MFR-504L na-egbochi ọkụ
MFR-504L bụ ezigbo ọkụ retardant nke chlorinated polyphosphate ester, nke nwere uru nke obere atomization na obere odo isi. Enwere ike iji ya dị ka ọkụ ọkụ nke ụfụfụ polyurethane na ihe ndị ọzọ, nke nwere ike izute obere atomization arụmọrụ nke ọkụ ọkụ ụgbọ ala. Iji ụgbọala bụ isi ihe ya. Ọ nwere ike izute ụkpụrụ ọkụ retardant ndị a: US: California TBI17, UL94 HF-1, FWVSS 302, UK: BS 5852 Crib5, Germany: ụgbọala DIN75200, Italy: CSE RF 4 Klas I
MFR-504L dabara maka ime ụgbọ ala yana sistemụ ụfụfụ PU ndị ọzọ na-agbanwe agbanwe.
| Njirimara anụ ahụ | Mmiri mmiri na-enweghị agba | |||
| P ọdịnaya,% wt | 10.9 | |||
| Ọdịnaya CI,% wt | 23 | |||
| Agba (Pt-Co) | ≤50 | |||
| Njupụta(20°C) | 1.330±0.001 | |||
| Uru acid, mgKOH/g | <0.1 | |||
| Ọdịnaya mmiri,% wt | <0.1 | |||
| Isi | Ọ fọrọ nke nta ka enweghị isi | |||
• Yiri uwe nchebe gụnyere goggles kemịkal na uwe roba ka ịzenarị anya na mmetụ akpụkpọ ahụ. Jikwaa n'akụkụ ikuku nke ọma. Zere ikuku ume nke uzuoku ma ọ bụ alụlụ. Sachaa nke ọma mgbe ejirichara ya.
• Wepụ ọkụ, ọkụ ọkụ na ọkụ mepere emepe.
