TF-PU501 P ndi N yokhazikika pamoto wobwereranso kwa thovu lolimba la PU Chithunzi Chowonetsedwa

TF-PU501 P ndi N yokhazikika pamoto wobwezeretsanso thovu lolimba la PU

Kufotokozera Kwachidule:

TF-PU501 ndi gulu lolimba la halogen-free phosphorous-nitrogen yokhala ndi intumescent retardant flame retardant, imagwira ntchito mu gawo lofupikitsidwa komanso gawo la mpweya.

Pezani zitsanzo zaulere Bwerani mudzatilumikizane

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawu Oyamba

TF-PU501 ndi chinthu chotchingira moto chomwe chimapangidwira thovu lolimba la PU.Ufa wake wotuwa ndi wopanda halogen komanso wopanda zitsulo zolemera, wopanda PH mtengo, kukana madzi, utsi wabwino woletsa utsi, komanso kuyendetsa bwino moto kwamoto.

ngati makasitomala alibe zofunikira za kukula kwa tinthu ndi mitundu, TF-pu501 ndiyoyenera kwambiri Pu yokhazikika yoletsa moto, yopereka njira yabwino kwambiri yodzitetezera pazida za PU zomwe zimagwiritsidwa ntchito kwambiri m'miyoyo yathu.M'magulu amakono, kugwiritsa ntchito kwambiri zida za PU kwakhala kofunikira m'magawo osiyanasiyana.Kaya m'mafakitale amipando, zomangamanga, zoyendera kapena zamlengalenga, zofunikira zoteteza moto zimafunikira.

Kufotokozera

Kufotokozera	Chithunzi cha TF-PU501
Maonekedwe	Gray powder
P₂O₅zomwe zili (w/w)	≥41%
N zili (w/w)	≥6.5%
pH mtengo (10% kuyimitsidwa kwamadzi, pa 25ºC)	6.5-7.5
Chinyezi (w/w)	≤0.5%

Makhalidwe

1. Gray ufa, umachulukira ukatenthedwa, umagwira ntchito poletsa utsi.

2. Kukaniza kwamadzi kwabwino, kosavuta kugwa, kuthamangitsa moto kwambiri.

3. Halogen-free and none heavy metal ions.Phindu la pH ndilopanda ndale, lotetezeka komanso lokhazikika panthawi yopanga ndikugwiritsa ntchito, kugwirizanitsa bwino, kuti musachite ndi zina zolepheretsa moto komanso zothandizira.

Kugwiritsa ntchito

TF-PU501 ingagwiritsidwe ntchito pochiza moto kapena kugwiritsidwa ntchito pamodzi ndi TEP kwa thovu lolimba la polyurethane.Ikawonjezedwa payekha 9%, imatha kufikira pempho la OI la UL94 V-0.Ikangowonjezera 15% yokha, imatha kukwaniritsa gulu B1 pakuwotcha zida zomangira ndi GB / T 8624-2012.

Kuphatikiza apo, kuchuluka kwa utsi wa thovu ndi ochepera 100.

Kuyesera Katundu

Kuyesa Kuwotcha Moto ndi Kuyesa Katundu Wamakina kwa FR RPUF

(TF- PU501, kutsitsa kwathunthu kwa 15%)

Kuchedwa kwa Moto:

Chithunzi cha TF-PU501	Chitsanzo
Chithunzi cha TF-PU501	1	2	3	4	5	6
Avereji ya nthawi yozimitsa yokha (s)	2	2	1	2	3	2
Kutalika kwa Lawi (cm)	8	10	7	9	8	7
Zithunzi za SDR	68	72	66	52	73	61
OI	33	32	34	32	33	32.5
Kutentha	B1

Katundu Wamakina:

Kupanga	Chithunzi cha TF-PU501	Polyether	MDI yovuta	Chithovu	Foam stabilizer	Catalyzer
Kuwonjezera (g)	22	50	65	8	1	1
Kupanikizika kwamphamvu (10%) (MPa)	0.15 - 0.25
Mphamvu yamagetsi (MPa)	8-10
Kuchuluka kwa thovu (Kg/m³)	70-100