj nyob rau sab saum toj los yog nyob rau hauv qab ntawm lub hnab rau tus kwj ntawm ib tug filling tshuab. Ntau hom kev valve yog muaj kom phim txawv filling tshuab thiab cov ntaub ntawv. Lub valve hnab no yog ua los ntawm cov ntaub ntawv tshiab, featured nrog tsawg melting point, zoo compatibility nrog roj hmab, khoom thiab siab tej yam kuj. Tom qab sau lub hnab lem mus rau hauv ib tug ca cuboid, yuav piled ntxiab. Nws yog haum rau lub ntim ntawm ntau yam particle, hmoov, thiab ultra-cov hmoov zoo cov ntaub ntawv.
Bags with different melting points are available to meet customers’ particular requirement.
They have good meltability and dispersity in the rubber and plastics.
With high tensile strength, impact strength and resistance to puncture, the bags can suit various filling machines.
The bags have excellent chemical stability, no toxicity, good environmental stress cracking resistance, weather resistance and compatibility with the rubber materials e.g. NR, BR, SBR, NBR.
Daim ntaub ntawv:
These bags are mainly used for packages of 10-25kg of various particle or powder materials (e.g. CPE, carbon black, white carbon black, zinc oxide, calcium carbonate) in the rubber industry (tire, hose, tape, shoes), plastic processing industry (PVC, plastic pipe and extrude ) and rubber chemical industry.
|melting point||65-110 DEG. C|
|tensile zog||MD ≥16MPa TD ≥16MPa|
|Elongation ntawm so||MD ≥400% TD ≥400%|
|Modulus nyob rau ntawm 100% elongation||MD ≥6MPa TD ≥3MPa|
|Deg ntawm cov khoom yog tiaj tus, muaj yog tsis muaj wrinkle, tsis muaj npuas.|