TEP-628

Manaʻo:ʻO TEP-628 polyether polyol he polyether polyol hana kiʻekiʻe a me ke kaumaha molekala kiʻekiʻe (MW>8000) me ka hydroxyl kumu kiʻekiʻe (POH>80%).Hoʻolālā ʻia ʻo ia e hoʻonui i ka hoʻoulu ʻana o ka foam (BALL REBOUND) a me ka paʻakikī no ka hana ʻana o High Resilience flexible slabstock foams (HR SLABFORM) a me ka mold High Resilience foams.He huahana ʻole BHT a me ka amine ʻole.


Huahana Huahana

Huahana Huahana

Nā kikoʻī

NA WAIWAI MAU

HANA

UNIT

WAIWAI

Waiwai hydroxyl

mgKOH/g

26.5~29.5

Helu ʻakika, max

mgKOH/g

0.05

Wai, max

%

0.05

Viscosity

mPa·s/25°C

1500~2100

Potasuma, max

mg/kg

5

kala, max

APHA

100

Ka nana aku

ʻAʻole waihoʻoluʻu aniani ʻeleʻele wai ʻAʻole waihoʻoluʻu aniani ʻeleʻele wai

Hoʻopili

Hoʻopili ʻia ʻo ia i loko o ka pahu kila baking pena me 200kg no ka barela.Inā pono, hiki ke hoʻohana ʻia nā ʻeke wai, nā ton barela, nā pahu pahu a i ʻole nā ​​kaʻa pahu no ka hoʻopili ʻana a me ka lawe ʻana.


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