Abin da ke BS BS 3262 Hannun Hoto
BS 3262 Hannun Hannun Marking allo ne mai biyan kwalliya na Burtaniya, kayan da aka yi amfani da shi don dorewa, layin tasirin zirga-zirga. An haɗa da rudani runtse (E.G., C5 Petroleum resin), aligumiyoyi (titanium dioxide don fararen fata), gilashin dillalai, da kuma ƙwararrun ma'adinai, yana mai zafi ga rawaya) a cikin mintuna 1-3 a kan sanyaya. Mabuɗan Kasuwanci sun hada da tsaurara na musamman (shekaru 2-5), retro-yin magana don ganuwar dare, da kuma juriya Skid juriya
SIFFOFIN gwaji masu mahimmanci a kowane BS 3262:
Sifening Point: 90-125 ° C (ya bambanta ta hanyar yanayin yanayi)
Yawa: kimanin. 2.0 g / cm³
Gilashin Bead abun ciki: ≥20% (saka don yin magana)
Kwarewar m: ≥12 MPA (tabbatar da cunkoson ababen hawa)
Linance factor: ≥70 don fararen fata, ≥50 don rawaya (ƙa'idodin gani launi)
Rowress: ≤25% bayan sa'o'i 40-48 (yana gwada kwanciyar hankali na duniya)
Skid juriya: ≥45 BPN (Bukatar Kiwon Kogin Ani)
M & Dorsion: kimanta ta hanyar ruwa / alkali resistance (10-awa gwajin)
Ƙarin rajistar sun haɗa da abun ciki na Tii₂ (≥10% don farin ciki), Tsarin ajiya (1-shekara) Rayuwa), da kuma yarda ta haihuwa)
Waɗannan sigogi suna tabbatar da aminci, tsawon rai, da kuma bin ka'idodin hanyoyin ƙasa.
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