Ib qho khoom siv hauv kev lag luam tshuab thiab hluav taws xob yog GPO-3 daim ntawv rwb thaiv tsev. Nws yog renowned rau muaj zog mechanical yam ntxwv, zoo insulating zoo, thiab tshuaj thiab kub kuj. Kab lus no yuav tshuaj xyuas tus kheej cov khoom siv raw ntawm GPO-3 daim ntawv rwb thaiv tsev thiab lawv cov luag haujlwm hauv kev txiav txim siab daim ntawv tus yam ntxwv thiab kev ua haujlwm.
Mineral fillers, fiberglass matting, thiab polyester resin ua cov khoom xyaw tseem ceeb hauv kev tsim GPO-3 cov ntawv rwb thaiv tsev. Ib hom thermosetting yas uas yog siv los ua cov khoom siv matrix hauv kev tsim cov khoom sib xyaw yog polyester cob. Nws yog ua ke nrog catalysts thiab hardening agents los ua ib tug thermoset, khoom khoom. Cov resin yog tov nrog fiberglass matting los tsim cov khoom siv ntxiv.
Cov chaw tsim khoom thiab cov ntawv thov tshwj xeeb xav tau txiav txim siab qhov pleev xim ntawm GPO-3 daim ntawv rwb thaiv tsev. Uas tau hais tias, 45% mus rau 50% polyester resin, 25% mus rau 30% fiberglass lev, thiab 20% mus rau 25% ntxhia fillers feem ntau pom muaj nyob rau hauv GPO-3 muaj pes tsawg leeg. Qhov kev xaiv thiab ntau npaum li cas ntawm cov ntxhia cov khoom ua rau cov khoom siv hluav taws xob insulating zoo thiab cov nplaim hluav taws retardancy qib. Mineral fillers zoo li silica, magnesium oxide, thiab alumina trihydrate nquag siv hauv GPO-3. Lub zog thiab nruj ntawm cov khoom yog cuam tshuam los ntawm qhov ntau ntawm fiberglass lev incorporated rau hauv formulation. Qhov ntau dua ntawm cov fiberglass matting muab cov khoom uas muaj zog thiab muaj zog dua.
Zuag qhia tag nrho, cov khoom siv raw khoom siv hauv GPO-3 daim ntawv rwb thaiv tsev ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws cov khoom thiab kev ua haujlwm. Kev sib xyaw ua ke ntawm polyester cob, fiberglass lev, thiab cov pob zeb hauv av tsim cov khoom siv uas tiv taus cua sov, tshuaj, thiab hluav taws xob tam sim no. Nws kuj yog ib qho khoom siv sib sib zog nqus uas yooj yim rau kev ua haujlwm nrog, ua rau nws yog qhov kev xaiv nrov rau ntau yam khoom siv hluav taws xob thiab kev siv tshuab.
