Uyu munsi dufite icyiciro cyibikoresho bikonje byoherejwe muri Ositaraliya.Numukiriya wigihe kirekire wadufatanije kuva muminsi yambere yikigo akatugurira paneli polyurethane.

Ni izihe nyungu zo gukoresha ububiko bukonje bwubaka ubukonje?

Ubwiza bwububiko bukonje bujyanye na firigo ikoreshwa nibikoresho byakoreshejwe.Mugihe wubaka ububiko bukonje, hafi 90% yubuhanga bwacu bwo kubika bukonje bukoresha ikibaho gikonje, kuko gifite ibyiza bikurikira.

1. Ikibaho kibitse gikonje gifite ibiranga imbaraga zo kurwanya ihindagurika, ntibyoroshye kumeneka, kandi bihamye.Imiterere ya pore yibikoresho bya polyurethane irahagaze kandi ahanini ifunze, idafite gusa ubushyuhe bwiza bwumuriro hamwe na antifreeze, ariko kandi ifite imikorere myiza yo kwinjiza amajwi.Mugukoresha bisanzwe no kuyitaho, impuzandengo yubuzima bwakazi bwa polyurethane ifatira sisitemu yimikorere irashobora kugera kumyaka irenga 30.Irashobora gukoreshwa mugihe gisanzwe gikoreshwa mugihe cyubuzima bwimiterere, mugihe cyumye, gitose cyangwa galvanike, kandi ikiguzi cyongeweho kizashyuha kuko udukoko, fungal cyangwa algal ifuro ihenze kuruta ibindi bikoresho bisanzwe byokwirinda no kugabanuka cyane. mugiciro cyo gukonjesha.

2. Ikibaho gikonjesha gikonje gifite coefficient nkeya yubushyuhe bwumuriro hamwe nibikorwa byiza bitarinda amazi nubushuhe bwamazi: polyurethane yibikoresho bikomeye ifite coefficente yubushyuhe buke kandi ikora neza.Iterambere rya polyurethane rifite imikorere ya sisitemu itagira amazi.Iyo igipimo gifunze ingirabuzimafatizo ya polyurethane ikaze irenze 90%, ni ibikoresho byo gusesengura hydrophobique, bitaziyongera bitewe no kwinjiza amazi hamwe nubushyuhe bwumuriro, kandi ntihazabaho kumeneka hagati yinkuta.

3. Ikibaho gikonjesha gikonje gifite ibiranga gukumira umuriro, kwirinda umuriro, kurwanya ubushyuhe bwinshi ningaruka nziza yo gukumira amajwi.Hiyongereyeho flame retardants, polyurethane nikintu cyaka umuriro cyo kuzimya hamwe nikintu cyoroheje cya dogere selisiyusi 250 kandi kizangirika gusa mubushyuhe bwinshi.Byongeye kandi, ivu rishobora kuboneka hejuru yifuro iyo polyurethane yaka, igafasha kurinda ifuro munsi.Irashobora gukumira neza ikwirakwizwa ryumuriro, kandi polyurethane ntabwo itanga imyuka yangiza mubushyuhe bwinshi.