umthengisi we-cophela lokuphawuliwe rigid pu foam
Umphathi wokukhupha kwamafomu e-pu engxenye yindlela ekumele ukuthi ngumkami omuhle kumzamo wokwakha i-polyurethane, okunikeza izimo ezithile zezinhlelo ezingcolile eziphazanyiswa amafomu kuzimbotshane nezimali zokwakha. Lezi mphakathi nika izisombululo ezijwayelekile ezenziwe ngokuthile kumasebenzi apho amafomu aqeda ku- polyurethane ayiqeda, abalwe kakhulu kumthombo, ukugcina isikali, umthombo wezimoto, nokusebenzisa izixhobo zokugcina isikali. Umsebenzi wokugcina kumphathi wokukhupha kwamafomu e-pu engxenye yindlela kukuthuthukisa nokhokhela izimpahla ezinamandla eziphazanyiswa ukuthi kuthole indlela yokuhlukanisa phakathi kwezimali nezimbotshane futhi akhuthaze ubomi bezimbotshane nokugcina kusayensi. Lezi zinhlelo ezingcolile zenzela isidingo phakathi kwezimali nezimbotshane, ukuvikela abasebenzisi ukuthola izikhathi ezifanayo zokwakha futhi kube khethiwe ukulungiselela izixhobo. Izici zokwenza izinto ezintsha kumphathi wokukhupha kwamafomu e-pu engxenye yindlela kufana nokwakha izinhlelo ezintsha ezibonakala njengoko zingcolile, ezivalelwa kwi-silicone, noma ezivalelwa emanzini. Lezi mphakathi usebenzisa izinkundla ezintsha zokuthuthukisa nokuthuthukisa izinto ukuze zenze izimpahla ezifihla izigaba eziningi zomthombo futhi ziphule izimfuno zomlando. Ukujabulisela kwabo kufaka phakathi ukuchaza izici zezinhlelo eziqeda ku- polyurethane, ukuqinisekisa ukusebenza kahle phakathi kwezinkinga ezahlukene zamafomu nezisebenziso. Kabanzi lezi mphakathi wokukhupha kwamafomu e-pu engxenye yindlela zinikeza izisombululo ezihlanganiselwe ngokuthile kumasebenzi avamile nokuhlelwa kwezixhobo. Izisebenziso zamaprodukthi kumphathi wokukhupha kwamafomu e-pu engxenye yindlela kufana nomthombo, ukugcina isikali, umthombo wezimoto, nokusebenzisa izixhobo zokugcina isikali. Kumaqondo ephathelene nomthombo, lezi zinhlelo eziphazanyiswa zivikela ukwakha kwezixhobo zokugcina isikali, izinxenye zezimali zokwakha, nezinkinga zokudizayina. Ezinye izisebenziso ephathelene nokugcina isikali kufana nokwakha kwezixhobo zokugcina isikali, ukugcina isikali kwezicelo, nezixhobo zokugcina isikali. Ezinye izisebenziso ephathelene nezimoto kufana nezinxenye zedashibodi, izinxenye zokukhula kwezimali, nezixhobo zokucima umbala. Ezinye izisebenziso ephathelene nezixhobo zokugcina isikali kufana nokugcina isikali kwebhokisi, ukugcina isikali kwebhokisi, nezinxenye ezithile zamafomu kumasebenzi amaningi. Ubumbano nobunemphefumulo obonakala kumphathi wokukhupha kwamafomu e-pu engxenye yindlela buvikelwa ukuthi kuthole izisebenziso ezihlakaniphile nezimpahla ezinobubi kakhulu kulezi zisebenziso ezahlukene.