Chikonzero nei jekete repunch rinogona kuve sarudzo yekutanga yekunze kune vese vanofarira vekunze inotemerwa nebasa rayo rese-mamiriro ekunze. Yakatanga kushandiswa pakumhanya kwekupedzisira pakukwira makomo echando ane chando nemaawa 2 ~ 3 kubva panhongonya, panguva iyo yaibvisa bhachi repasi, kuburitsa bhegi guru, uye kungopfeka hanzu yakareruka kuti ifambire mberi zvishoma. .
Overmolding kurudziro | ||
Substrate Material | Overmold MaGrade | Typical Applications |
Polypropylene (PP) | Sport Grips, Leisure Handles, Midziyo Inopfekeka Knobs Personal Care- Mabhurashi emazino, Razors, Mapeni, Simba & Hand Tool Handle, Grips, Caster Wheels, Toys. | |
Polyethylene (PE) | Gym Gear, Eyewear, Toothbrush Handles, Cosmetic Packaging | |
Polycarbonate (PC) | Midziyo Yemitambo, Mabhandi Emumaoko Anopfekeka, Magetsi Anobatwa Nemaoko, Dzimba Dzemidziyo yeBusiness, Midziyo Yekuchengetedza Utano, Maoko neMaturusi eMaoko, Nharembozha nemichina yeBhizinesi. | |
Acrylonitrile Butadiene Styrene (ABS) | Mitambo & midziyo yekutandara, Midziyo Inopfekeka, Zvemumba, Matoyi, Magetsi Anotakurika, Mabatiro, Mabatiro, Makono | |
PC/ABS | Zvishandiso zveMitambo, Zvishandiso zvePanze, Zvishandiso zvemumba, Toyi, Magetsi Anotakurika, Mabatiro, Mabatiro, Mapfumo, Maoko neMasimba Maturusi, Nharembozha neMichina yeBhizinesi. | |
Nylon 6 yakajairika, Nylon 6/6, Nylon 6,6,6 PA | Midziyo yeFitness, Giya Redziviriro, Midziyo Yekushandisa Panze Kufamba Kufamba Kwetsoka, Zvipfeko zvemaziso, Mabatiro ebhurasho remazino, Hardware, Lawn neZvishandiso zveGadheni, Zvishandiso zveMasimba. |
SILIKE Si-TPVs Overmolding inogona kunamatira kune zvimwe zvinhu kuburikidza nejekiseni kuumba. akakodzera kuisa molding uye kana akawanda zvinhu kuumba. Multiple material molding inozivikanwawo seMulti-shot injection molding, Two-Shot Molding, kana 2K molding.
SI-TPVs ine yakanakisa kunamatira kune akasiyana thermoplastics, kubva papolypropylene uye polyethylene kune ese marudzi einjiniya mapurasitiki.
Paunenge uchisarudza iyo Si-TPV yekuwedzera-kuumba application, iyo substrate mhando inofanirwa kutariswa. Haasi ese maSi-TPV anozobatana kune ese marudzi e substrates.
Kuti uwane rumwe ruzivo nezve chaiyo pamusoro-kuumbwa Si-TPVs uye inoenderana substrate zvinhu, ndapota inzwa taura nesu.
Si-TPV Yakagadziridzwa yakapfava inotsvedza TPU granules inzira yekuvandudza yevagadziri vePanze Mabhachi vanoda akasiyana ergonomic dhizaini pamwe nekuchengetedza, kudzivirira mvura uye kusimba.
Chokutanga pane zvose, tinofanira kunzwisisa kuti jekete rekuputira riri kushanda sei, izvi zvinoenderana nekuumbwa kwechimiro chejasi repunching. Basa guru rejaketi harina mvura, risingapindi mhepo, pamwe nekupinza hunyoro uye kufema.
Chinhu chinonyanya kukosha pano ndechekudzivirira kwemvura, saka jekete rekubhomba rinoita sei kusapinda kwemvura? Izvi zvinotangira kubva pamucheka usina mvura.
Punching jekete jira classification
Kune kunyanya anotevera machira asingapindi mvura ekubaya mabhachi:
★ PU coating
PU coating, jira re hydrophilic, chikamu chikuru ipolyurethane, kubata kwakapfava, kunaka kwakanyanya, kusapfeka-kusagadzikana, inogona kuita yakaonda yakaonda, asi mhute yemvura haigone kupfuura, saka iyo permeability haina kunaka. Uye nekuwedzera kwenguva, iyo isingapindi mvura inozowedzera, uye zvakare ichava yakaoma kana yakaderera tembiricha. Hunhu hwejasi repunching nemucheka uyu ndewekuti haina kudhura.
★Firimu risina mvura E-PTFE
E-PTEE compound membrane inogadzirwa ne polytetrafluoroethylene seyakabikwa nekuwedzera uye kutambanudza kuumbwa kwe porous membrane. Ongororo dzakaona kuti iyo PTFE membrane pamusoro yakafukidzwa nepakutanga fiber-senge microporous, imwe neimwe sikweya inch inosvika 9 bhiriyoni microporous. Mhepo yaro inodzivirira mhepo imhaka yeiyo microporous membrane chimiro chakarongeka nenzira isina kurongeka, hapana mhepo kuburikidza nefirimu kuburikidza neinodiwa imwe-direction chiteshi, mhepo iri mufirimu pamusoro pekugadzirwa kwekuparadzira, uye nekudaro haigone kupfuura nepakati labyrinth ye. chimiro chemufirimu. Saizi yehukuru hwepore ye microporous membrane inenge makumi maviri nezviuru zvedonhwe remvura, saka inogona kudzivirira kupinda kwemadonhwe emvura, uye panguva imwechete yakakura 700 kupfuura molecule yemvura, saka haidzivisi. kubuda kwekubuda dikita, kunoita kuti isapinde mvura, isapinda nemhepo, uye yakaoma uye inofema.
★TPU jira
TPU composite jira ragara riri iro rinofarirwa jira rembatya dzekunze nekuda kwekuita kwayo kwakanaka, TPU jira chinhu chinoumbwa chinoumbwa nekushandisa TPU firimu kana TPU Elastomeric Materials akamisikidzwa pamachira akasiyana uye achibatanidza hunhu hwezvose zviri zviviri, TPU jira rine hunhu hwepamusoro. yezvakanaka elasticity, kuoma, abrasion kuramba, yakanaka kutonhora kuramba, kuchengetedza kwezvakatipoteredza uye kwete-chepfu.