Idi TEP-220

TEP-220

kwadoro:TEP-220B polyol bụ propylene glycol propoxylated polyether polyol nwere nkezi molekul arọ nke 2000,BHT na amine free.A na-ejikarị eme ihe maka elastomer,sealant.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

AKWỤKWỌ NDỊ MMADỤ

Atumatu

UNIT

URU

Uru Hydroxyl

mgKOH/g

54.5-57.5

Nọmba acid, max

mgKOH/g

≤0.08

Mmiri, max

%

≤0.05

PH

-

5–7

Viscosity

mPa·s/25°C

300-400

Agba, max

APHA

≤50

Ọdịdị

Mmiri viscous na-enweghị agba

Mmiri viscous na-enweghị agba

Nkwakọ ngwaahịa

A na-etinye ya na gbọmgbọm agba agba agba na 200kg kwa gbọmgbọm.Ọ bụrụ na ọ dị mkpa, enwere ike iji akpa mmiri mmiri, barel ton, tank tank ma ọ bụ ụgbọ ala tankị maka nkwakọ na njem.


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