Material Analysis
5 görüntüleme
Strong odor in PU processing
Sorun Belirtisi
Obvious pungent odor in the PU processing workshop
Neden Analizi
PU releases odorous volatiles at processing temperature (such as acetic acid, formaldehyde, etc.); additives decompose releasing odor
Çözüm
1) Control processing temperature within PU recommended range to reduce decomposition; 2) Strengthen workshop ventilation and exhaust; 3) Add absorbent to neutralize odor
Temel Çıkarım
Strong odor is caused by PU decomposition and volatilization; temperature control and ventilation are key
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