TPU Monofilamentyog lub siab - tenacity thermoplastic polyurethane extrusion tus yam ntxwv los ntawm kev puas tsuaj heev thiab elastic rov qab, dav integrated rau hauv 3D ya-knit khau saum los txhawb siab - kev sib txhuam zones. Tsis zoo li ntau-filament polyamide los yog polyester yarns, TPU monofilaments tuav ib txoj kab uas hla tsis tu ncua (xws li ntawm 0.10mm mus rau 0.30mm) thiab ua raws li cov txheej txheem skeletal thav duab uas tiv thaiv txhua yam hnav thiab khaws khau morphology nyob rau hauv cyclic stress. Thaum muab tso rau hauv qhov kev pab cuam knitting, cov monofilaments no muab ib qho kev xaiv zoo tshaj rau sab nraud TPU kub-melt overlays, muab ib qho seamless tiav nrog rau kev puas tsuaj mus txog 50,000 dhau ntawm cov qauv Martindale testers.
Khoom Specifications rau siab -Performance Uppers
Kev koom ua ke ntawmTPU Monofilamentmus rau hauv ya-cov qauv knit yuav tsum muaj kev tswj hwm ntawm txoj kab uas hla ntawm monofilament thiab ntug hardness kom ntseeg tau tias kev sib raug zoo nrog lub tshuab knitting (feem ntau yog 18G txog 24G).
Lub Hoobkas ncaj qha muab rau siab - tenacity TPU filaments.
Tau txais Technical TDS & Bulk Quote
Industrial Benchmark Cov ntaub ntawv rau TPU Monofilament
Cov lus hauv qab no qhia txog cov txheej txheem kev siv tshuab uas xav tau rau cov khau durability:
| Metric | 0.12mm (Zoo) | 0.20mm (Standard) | 0.30mm (Havy-Lub luag haujlwm) |
| Ntug Hardness | 85A – 90A | 90A – 95A | 95A – 98A |
| Tensile zog | Ntau tshaj lossis sib npaug rau 12 N | Ntau dua lossis sib npaug li 25 N | Ntau dua lossis sib npaug li 45 N |
| Elongation (%) | 350% – 450% | 300% – 400% | 250% – 350% |
| Melting Point | 150℃- 165 degree | 160℃- 175 degree | 170℃- 185 degree |
| Abrasion Cycles | > 25,000 | > 50,000 | > 100,000 |
| Daim ntawv thov | Qhov cua / hauv ob sab phlu | Nruab nrab -foot Support | Toe Box / Heel Counter |
Engineering Advantages hauv 3D Fly-Knit Structures
1. Superior Abrasion Resistance
Piv rau cov pa nylon lossis polyester fibers, TPU nthuav tawm ntau dua molecular kev sib txhuam tsis kam. Kev sib koom ua ke ntawm 0.20mm monofilaments nyob rau hauv kev txhawb nqa sab nraud ntawm cov khau ya tiv thaiv "pilling" thiab tearing feem ntau pom hauv cov khau kis las tom qab 300km ntawm kev siv.
2. Thermal Moulding thiab Dimensional Stability
TPU monofilaments tau dhau loskub-nias kev sib txuasthaum lub sij hawm kawg khau shaping txheej txheem. Ntawm qhov ntsuas kub ntawm 150℃- 170 degree, lub monofilament softens me ntsis, xauv cov qauv knit rau hauv cov duab 3D uas xav tau. Thaum txias, cov fibers rov qab mus rau nws qhov siab -modulus xeev, tswj cov khau cov qauv kev ncaj ncees tiv thaiv kev cuam tshuam.
3. Visual Transparency thiab Design Versatility
Lub hauv paus ntawm qhov muag pom tseeb ntawm peb TPU monofilaments tso cai rau cov neeg tsim qauv khau los ua kom pom tseeb, thev naus laus zis - taw qhia kev zoo nkauj yam tsis muaj qhov hnyav ntawm cov khaubncaws sab nraud povtseg ntxiv. By adjusting the monofilament density (courses per cm), designers can transition from high-density rigid support zones to low-density breathable zones seamlessly.
Cov lus pom zoo ua haujlwm
Knitting Tension:Yuav tsum tau khaws cia ntawm 0.5cN thiab 1.2cN kom tiv thaiv fiber ntau looping lossis snapping.
Kev teeb tsa cua sov:Siv lub zog quab yuam- cua sov- teeb tsa lub voj voog ntawm 155℃rau 3 feeb kom ruaj khov ntawm cov duab kos duab.
Compatibility:Ua tau zoo nrog ob qho tib si PA thiab PES cov xov paj nqa khoom, muab cov qauv sib xyaw ua ke ntawm cov ncej- molding.
FAQ
Q1: MOQ rau kev cai - xim TPU Monofilament yog dab tsi?
Rau cov qauv pob tshab lossis dub TPU monofilaments (0.12mm-0.30mm), MOQ yog 50kg. Rau kev cai dope-dyed xim sib piv cov hom Pantone codes, MOQ yog 300kg los xyuas kom meej batch uniformity.
Q2: Puas yog TPU Monofilament GRS tau ntawv pov thawj?
Peb muab GRS - ntawv pov thawj TPU monofilaments tau los ntawm ua ntej - cov neeg siv khoom siv TPU chips. Tag nrho cov khoom siv rov ua dua tshiab muaj cov khoom siv kho tshuab zoo ib yam li nkauj xwb - qib TPU, nrog rau tag nrho TC traceability muaj raws li qhov kev thov.
Q3: Cov monofilaments puas tuaj yeem siv rau kev siv tshuab robotic knitting?
Yog lawm. Peb cov TPU filaments yog extruded nrog siab -uniformity kam rau ua (± 0.005mm) kom ntseeg tau tias tsis muaj kev cuam tshuam pub rau siab - ceev automated knitting machines, txo qis downtime thiab defect tus nqi.
