Nkọwa nke ngwaahịa
Ejiri mpempe akwụkwọ polyurethane nke polyurethane nwere ihu elu polyurethan. Polyurtethane ezigbo enyo na-eme ka nguzosi ike na-eguzogide ma nwekwaa ogologo oru n'ogologo karie ka nchedo ihu igwe na-emeghari. Ọzọkwa, ala nke mgbochi ìsì na-eme ka ọ ga-ekwe omume ihuenyo nke a na-atụle siri ike ma ọ bụ na-ekwe omume ihuenyo ihuenyo mbụ. Polyurtethane ezigbo enyo nwere ezigbo ihe dị mma dị ka 0.075mm, nke kwesịrị ekwesị maka ụdị mmiri na ngwa.

Uru banyere polyurethane mara mma
1 na-emepụta ihe siri ike na ogige siri ike
2 Ndụ ogologo oge n'ihi oke na-eyi na-eguzogide karịa ogwe ihuenyo ọkọlọtọ
3 Kwadebere na Adịgide Na-enwe Nsogbu Na-ebelata na-ebutu ya na ikpuchi
4 dị n'ọtụtụ akụkụ nke panel
Mwụnye ngwa ngwa na nnọkọ
6 dị ka usoro ihuenyo dị iche iche na ngwa