Saray polyurethane foaming agents et produkto na cross-fertilization na teknolohiya na aerosol tan teknolohiya na polyurethane foam. Nagawa iratan ed parehon porma na tubo tan paltog, ya singa espongha- ya kipapasen da. Saray foaming agents ya uusaren ed panaggawa na microporous foam plastics et kaslakan ya naapag ed duaran klase: pisikal tan kemikal. Sayan klasipikasyon et nibase ed no kasin say pakawalaan na gas et sakey a pisikal a proseso (salanti, say pan-volatilization odino sublimation) odino sakey a proseso na kemikal (salanti, say pakaderal na saray kemikal ya istruktura odino arum niran kemikal a reaksion).
Say polyurethane foaming agent, ya tatawagen met ya single-component polyurethane foam sealant, et kaslakan ya tatawagen ya foaming agent, foaming adhesive, odino PU sealant. Say terminon Ingles ya PU FOAM et produkto na cross-fertilization na teknolohiya na aerosol tan teknolohiya na polyurethane foam. Saya so espisyal a produkton polyurethane ya walaan na polyurethane prepolymer, foaming agent, catalyst, tan arum niran kabiangan ed sakey a pressurized aerosol can. No say materyal et i-spray manlapud lata na aerosol, say foamy polyurethane material et maples ya onlaknab tan onreak ed danum ed dagem odino say substrate ya naabotan to pian magmaliw ya foam. Dakel so nausar to. Walay bentaha to ya pre-foaming, atagey ya expansion tan abeban shrinkage. Say foam et mabiskeg tan atagey so inkapeket to. Kayari na pan-cure, say foam et walaan na nanduruman epekto a singa say panpano na saray kulang, pan-bonding, pan-seal, pan-heat insulation tan sound absorption. Saya so makatipid ed kaliberliber tan makatipid na enerhiya tan materyales ed panagpaalagey ya mainomay ya usaren. Nayarin usaren iya parad panag-seal tan panag-plug na saray leak, panag-fix tan panag-bonding, heat insulation tan sound insulation. Saya so nagkalalo lan matukoy parad panag-seal tan panag-plug na saray leak tan panag-waterproof ed baetan na saray plastic steel odino aluminum alloy ya puerta tan bintana tan dingding.