Hook thiab Loop Fastener Specifications rau DIY Screen Adhesion
Hook thiab voj fastening tshuab yog thawj cov qauv hauv cov khoom siv DIY nplaum nplaum. Lawv lub sijhawm ntev - kev ua tau zoo nyob ntawm lub voj voog ntom ntom, xaiv polymer, kev tsim cov nplaum, thiab kev teeb tsa kev teeb tsa es tsis yog lub zog nplaum ib leeg. Rau cov neeg muag khoom thiab OEM cov neeg yuav khoom, xaiv qhov tseeb fastener specification txo qhov kev lees paub, txhim kho kev txhim kho kev ua tiav, thiab txuas ntxiv lub neej kev pab cuam.
In mass production of window screen kits, hook and loop tapes should be evaluated using measurable engineering parameters including loop density, peel strength retention, shear resistance, dimensional tolerance, UV stability, and environmental durability.
Loop Density (Loops / cm²) rau Optimal Shear Strength
Loop density ncaj qha cuam tshuam kev sib koom ua ke ntawm tus nuv thiab lub voj voog. Cov ntom ntom ntau dua feem ntau nce shear tuav lub peev xwm tab sis kuj yuav tsum muaj kev sib cais ntau dua.
Cov lus qhia tshwj xeeb rau daim ntawv thov qhov rai screen yog qhia hauv qab no.
| Loop ceev (Loops / cm²) | Hom Shear Strength | Pom zoo daim ntawv thov |
|---|---|---|
| 180–220 | Tsawg | Cov kab kab ib ntus |
| 220–260 | Nruab nrab | Standard vaj tse nyob |
| 260–320 | Siab | Loj DIY qhov rais qhov rais |
| 320–380 | Siab heev | Kev lag luam installation |
Hom raug kam rau ua:
| Parameter | Txheem tus nqi |
| Daim kab xev Dav Tolerance | ± 0.3 hli |
| Thickness | 1.8-2.5 hli |
| Loop Qhov siab | 1.2-1.8 hli |
| Qhov hnyav | 260–380 g/m² |
Ntau lub voj ntom ntom txhim kho:
Cua tsis kam
Load faib
Rov qhib kev ua haujlwm
Mesh positioning stability
Kev ceev ntau dhau tuaj yeem ua rau kev txhim kho lub zog tsis muaj kev txhim kho hauv kev tuav lub peev xwm.
Nylon vs. Polyester Hook Lifecycle piv (10,000 Cycles)
Cov ntaub ntawv nylon thiab polyester nuv yog dav siv hauv DIY kab tshuaj ntsuam tshuab. Kev xaiv nyob ntawm ib puag ncig kev teeb tsa thiab xav tau kev pab lub neej.
| Khoom | Nylon Hook | Polyester Hook |
| Qhib / Kaw Lub Neej | 10,000-12,000 cycles | 8,000-10,000 cycles |
| Tensile zog | Siab dua | Nruab nrab |
| UV Resistance | Zoo | Zoo dua |
| Moisture Absorption | Siab dua | qis |
| Thermal stability | Nruab nrab | Siab |
| Huab cua sab nraum zoov | Zoo | Zoo heev |
Environmental kev sib piv:
| Kev kuaj mob | Nylon | Polyester |
| UV Exposure (>1,000 h) | Kev nruj me ntsis nce | Kev hloov tsawg kawg nkaus |
| Siab av noo | Kev nthuav dav me ntsis | ruaj khov |
| Qhov kub thiab txias | -20℃rau +90 degree | -40℃rau +120 degree |
Rau cov huab cua kub, polyester hooks feem ntau muab kev ruaj ntseg zoo ib yam. Nylon tseem yog qhov kev xaiv zoo tshaj qhov uas rov qhib lub voj voog yog qhov tseem ceeb.
Txhim kho cov khoom ua tau zoo nrog OEM Adhesive Cheebtsam
Lub kaw lus fastening yuav tsum raug soj ntsuam raws li kev sib koom ua ke uas muaj mesh, nplaum nplaum, nuv sawb, voj sawb, thiab cov khoom siv txhim kho.
Rau distributors nrhiav kom tiav DIY kev daws teeb meem, xav txog►[cov khoom siv nplaum nplaum nplaum]los sib sau ua ke sib sib zog nqus nuv thiab voj kab xev, fiberglass mesh, nplaum tshuab, spline accessories, thiab customized ntim los ntawm ib tug OEM tsum.
Kev sib koom ua ke txo cov teeb meem kev sib raug zoo ntawm nws tus kheej yuav khoom.
Peel Strength (N / 100 mm) Retention Tom qab 50 Lub voj voog ntxuav
Txawm hais tias DIY qhov rai cov ntxaij vab tshaus tsis yog tsim los rau lub tshuab ntxhua khaub ncaws, chav kuaj sim ua kom muaj txiaj ntsig ntev - cov ntaub ntawv siv tau ntev.
