Polyvinyl chloride guduro S-800
S-800 PVC guduro ana samarwa ta hanyar dakatarwar masana'antu kuma yana cikin polymer amorphous.Idan aka kwatanta da sauran janar manufa robobi, PVC yana da halaye na harshen retardant da kai kashe, m sinadaran juriya, lantarki rufi, sinadaran da kwanciyar hankali da thermoplastic, insoluble a cikin ruwa, barasa, fetur, ether, ketone da aromatic hydrocarbon kumburi ko rushe.Bayyanar fari amorphous foda ne.Ya kamata a adana samfuran a cikin busasshiyar wuri, ma'ajin da ke da isasshen iska.
Grade S-800 ne yafi amfani da su samar da m flakes, kuma za a iya guga man zuwa wuya ko Semi-hard yanki ko takardar ga kunshin, bene abu, m fim ga rufi (ga alewa nadi takarda ko taba shirya fim), da dai sauransu Yana iya. Hakanan za a fitar da shi zuwa yanki mai wuya ko yanki mai wuya ko takardar don kunshin, takarda, ko mashaya mara siffa.Ko kuma ana iya yin allurar don yin haɗin gwiwa, bawul, sassan lantarki, na'urorin haɗi na mota da tasoshin
Ma'auni
| Daraja | PVC S-800 | Jawabi | ||
| Abu | Garanti darajar | Hanyar gwaji | ||
| Matsakaicin digiri na polymerization | 750-850 | GB/T 5761, Shafi A | K darajar 60-62 | |
| Bayyanar yawa, g/ml | 0.51-0.61 | Q/SH3055.77-2006, Shafi B | ||
| Abun ciki mara ƙarfi (ruwa ya haɗa), %, ≤ | 0.30 | Q/SH3055.77-2006, Shafi C | ||
| Filastik sha na 100g guduro, g, ≥ | 16 | Q/SH3055.77-2006, Shafi D | ||
| Ragowar VCM, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Nuna % | 2.0 | 2.0 | Hanyar 1: GB/T 5761, Shafi B Hanyar 2: Q/SH3055.77-2006, Karin bayani A | |
| 95 | 95 | |||
| Lambar Fisheye, Lamba/400cm2, ≤ | 30 | Q/SH3055.77-2006, Shafi E | ||
| Yawan barbashi najasa, A'a., ≤ | 20 | GB/T 9348-1988 | ||
| Fari (160ºC, bayan mintuna 10), %, ≥ | 75 | GB/T 15595-95 | ||
Marufi
(1) Shiryawa: 25kg net/pp jakar, ko jakar takarda kraft.
(2) Yawan lodawa: 680Bags/20'kwantena, 17MT/20'kwantena.
(3) Yawan lodawa: 1000Bags/40'kwantena, 25MT/40'kwantena.
