China Donpanel 415PIR HFC-365mfc chawo sanganisa polyols kuti PIR Manufacturer uye mutengesi

Donpanel 415PIR HFC-365mfc chawo sanganisa polyols nokuda PIR

Short Description:

DonPanel 415 / PIR ndiye remubatanidzwa chine polyols, surfactants, catalysts, uye nomurazvo retardant, musanganiswa HFC-245fa sezvo anoridza mumiririri mune chaiyo reshiyo. The furo rine zvakanaka kumbogadzirwa kuti mudziye pfuma, chiedza uremu, mukuru compression simba uye nomurazvo retardant nezvimwe zvakanaka. Rinoshandiswa nevakawanda kugadzira sangweji ndiro, chemarata ukomba nezvimwewo, izvo zvinoshanda kutonhodza muzvitoro, makabhati, magiramufomu matumba etc.

Product Detail

Product Tags

Donpanel 422 HCFC-141b chawo sanganisa polyols kuti kuramba rePuri

NHANGANYAYA

CHAIZVO NDERA

	DonPanel 415 / PIR	ISO
Kutarisika	Light yero kuti shava mvura	Brown mvura
Hydroxyl ukoshi mgKOH / d	200-300	N / A
Dynamic viscosity (25 ℃) mPa.S	300-500	200-250
Dzakananga giravhiti (20 ℃) g / Rine mamiririta	1.10-1.16	1.20-1.25
Storage tembiricha ℃	10-25	10-25
Storage utsigo mwedzi	6	12

akakurudzira RESHIYO

Raw zvinhu	PBW
DonPanel 415 / PIR	100
Isocyanate	130-150

ZVIGADZIRWA ZVEMAZUVA ANO AND REACTIVITY (chaiyo ukoshi zvinosiyana zvichienderana kugadzira mamiriro)

Items	Manual vaiitawo	High Pressure jekiseni Machine
Raw zvinhu tembiricha ℃	20-25	20-25
Richigadzirisa tembiricha ℃	35-45	35-45
Cream nguva S	30-50	20-30
Gel nguva S	120-200	70-150
Free arambe achirema makirogiramu / m3	28-31	27-30

furo zvesimba

richigadzirisa arambe achirema	ASTM D 1622-08	≥45kg / m3
Closed muchitokisi gutsikana	ASTM D 2856	≥90%
Thermal conductivity (23 ℃)	ASTM C 518-10	≤24mW / (Mk)
Compression simba	ASTM D 1621-10	≥140kPa
Ndeiya yakaita Kugadzikana 24h -20 ℃ 24h 100 ℃	ASTM D 2126-09	≤1% ≤1.5%
Flammability	DIN4102	B2