Haina Donfoam 901 turanga wai benld polyols mo te ringihanga Kaihanga me te Kaiwhakarato |INOV

Donfoam 901 te turanga wai he polyols mo te ringihanga

Donfoam 901 turanga wai benld polyols mo te ringihanga Atahanga Whakaatu

Whakaahuatanga Poto:

Ko tenei hua he momo polyols whakakotahi me te 100% wai hei kaikawe pupuhi, he mea rangahau motuhake mo te PUF pakari.

Ko nga ahuatanga e whai ake nei:

● flowability pai, He pai mo te ringihia kotahi-wa.

● pai rawa te pahuka i nga taonga miihini

● pai teitei / iti pāmahana pūmautanga ahu

Taipitopito Hua

Tohu Hua

Donfoam 901 te turanga wai he polyols mo te ringihanga

WHAKATOKANGA

Ko tenei hua he momo polyols whakakotahi me te 100% wai hei kaikawe pupuhi, he mea rangahau motuhake mo te PUF pakari.Ko nga ahuatanga e whai ake nei:

(1) pai flowability, He pai mo te ringihia kotahi-wa.

(2) tino pai rawa nga taonga miihini pahuka

(3) tino pai teitei / iti pāmahana pūmautanga ahu

TINO TINO

Te ahua	Kowhai marama ki te parauri kowhai kowhai wai marama
Te uara hauwai mgKOH/g	300-400
Viscosity 25℃ , mPa·s	1800-2400
Kiato 20℃ , g/cm3	1.00-1.10
Te pāmahana rokiroki	10-25
Rokiroki pūmautanga Marama	6

TE HANGARAU ME NGA KAUPAPA KAUPAPA

Ko te pāmahana o te waahanga ko te 20 ℃, he rereke te uara tuuturu i runga i te diameter paipa me te ahuatanga o te tukatuka.

	Te whakaranu a-ringa	Miihini teitei teitei
Ōwehenga（POL/ISO） g/g	1:1.0-1.1.20	1:1.0-1.20
Whakatika wa s	60-90	40-70
Waa kaera s	200-240	150-200
Tack wa waatea s	≥300	≥260
Upoko Kore utu kiato kg/m³	60-70	60-70
Ōwehenga（POL/ISO） g/g	1:1.0-1.1.20	1:1.0-1.20

WHAKAMAHI PUKAPUKA

Pahuka kiato	GB/T6343-2009	60~80kg/m³
Te Kaha Kōpeke	GB/T8813-2008	≥480KPa
Reiti pūtau kati	GB 10799	≥95%
Ko te kawe wera(15℃)	GB 3399	≤0.032mW/(mK)
Te whakauru wai	GB 8810	≤3(V/V)
Te pāmahana-ātete teitei		140 ℃
Te pāmahana-ātete iti		-60 ℃