China Donspray 501 Madzi Oyambira Kuphatikizira Polyols Wopanga ndi Wopereka

Donspray 501 Madzi ophatikizira ma pollols

Donspray 501 Madzi ophatikizika amaphatikizira pollols zowonetsedwa

Kufotokozera kwaifupi:

Donspray 501 ndi zigawo ziwiri, zopopera zopopera, zotseguka, tsegulani. Izi ndizomwe zimaphulika kwathunthu madzi ndi magwiridwe antchito otsika kwambiri (8 ~ 10kg / m3), tsegulani maselo ndi gulu la Moto kukana B3.

Tsatanetsatane wazogulitsa

Matamba a malonda

Donspray 501 Madzi ophatikizira ma pollols

Chiyambi

Donspray 501 ndi zigawo ziwiri, zopopera zopopera, zotseguka, tsegulani. Izi ndizowombera kwathunthu madzi

Dongosolo la chithovu ndi magwiridwe antchito otsika (8 ~ ~ 10kg / m3), tsegulani Cell ndi Class Class Class B3.

Nthawi yopumira pamalopo, kupuma kalankhulidwe kakang'ono kodzaza ndi mpweya, osapanga mpweya wa poizoni kuti awononge ozone

Osanjikiza (kuphulika kwachikhalidwe: F-11, HCFC-141B), yomwe ndi yochezeka, yotsika-kaboni yatsopano ya kaboni.

Ndi magwiridwe antchito kwambiri a mafuta, chinyezi komanso chotchinga cha mpweya, chotchinga cha mpweya, kuyamwa mawu, chithovu cha pu amatha kutipatsa

Zomangira zopulumutsa mphamvu, zopulumutsa mphamvu zambiri zimatitsogolera kukhala moyo wathanzi.

Katundu wakuthupi

Kaonekeswe

DD-44V20

Yuni 501

Kaonekedwe

Mtengo wa hydroxyl

Kukweza

Mphamvu yokoka

Kusunga

Madzi ofiirira

N / A

200-250 MPA.S / 20 ℃ (68 ℉)

1.20-1.25 g / ml (20 ℃ (68 ℉))

Miyezi 12

Chikasu chikasu ku bulauni yamadzi yofiirira

100-200 mgkoh / g

200-300 MPPA.S / 20 ℃ (68 ℉)

1.05-1.10 g / ml (20 ℃ (68 ℉))

Miyezi 6

Chitavali(Kutentha Kwakuthupi: 20 ℃ (68 ℉), mtengo weniweni umasiyana malinga ndi machitidwe)

Pol / isoNthawi yono

Nthawi ya gel

Kuchulukitsa Kwaulere

ndi voliyumuS

KG / M3 (LB / FT3)

1/13-5

6-10

7-9 (0.45-0.55LL / FT3)

M'malo mwake

Chinthu	Metric unit		Incorial
Kuchepetsa Kuchulukitsa Mphamvu Zovuta K-Factor (mtengo woyamba r Kulimba kwamakokedwe Kutseguka kwa maselo Mlingo wambiri (800hz-6300hz, pafupifupi) Cluenical Okhazikika -30 ℃ * 24h 80 ℃ * 48h 70 ℃ * 95% rh * 48h Madzi amtundu wamadzi Index goygen	Gb / t63432-2009 GB / T8813-2008 GB / T10295-2008 Gb / t 96411-1988 GB / T107999-2008 GB / T186696-25002 Gb 8811-2008 QB / T 2411-1998 GB / T 2406-1993	8 ~ 12kg / m3 ≥13kpa ≤40mw / (mk) ≥33KPa ≥99% 0.43% 0.1% 0.9% 2.4% 793	ASTM D 1622 Astm d 1621 ASTM C 518 ASTM D 1623 Astm d 1940 Iso10532222-2 Astm d 2126 ASTM E 96 ASMM D 2863-13	≥0.60 ≥1.80psi ≥3.60 / inchi ≥4.80psi ≥99% 0.43% 0.1% 0.9% 2.4% 14.41 22.5%