Kumfa Feshi na PU mai Rufi Mai ...

SV5000 Kumfa Mai Feshi Mai Rufi Biyu Na Polyurethane PU Hoton da Aka Fi So

Takaitaccen Bayani:

SV5000-HFO-SPRAY CA wani cakuda ne na polyol da ake amfani da shi wajen kera kumfa polyurethane don hana zafi. Yana da tsarin hura iska tare da ruwa wanda ba shi da sinadarin ODS kuma yana da ƙarancin GWP sosai. Sinadarin A yana da kyakkyawan tsawon lokacin shiryawa a yanayin zafi na ajiya. CA na iya amsawa da isocyanate don samun kumfa mai kyau na polyurethane mai hana zafi.

Kunshin:CA: 200kg abun ciki (ganga mai shuɗi). Isocyanate (CB): 250kg/ganga.

Jimlar Yawa (tare da layuka 3):41±2kg/m3

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin Samfurin

Ƙimar Gwajin Dakunan Gwaji
Abu	CA	CB	Naúrar	Tsarin Gwaji
Bayyanar	Ruwa mai launin rawaya mai haske	Ruwan Kasa Mai Ruwan Kasa	---	W00027
Danko (25°C)	500±200	210±50	mPa·s	W00034
Yawan yawa (25°C)	1.1±0.05	1.23±0.05	g/cm3	W00090
Jagorar Amsawa
5036-HFO-FERAY CA	100 PBW
Isocyanate (CB)	112-118 PBW
Gwajin Kofin
Yanayin Gwaji	Saurin juyawa: 1800rpm, RT 20-25℃, Girman Kofin: 300ml
Lokacin Juyawa	5		s	W00089
Lokacin Kirim	8±2		s	W00089
Lokacin Gelling	14±3		s	W00089
Yawan Rise Core Free	34±2		kg/m3	W00089

MAKUNGUNAN

CA: 200kg abun ciki (ganga mai shuɗi).

Isocyanate (CB): 250kg/ganga.

kumfa mai feshi na polyurethane guda biyu

AMFANI NA ASALI

1. Shigarwa, gyarawa da kuma rufe firam ɗin ƙofa da tagogi;

2. Cikewa da rufe gibin, haɗin gwiwa, buɗewa da ramuka;

3. Haɗa kayan rufi da ginin rufin;

4. Haɗawa da haɗawa;

5. Rufe hanyoyin wutar lantarki da bututun ruwa;

6. Kiyaye zafi, sanyi da kuma hana sauti;

7. Manufar marufi, naɗe kayayyaki masu daraja da marasa ƙarfi, masu jure girgiza da kuma hana matsi.

DUKIYOYIN AL'ADA

Injin ne ya samar da samfuran

Abu	darajar	Naúrar	Matsayin gwaji
Jimlar Yawa (tare da layuka 3)	41±2	kg/m3	DIN ISO 845
Ƙarfin Matsi(10%, a layi ɗaya) ∥	>170	KPa	DIN ISO 844
Farkon K-factor a cikin 72℉	<0.022	mW/(m•k)	ASTM C518
Juriyar GobaraƘimar rufaffiyar tantanin halitta	B3 <5	%	DIN 4102 ASTM D2856
Daidaito Mai Girma
Awanni 48, -86℉	<1.5	%
Awanni 48, +158℉	<1.5	%