I-China Donfoam 901 isiseko samanzi se-benld polyols ngokugalela uMenzi kunye noMboneleli

Donfoam 901 isiseko samanzi benld polyols zokugalela

Donfoam 901 amanzi base benld polyols yokugalela Umfanekiso Featured

Inkcazelo emfutshane:

Le mveliso luhlobo lokudibanisa i-polyols kunye ne-100% yamanzi njenge-ejenti yokuvuthela, ephandwe ngokukodwa kwi-PUF eqinile.

Iimpawu zezi zilandelayo:

● flowability elungileyo, Ifanelekile ukugalelwa ngexesha elinye.

● iimpawu ezigqwesileyo zomatshini wogwebu

● ebalaseleyo high / low lobushushu uzinzo dimensional

Iinkcukacha zeMveliso

Iithegi zeMveliso

Donfoam 901 isiseko samanzi benld polyols zokugalela

INTSHAYELELO

Le mveliso luhlobo lokudibanisa i-polyols kunye ne-100% yamanzi njenge-ejenti yokuvuthela, ephandwe ngokukodwa kwi-PUF eqinile. Iimpawu zezi zilandelayo:

(1) ukuhamba kakuhle, Kufanelekile ukugalelwa ngexesha elinye.

(2) iimpawu ezibalaseleyo zomatshini wogwebu

(3) Uzinzo olubalaseleyo lobushushu obuphezulu/eliphantsi

IPROPATI YOMZIMBA

Imbonakalo	Ulwelo olukhanyayo olutyheli ukuya kumthubi olucacileyo
Ixabiso leHydroxyl mgKOH/g	300-400
Viscosity 25℃ , mPa·s	1800-2400
Uxinzelelo 20℃ , g/cm3	1.00-1.10
Ubushushu bokugcina	10-25
Uzinzo lokugcinwa kweNyanga	6

I-TEKNOLOJIYA KUNYE NEEMPAWU ZOKUSEBENZA

Ubushushu becandelo yi-20 ℃, elona xabiso liyohluka ngokwedayamitha yombhobho kunye nemeko yokucubungula.

	Ukuxuba ngesandla	Umatshini woxinzelelo oluphezulu
Umlinganiselo(POL/ISO) g/g	1:1.0-1.1.20	1:1.0-1.20
Ixesha lokunyuka s	60-90	40-70
Ixesha leGel s	200-240	150-200
Ukuthabatha ixesha lokuphumla s	≥300	≥260
I-core Free density kg/m³	60-70	60-70
Umlinganiselo(POL/ISO) g/g	1:1.0-1.1.20	1:1.0-1.20

IZENZO zogwebu

Ukuxinana kwamagwebu	I-GB/T6343-2009	60~80kg/m³
Amandla acinezelayo	GB/T8813-2008	≥480KPa
Izinga leseli evaliweyo	GB 10799	≥95%
I-Thermal conductivity (15℃)	GB 3399	≤0.032mW/(mK)
Ukufunxwa kwamanzi	GB 8810	≤3(V/V)
Ukumelana nobushushu obuphezulu		140℃
Ukumelana nobushushu obuphantsi		-60℃