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Walaxda polypropylene oo aad u hufan RP340R
Polypropylene wax aad u hufan waa mid aad u hufan, dhalaal dusha sare ah, iska caabin heerkul sare ah (heerkulka heerkulka ugu sarreeya wuxuu gaari karaa 135 °), sifooyinka farsamada sababtoo ah polypropylene caadiga ah, oo leh qallafsanaan wanaagsan iyo xoog fidsan oo sarreeya.Astaamaha dhadhanka polypropylene, aan sun ahayn, iyo iska caabbinta daxalka ayaa inta badan lagu isticmaalaa meelaha sida qolofka qalabka guriga, baakadaha cuntada, sahayda caafimaadka iyo caafimaadka.