Cov txiaj ntsig zoo ntawm peeling zog:
| Xeem theem | Peel Strength (N / 100 hli) |
| Initial Bond | 18–24 |
| Tom qab 10 lub voj voog ntxuav | 17–22 |
| Tom qab 25 lub voj voog ntxuav | 16–21 |
| Tom qab 50 lub voj voog tu | 15–20 |
Retention rate:
| Khoom siv | Kev tuav ruaj khov |
| Premium Acrylic Adhesive | 85–92% |
| Standard Rubber Adhesive | 70–82% |
Cov xwm txheej cuam tshuam rau kev tuav pov hwm muaj xws li:
Kev npaj nto
UV raug
Cov tshuaj ntxuav tu
Installation kub
Cov av noo
Cov plua plav paug
Kev tu lub substrate kom zoo ua ntej kev teeb tsa feem ntau ua rau ntau dua rau - lub sij hawm adhesion dua li ua kom cov nplaum tuab.
Dav Calibration (10 mm vs . 20 mm) rau siab - Cua Environments
Daim kab xev dav cuam tshuam rau ob qho tib si installation yooj yim thiab kev faib khoom thauj khoom.
Kev sib piv engineering:
| Daim kab xev dav | Pom zoo Mesh Loj | Cua Resistance |
| 10 mm | Qhov rai me (<0.8 m²) | Nruab nrab |
| 15 hli | Standard tsev | Zoo |
| 20 mm | Large windows (>1.2 m²) | Zoo heev |
| 25 mm | Daim ntawv thov kev lag luam | Qhov siab tshaj plaws |
Kwv yees tuav peev:
| Dav | txheeb ze Load Capacity |
| 10 mm | 100% |
| 15 hli | 145% |
| 20 mm | 190% |
| 25 mm | 235% |
Rau kev teeb tsa hauv ntug dej hiav txwv lossis siab - cov tsev nce siab, nce daim kab xev dav dav feem ntau muab kev ntseeg siab ntau dua li ua kom cov nplaum tuab ib leeg.
Hom dimensional tolerances:
| Specification | Manufacturing kam rau ua |
| Dav | ± 0.2 hli |
| Ntev | ±0.5% |
| Adhesive Txheej | ±5 g/m² |
Cov kev zam no pab ua kom muaj kev sib koom ua ke zoo ib yam thoob plaws OEM ntau lawm ntau lawm.
OEM Zoo Tswj rau Hook thiab Loop Cheebtsam
Ib qho kev ua tiav kev soj ntsuam zoo tuaj yeem muaj xws li:
Kev ntsuas lub voj density
Hook geometry soj ntsuam
Peel lub zog kuaj
Shear load xeem
Kev ntsuam xyuas kev laus ntawm UV
High -kub cia
Tsawg-kub yooj yim
Adhesive txheej hnyav pov thawj
Kev soj ntsuam dav dav
Roll length ntsuas
Kev tsim khoom sib xws tau dhau los ua qhov tseem ceeb thaum muab cov neeg xa khoom xaj xaj kom puv -cov khoom ntim thoob plaws ntau lub khw.
Thov OEM Hook thiab Loop Specifications
Rau cov khoom ntiag tug - cov khoom siv tshuaj ntsuam kab kab, thov ua kom tiav cov ntaub ntawv ua ntej lees paub ntau lawm.
Cov ntaub ntawv ib txwm muaj xws li:
Cov ntaub ntawv cov ntaub ntawv
Adhesive specifications
Peel thiab shear test reports
UV aging results
RoHS thiab REACH ua raws
Daim ntawv qhia dav dav
Roll ntev soj ntsuam cov ntaub ntawv
Batch traceability cov ntaub ntawv
Cov qauv kev qhia tshwj xeeb ua kom yooj yim rau kev yuav khoom, txhim kho qhov zoo sib xws, thiab txo qis tom qab - cov nqi hloov khoom muag.
Cov lus nug nquag
1. Yam khoom siv twg zoo dua rau cov khoom siv sab nraum zoov DIY screen?
Polyester feem ntau muaj kev tiv thaiv UV zoo dua thiab qhov ruaj khov ntawm qhov chaw sab nraum zoov, thaum nylon muab kev qhib ntev dua - thiab - kaw ruaj khov rau cov ntxaij vab tshaus tawm ntau zaus.
2. Puas yog 20 mm nuv thiab voj kab xev tsim nyog rau txhua qhov rais?
Tsis yog A 10-15 mm dav yog txaus rau feem ntau cov qhov rais. Kev qhib loj dua, kev teeb tsa ntawm ntug dej hiav txwv, thiab siab - cua cheeb tsam tau txais txiaj ntsig los ntawm 20 mm lossis dav dua.
3. Cov ntaub ntawv zoo li cas yuav tsum OEM cov neeg yuav khoom thov rau cov hlua khi thiab hlua?
Thov cov ntaub ntawv pov thawj lub zog, shear lub zog cov ntaub ntawv, cov txiaj ntsig ntawm UV aging, cov ntaub ntawv qhia txog qhov ntev, cov ntaub ntawv nplaum, REACH / RoHS cov ntaub ntawv ua raws, thiab cov ntaub ntawv khaws tseg ua ntej ntim khoom.
