Cross membrane .
I professional cross membrane supplier .
Shandong Xinda Packing Technology Co., Ltd. hi kum 1999 khan din a ni a, Jining, Shandong Province-ah a awm a—chu chu "Confucius leh Mencius-a pianna khua, leh etiquette ram" tia hriat a ni.
Company hian environment friendly Polyolefin (POF) heat-Shrinkable film, PE film, thermal shrink film, soft film, leh sa, cheese, poultry, leh tuna te tana specialized packaging te zirchianna, hmasawnna, siamchhuah leh hralhna atan a inpe a ni. A chunga kan sawi tak thil siamte tana film pasarih-Layer High-Barrier Heat Shrink Film, Vacuum Shrink Film, leh Printing Services te kan pe a.
Engvangin nge min thlan .
Kan certification .
Company hian ISO 9001:2015 international quality management system certification a pass tawh a ni. A din tirh atang khan international technology leh hmanrua hmasawn tak tak kan siam a, scientific leh standardized management system kan hmang a, quality control khauh tak kan enforce a, high-quality raw materials kan thlang bawk. Kan thil siam leh printing hmanrua te hian SGS testing leh domestic leh international certification dang a pass tawh a ni.
Sales market .
Packaging film industry-a professional manufacturer kan nih angin kan thil siamte hi ram leh bial 30 chuangah hlawhtling takin kan lut tawh a ni. North America, Europe, leh Southeast Asia ang chi market pawimawh tak takah sales network nghet tak kan siam a.
Kan rawngbawlna .
Darkar 24 chhunga technical consultation, free sample support, leh customized solutions te kan pe a, chu chuan packaging film materials (POF, PE, etc.) leh specifications tha ber ber thlan nan a pui thei che a ni.
High-strength multi-layer composite film a ni a,Base material atan HDPE atanga siam a ni a, plasticizer, plasticizer, stabilizer, antioxidant, UV absorber, toughener leh additives dangte chu multi-layer co-extrusion blow moulding with into a film stretching into a multiple pulls, chutah chuan a dah a vertical distribution 45℃, a tawpah cross{5}}compositing kaltlangin a ni.
A cross-stacking structure hi ordinary single-layer emaw multi-layer film nen a danglam avangin thermal stability, dimensional stability, two-way tear resistance, two-way uniform tension leh high elongation te a nei a, chu chu traditional film-ah chuan a awm lo.
Parameter 100 a ni.
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AIH. |
Thil |
Chetdan |
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SDM-30 a ni. |
SDM-60 a ni. |
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1 |
Tensile a thil neih . |
tensile strength/MPa aia tam emaw, a tlukpui emaw . |
30 |
50 |
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maxf/(n/50mm) chu 1000 aia tam emaw, a tlukpui emaw a ni. |
200 |
300 |
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elongation chu MAXF/% aia tam emaw, a tlukpui emaw a ni. |
200 |
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elongation at break/% aia tam emaw, a tlukpui emaw . |
250 |
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2 |
Sample number of no broken tested tested by free-Falling Dart method aia tam emaw, a tlukpui emaw |
8 |
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3 |
tear strength(nail shank)/n aia tam emaw, a tlukpui emaw a ni. |
60 |
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4 |
angle tear strength/n aia lian emaw a tlukpui emaw . |
25 |
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5 |
Thermal stability 1000 a ni. |
120 oC,10min, bulb awm lo, deformation awm lo |
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6 |
Cryogenic flexibility oc . |
-35ºC, fissure a awm lo, delamination a awm lo. |
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7 |
Thermal a ni a, a . |
Landan |
Bulb awm lo, deformation awm lo . |
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a hnu lama MAXF/% aia tam emaw, a tlukpui emaw . |
80 |
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elongation at maxf/% aia tam emaw, a tlukpui emaw . |
200 |
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elongation at break/% aia tam emaw, a tlukpui emaw . |
200 |
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8 |
Artificial khaw lum leh khaw vawt . |
Landan |
Bulb awm lo, deformation awm lo . |
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a hnu lama MAXF/% aia tam emaw, a tlukpui emaw . |
70 |
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elongation at maxf/% aia tam emaw, a tlukpui emaw . |
180 |
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elongation at break/% aia tam emaw, a tlukpui emaw . |
180 |
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- Dimensional stability tha tak a ni. Deformation awm lovin a size a fix thei bawk.
- pahnih-Thil mittui tlak lohna. Vertical leh horizontal mesh structure hian easy wrinkling leh drumming phenomenon chu a siam zawh hnuah a solve tha hle.
- UV radiation laka inven theih a ni. Ultraviolet radiation, chemical corrosion, temperature sang leh hniam, a sak zawh hnua hun rei tak a awm pawhin a lan dan quality a nghawng dawn lo va, kum sawm chuang zet tarna a tuar thei bawk.
- chakna sang tak leh elongation performance sang tak nei. Cross film chak tak hlawhtling taka siam chhuah atanga siam self-adhesive waterproof membrane chu temperature sang tak exposure hnuaiah chuan a danglam dawn lo.
- Unique puncture resistance, self-healing leh tear resistance chhunzawm zel leh nail water tightness tha tak.
Dilna
Engineering waterproof atan hman thin , basement, subway, tunnel, pool, roofing phun, lei hnuaia garage roof greening leh roof garden, etc. te.
Kan pathum{-step process chu high-strength, durable, leh high-quality cross-Laminated film
Extrusion a ni a.
High-Density polyethylene resin (HDPE) chu blown film process hmangin extrude a ni a, tube siam a ni.
- Tube chu a lum a, flat form-ah a tlakbuak a.
- Tube a flatten hnuah multi-stage orienter ah an dah a. Orientation lai hian film hi machine direction-ah a inzawm a, polyethylene molecule te chu a inmil a ni. Chuta chhuak film chu machine lam hawiin a chak hle.
- Chumi hnuah chuan oriented tube chu annealed leh wound up a ni. Annealing step hian film chhunga stress a paih chhuak a, shrinkage a control bawk. Annealed film hian a high machine-Direction (MD) chakna chu a vawng reng a ni.
Spiral cutting .
A dawt leh tur chu spiral cutting a ni.
- He step ah hian flattened, oriented tube chu unroll, rotate leh re-inflate in round tube a siam a.
- Film hmalam pan leh rotate a nih chuan bias (45℃vel) hmangin an tan a, an hliam a ni.
- Spiral-cut film orientation chu tunah chuan machine direction-ah 45-degree angle-ah a awm tawh a ni.
Cross lamination .
Spiral-cut rolls siam zawh tawh chu corresponding spindle-ah an dah a.
- Film te hi extruder hmangin an chawm a, laminate an nei dun a, an orientation direction chu 90 degree-ah an cross a ni. Film-te chu a inzawm khawm a, chu chu polyethylene layer khat hman a ni.
- Lamination hnuah chuan film chu surface-ink adhesion tihchak nan leh graphic application support turin enkawl a ni.
- A tawpah chuan film chu core pakhatah wound to a core to the specified yardage.
China rama cross membrane enterprise lar ber pawla hriat kan ni-kan hre chiang hle. Discount cross membrane wholesale i tih chuan kan factory atanga quotation leh free sample lak theih a ni. Tin, customized service pawh a awm bawk.