China Donfoam 823PIR CP / IP chawo sanganisa polyols kuti kuramba PIR chinogumbura furo Manufacturer uye mutengesi

Donfoam 823PIR CP / IP chawo sanganisa polyols kuti kuramba PIR misa furo

Donfoam 823PIR CP / IP chawo sanganisa polyols kuti kuramba PIR chinogumbura furo Featured Image

Short Description:

Donfoam823 sanganisa polyether polyol kushandisa CP kana CP / IP sezvo anoridza mumiriri, anoshandiswa pagadzirwe yakakwirira murazvo retardant PIR chinogumbura furo, pamwe zvesimba pamusoro dzakafanana furo sero, pasi chafariz conductivity, zvakanaka kumbogadzirwa kuti mudziye uye yakakwirira nomurazvo retardant, tembiricha yakaderera hapana todzokera mutswe etc. zvinowanzoshandiswa mubishi yamarudzi ose kuputira basa akadai: kuvaka rusvingo rwokunze, kutonhora kuchengetwa, matangi, guru pombi etc.

Product Detail

Product Tags

Donfoam 824PIR HFC-245fa chawo sanganisa polyols kuti kuramba PIR misa furo

NHANGANYAYA

CHAIZVO NDERA

Kutarisika

Dynamic viscosity (25 ℃) mPa.S

Density (20 ℃) g / Rine mamiririta

Storage tembiricha ℃

Storage utsigo mwedzi

Light yero kuti shava segirazi mvura

500 ± 100

1.20 ± 0.1

10-25

akakurudzira RESHIYO

Items

PBW

DK-1103 sanganisa Polyether Polyol

CP kana CP / IP

Isocyanate

100

11-13

165-175

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

Manual Aisanganisa

Raw Material Temperature ℃

Muforoma Temperature ℃

CT S

GT S

TFT S

Free Density makirogiramu / m ³

20-25

Ambient Temperature (15-45 ℃)

35-60

140-200

240-360

28-35

furo zvesimba

chinhu	Test Standard	Specification
Chaizvoizvo richigadzirisa Density Kuumbwa Core Density	ASTM D1622	≥50kg / m ³ ≥40kg / m
Closed-sero Rate	ASTM D2856	≥90%
Initial Thermal Conductivity (15 ℃)	ASTM C518	≤24mW / (Mk)
Compressive Strength	ASTM D1621	≥150kPa
ndeiya yakaita kugadzikana 24h -20 ℃ RH90 70 ℃	ASTM D2126	≤1% ≤1.5%
Absorção de Água Rate	ASTM D2842	≤3%
Flammability	ASTM D1692	Self anodzima