Tub Ntxhais Tub Ntxhais ntawm Kos Duab Iav Cov hlaws thiab lawv txoj kev kev nyab xeeb kev nyab xeeb
Reflective iav hlaws yog qhov tseem ceeb ntawm txoj kev tsheb cim, txhim kho thaum tsaus ntuj pom kev pom kev los ntawm Retroreflecting lub teeb taws teeb. Lawv cov kev ua tau zoo ntawm peb cov cim tseem ceeb ntawm peb cov cim: Cov lus qhia kom zoo (RI), sphererity, thiab qhov loj me faib tawm.
Refacking Index (RI): Kev txiav txim teeb pom kev zoo. Txheem hlaws dai (Ri 1.5) muab 150-450 MCD Retrorefotive Brightness, Thaum High-Ri BEADS (RI 1.7+) tshaj 1000 MCD rau cov chaw ntub dej.
Sphererity: hlaws dai nrog ≥80%% SPHERERATIONS ntseeg tau pom lub teeb pom kev zoo thiab txo kev hnav. Tsawg sphererity ua rau tsis sib xws thiab nrawm kev ntxig kev xaiv tseg.
Qhov loj me me: cov me me thiab tsawg cov khoom siv (50-850μm) yog kev sib xyaw ua ntej (150-600μμm) yog qhov ci nteg ntom nti. Cov khoom sib txuas lus tsis sib xws txwv tsis pub hlaws hla kev tiv thaiv tsis txaus.
Cov ntawv thov hauv kev kev nyab xeeb:
Iav hlaws dai yog embedded nyob rau hauv thermoplastic, ob-sib, lossis cov cim dej-raws li dej. Siv ntawm kev ua ntej-sib tov (20% ntim) lossis nto sprinkling (0.5 kg / m²), lawv tswj kev xav txog kev xav txog 3-8 xyoos. High-ri hlaws dai (≥1.7) yog qhov tseem ceeb rau cov nag lossis cov tshuab thauj mus los zoo nkauj (nws), ua kom cov tsheb ntse los ntes cov kab mob.
Cov Qauv & Ua Raws:
Ua tau zoo rau GB / t24722-2020 (Tuam Tshoj) thiab En1423 (EU), UV kev txwv tsis pub ua, UV ruaj khov, thiab ib puag ncig ruaj khov. Cov khoom lag luam muaj ntawv pov thawj (piv txwv li, ISO9001, CCPC) Xyuas kom muaj kev vam meej thiab txo cov kev sib luag ntawm 40%.
Hauv essence, iav hlaws dai hloov cov cim kev nyab xeeb rau hauv cov kev nyab xeeb kev nyab xeeb, ntsuas qhov kev ua tau zoo los ntawm kev ua kom zoo nkauj ntawm lub tshuab ua haujlwm ntev.
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