Saina Donfoam 901 vai faavae benld polyols mo le sasaa Gaosiga ma Supplier

Donfoam 901 vai fa'avae polyols benld mo le sasaa

O lenei oloa o se ituaiga o faʻafefiloi polyols ma le 100% vai e fai ma sui faʻafefe, lea e suʻesuʻeina faʻapitoa mo PUF malo.

O uiga nei e faapea:

● flowability lelei, E talafeagai mo le sasaa tasi-taimi.

● mea lelei fa'ainisinia foam

● lelei maualuga/maualalo vevela itu mautu

FOLASAGA

O lenei oloa o se ituaiga o faʻafefiloi polyols ma le 100% vai e fai ma sui faʻafefe, lea e suʻesuʻeina faʻapitoa mo PUF malo. O uiga nei e faapea:

(1) lelei flowability, E talafeagai mo le sasaa tasi-taimi.

(2) mea lelei fa'ainisinia foam

(3) lelei maualuga/maualalo le vevela itu mautu

METOTIA FAALETINO

Fa'aaliga	Samasama mumu i le enaena samasama manino vai
Ole tau ole hydroxyl mgKOH/g	300-400
Viscosity 25℃ , mPa·s	1800-2400
Malosi 20℃ , g/cm3	1.00-1.10
Teuga vevela	10-25
Puipuiga mautu Masina	6

TEKNOLOSI MA UIGA GALUEGA

O le vevela o le vaega e 20 ℃, o le tau moni e fesuisuiaʻi e tusa ai ma le lautele o paipa ma le gaioiga.

	Faafefiloi tusilima	masini mamafa maualuga
Fa'atusa（POL/ISO） g/g	1:1.0-1.1.20	1:1.0-1.20
Taimi tula'i s	60-90	40-70
Gel taimi s	200-240	150-200
Taimi avanoa s	≥300	≥260
Autu Sa'oloto le mamafa kilokalama/m³	60-70	60-70
Fa'atusa（POL/ISO） g/g	1:1.0-1.1.20	1:1.0-1.20

GALUEGA FAIGA