Low gbazee Eva valvụ akpa
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 ọsọ na quantitative ndochi nwere ike na-enweta site nanị ịtụkwasị valvụ n'ọdụ ụgbọ mmiri n'elu ma ọ bụ na ala nke akpa na spout nke a ndochi igwe. Dị iche iche nke valvụ dị ka dakọtara dị iche iche ndochi igwe na ihe. The valvụ akpa na-mere nke ọhụrụ ihe, agba na ala agbaze mgbe, ezi ndakọrịta na roba, siri ike na elu mmetụta eguzogide. Mgbe jupụtara akpa ibe n'ime a ewepụghị ikiri, nwere ike bịara jupụta elu neatly. O kwesịrị ekwesị ka mkpo dị iche iche urughuru, ntụ ntụ, na àjà ihe ọṅụṅụ-ezi powder ihe.
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.
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.
Nka na ụzụ Standards
|-agbaze ebe||65-110 deg. C|
|Ike ọdụdọ||MD ≥16MPa td ≥16MPa|
|Elongation na ezumike||MD ≥400% td ≥400%|
|Modulus na 100% elongation||MD ≥6MPa td ≥3MPa|
|Elu nke na ngwaahịa bụ ewepụghị, na e nweghị ndọlị, ọ dịghị afụ.|