Kasar Sin ta ba da 302 China HCFC-141b CIGABA HUKUNCIN BUKATAR POLYOLS don bututun bututun mai da mai ba da kaya

Donpipe 302 hcfc-141b tushe yana kama polyols don bututun bututun mai

A takaice bayanin:

Wannan samfurin shine nau'in polyols polyols tare da HCFC-141b, wanda aka bincika musamman puf don samar da rufi rufin bututu. Ana amfani dashi da yawa a cikin bututun tururi, yanayin ƙwayar ƙwayar gas, bututun mai da sauran filayen.

Cikakken Bayani

Tags samfurin

Donpipe 302 hcfc-141b tushe yana kama polyols don bututun bututun mai

Shigowa da

(1) Kyakkyawan gudana, ta hanyar tsara tsari don dacewa da diamita bututu daban-daban.

(2) kyakkyawan ƙarancin zafin jiki mai kyau

Dukiya ta jiki

Bayyanawa	Haske mai haske zuwa launin ruwan kasa mai launin ruwan kasa
Hydroxyl darajar mgkoh / g	300-450
Dynamic danko (25 ℃) MPa.s	200-500
Density (20 ℃) g / ml	1.10-1.16
Yawan zafin jiki ℃	10-25
Watan kwanciyar hankali	6

Fasaha da Hutu(Tsarin zafin jiki na 20 shine 20 ℃, ainihin darajar an bambanta bisa ga bututun bututun mai.)

	Haɗin hannu	Injin high
Rabo (pol / iso)	1: 1.10-1.1.60	1: 1.10-1.60
Lokacin tashi s	20-40	15-35
Gel lokaci s	80-200	80-160
Nack Free Lokaci S	≥150	≥150
Kyauta kg / m³	25-40	24-38

Wasan kwaikwayo na kumfa

Mold rabo	GB 6343	55-70kg / m³
Kudin sel	GB 10799	≥90%
Yin aiki mai zafi (15 ℃)	GB 3399	≤24mw / (Mk)
Karfin hankali	GB / t8813	≥200kp
Sha ruwa	GB 8810	≤3 (v / v)%
Dogin Daidaita 24h -30 ℃	GB / t8811	≤1.0%
24h 100 ℃	GB / t8811	≤1.5%

Bayanan da aka bayar a sama suna da darajar hali, waɗanda kamfaninmu ya gwada shi. Don samfuran kamfanin mu, bayanan da aka haɗa a cikin doka ba su da matsala.

A baya: Donpipe 301 Ruwa na ruwa ya haɗu da polyols don bututun bututun mai

Next: Donboill 203 CP / IP TOS CLDD POYOLS

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