Inv poyertane ngwaahịa micropoone maka mmepụta nke nzacha nke ikuku
Usoro ikuku nke ikuku
Ngwa
A na-eji ya maka ụgbọ ala na-arụpụta ihe, ụgbọ mmiri, igwe eji arụ ọrụ, secleracticciation seclery, setịpụrụ na usoro ikuku nke ikuku wdg.
CHanacestus
Akụkụ nke sistemụ ikuku nke ikuku (dlq-a) mejupụtara polyols polyols, consigninglọ ọrụ na-ejide onwe ya, compond na-enweta ihe na ihe ndị ọzọ. A na-agbanwe (dlq-b) na-agbanwe agbanwe, na ọ bụ micro-pore ebestomer nke na-azọpị oyi. Ọ nwere ihe onwunwe kachasị mma na mgbochi ọgwụ mgbochi. Ọzọkwa, jiri okirikiri dị mkpụmkpụ, arụmọrụ dị elu na ike ike dị ala.
ỊzahatioN
| Ihe | Dlq-a / b |
| Ruru (polyol / iSO) | 100 / 30-100 / 40 |
| Eluld Mold ℃ | 40-45 |
| Na-akpụzi oge min | 7-10 |
| Ohere na-efu efu n'arọ / m3 | 300-400 |
Njikwa akpaka
Usoro usoro ihe a na-achịkwa usoro nrụpụta ahụ, na ngwongwo na-eme ka igwe na-ejupụta.
Ndị na-ebu ihe onwunwe
SACF, Selestro, Wanhua ...
