China dospanel 415phin HFC-365MFF ipilẹ parapo pololu fun olupese Pir Hori ati olupese

Donpanel 415phin HFC-365MFF ipilẹ parapo polols fun pir

Donpanel 415 igbagbọ HFC-365MFF ipilẹ parapo polols fun aworan pir panki

Apejuwe kukuru:

Donpanel 415 / Pior jẹ iṣupọ ti o jẹ awọn polols, awọn gbaradi, awọn catalysts, awọn catalys, adalu hfc-245fa bi oluranlowo fifun ni ipin pataki kan. Fooamu naa ni ohun-ini idaboru to dara ti o dara, iwuwo ina, agbara funmorawon ati awọn anfani miiran. O ti wa ni lilo pupọ lati gbe awọn awo iparo, awọn panẹli celugated, eyiti o kan lati ṣe awọn ile itaja tutu, awọn apoti ohun ọṣọ, awọn ibi aabo gbigbe ati bẹbẹ lọ

Awọn alaye ọja

Awọn aami ọja

Donpanel 422 hcfc-141B ipilẹ idapọmọra awọn poyols fun puply lemọ

Ifihan

Ohun-ini ti ara

	Donpanel 415 / Pior	Iso
Ifarahan	Imọlẹ ofeefee si omi brown	Omi brown
Iye hydroxyl Mgkoh / g	200-300	N / a
Mpycial viscic (25 ℃) mppa.s	300-500	Ọdun 200-250
Walẹ pato (20 ℃) g / ml	1.10-1.16	1.20-1.25
Ibi ipamọ otutu ℃	10-25	10-25
Osu iduroṣinṣin	6	12

Ibẹrẹ ipin

Awọn ohun elo aise	Poku
Donpanel 415 / Pior	100
Ipa locyanate	130-150

Imọ-ẹrọ ati gbigba pada(Iye ti o jẹ deede yatọ da lori awọn ipo sisẹ)

Awọn ohun	Ijọpọ Afowoyi	Ẹrọ abẹrẹ titẹ
Iwọn otutu ti aise ℃	20-25	20-25
Ni iwọn otutu ℃	35-45	35-45
Igba Ipara S	30-50	20-30
Akoko akoko s	120-200	70-150
Iwuwo ọfẹ kg / m3	28-31	27-30

Awọn iṣẹ Fooamu

Amọdaju iwuwo	ASTM D 1622-08	≥45kg / m3
Gbogbo akoonu sẹẹli pipade	ASTM D 2856	≥90%
Aṣiṣe igbona (23 ℃)	ASTM C 518-10	≤24mW / (mk)
Agbara funmorawon	ASTM D 1621-10	≥140kpa
Stality iduroṣinṣin 24h -20 ℃ 24h 100 ℃	ASTM D 2126-09	≤1% ≤1.5%
Ina	Din4102	B2

Awọn data ti o pese loke jẹ iye aṣoju, eyiti o ni idanwo nipasẹ ile-iṣẹ wa. Fun awọn ọja ile-iṣẹ wa, awọn data ti o wa ninu ofin ko ni awọn inira kankan.

Ti tẹlẹ: Donpanel 422 igbagbọ HCFC-141B ipilẹ idapọmọra poyols fun pior nigbagbogbo

Itele: Donpanel 415 HFC-365mfc ipilẹ parapo poyols fun ear

Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa