Donfoam 602 HCFC-141b maziko osakaniza polyols

Kufotokozera Kwachidule:


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Donfoam 603 ECOMATE base kusakaniza polyols

MAU OYAMBA

"Wood Kutsanzira" thovu kapangidwe, ndi mtundu watsopano wa chosema zipangizo kupanga, Donfoam 603 ntchito ECOMATE ngati woomba.Ili ndi mphamvu zamakina apamwamba komanso kuuma, njira yosavuta yopangira , kupanga bwino kwambiri komanso mawonekedwe abwino kwambiri.

Makhalidwe ake ndi awa:

1. kwambiri kubwerezabwereza akamaumba katundu.Izo osati kuumba ena mawonekedwe kukula, komanso nkhungu ngati moyo matabwa kapangidwe ndi zina, kukhudza bwino

2. maonekedwe ndi kumverera pafupi ndi matabwa, omwe amatha kukonzedwa, kukhomeredwa, kubowola, ndi zojambula kapena zojambula.

3. Nkhungu ikhoza kukhala aluminiyamu kapena chitsulo, ndi mphira wa silicon, epoxy resin kapena ma resins ena, omwe ndi otsika mtengo komanso makina osavuta.

4. ndondomeko ndi yosavuta, kudya, mkulu dzuwa la oyenerera.

5. thupi ndi makina katundu ndi mulingo woyenera kwambiri kaphatikizidwe matabwa opangidwa ndi polima zosiyanasiyana.Katundu wakuthupi amatha kuwongoleredwa mwakusintha chilinganizo.

KATHUPI

Maonekedwe

Mtengo wa Hydroxyl mgKOH/g

Viscosity 25 ℃ mPa.s

Kachulukidwe 20 ℃ g/ml

Kutentha kosungirako

Mwezi wokhazikika wosungirako

Madzi onyezimira achikasu kupita ku bulauni achikasu viscous

250-400

800-1500

1.10±0.02

10-25

6

KUSINTHA KWAMBIRI

 

pbw

Zithunzi za DFM-103

Isocyanate

100

100-105

Reactivity Makhalidwe(Mtengo weniweni umasiyana malinga ndi momwe zinthu ziliri)

Nthawi yokwera s

Gel nthawi s

Tengani nthawi yaulere s

Kachulukidwe waulere kg/m3

50-70

140-160

200-220

60-300

ZINTHU ZOCHITIKA

Kupanga kachulukidwe

Mphamvu yopindika

Compressive mphamvu

Kulimba kwamakokedwe

Mphamvu pamwamba

kuchepa kwa chiwerengero

Kg/m3

MPa

MPa

MPa

Shore D

%

100-400

7-10

5-7

5

35-70

≤0.3


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