Polystyrene yog ib qho polymer synthesized los ntawm cov dawb radical polymerization ntawm styrene monomer.it yog xim tsis tha xim thermoplastic, muaj cov iav hloov kub tshaj 100 ℃, yog li feem ntau siv ua ntau yam yuav tsum tau nqa lub thawv pov tseg ntawm kub npau npau dej, thiab muab pov tseg npuas su noj, cov khoom thaiv tsev, thiab lwm yam khoom
Lub npe thawm ntim ntawm lub rooj sib koom nplaum uas muaj lub plhaub (extruded polystyrene board) yog lub rooj sib txuas ua kom tsis muaj zog, lub sijhawm luv luv rau extruded board, tseem hu ua xps board, extruded polystyrene board.it le polystyrene cob raws li raw cov ntaub ntawv thiab lwm cov khoom raw thiab cov menyuam, lub sij hawm, thiab tom qab ntawd extruded extrusion molding thiab raug tsim ntawm cov npuas taub hau yas yas. Nws lub npe muaj npe hu ua adiabatic nrog polystyrene ua npuas yas yas (xps), xps nrog lub zoo meej obturator honeycomb qauv, cov qauv no ua rau cov xps board muaj dej tsis txaus (tsis muaj dej txaus), tsis thermal conductivity coefficient, siab siab ua hauj, kev laus (zoo siv tsis muaj decomposition ntawm cov laus phenomenon), yog ib tug tshwj xeeb thermal rwb thaiv txheej txheej ntawm pem teb cua sov khoom.the duab qhia tau hais tias ntsuab plywood.
Polyurethane yog hom polymer uas muaj ammonia ester hom rov qab ntsuas cov qauv hauv cov tshuab macromolecular.polystyrene rwb thaiv tsev yog cov khoom los ntawm polyisocyanate thiab polyether los yog polyester polyol nyob rau hauv ib qho kev siv feem tsawg dua proportion.polystyrene npuas txiag yog ib hom ntawm polyurethane Sandwich board, uas yog ua nkaus ntawm pu los yog tsim los ntawm pu thiab xim hlau phaj ua ke. Nws yog tsuas yog siv nyob rau hauv txoj kab hluav taws xob sab nraud ntawm kev tsim tawm thiab kev ua vaj tse.
Cov iav paj iav yog ib lub iav paj rwb uas muaj cov khoom ua los ntawm melting iav thiab ua fibrous. Daim iav ntawm iav paj rwb fiber yog nyob ntawm centrifugal extrusion technology.fiberglass panels siv rau rwb thaiv tsev, rwb thaiv tsev, lub suab nqus thiab suab nrov ntawm lub tsev sab nrauv phab ntsa, thiab cov hluav taws kub cua sov ntawm lub chaw kilns.steel insulation board sandwich, thiab lwm yam.
Eps phaj yog ua los ntawm cov neeg ua hauj lwm ua kua dej ntau ua rau cov neeg tawg rog, uas muaj cua sov tom qab ua ntej thiab ua cov khoom dawb, nws muaj cov yam ntxwv ntawm cov qhov me me kaw cov qhov dawb npuas siv ua ntim thaum muag lub computer yog eps .
Rubber ntawv yog ib hom ntawm cov khoom ntawv nrog qee qhov tuab thiab thaj chaw loj, uas yog tsim los ntawm vulcanization.rubber muaj kev kub ntxhov, lub cev thiab cov khoom siv dag zog, tuaj yeem siab tsis loj, qhov kub yog 20 ° ~ + 140 ℃ ntawm kev ua haujlwm nyob rau hauv air.the roj hmab phaj yog ua los ntawm cov roj hmab sib xyaw uas yog tsim los yog extruded los ntawm nias thiab so, vulcanizing los ntawm phaj vulcanizing tshuab los nruam vulcanizing los ntawm nruas vulcanizing machine.color: dub, grey, ntsuab, xiav, etc.widely siv nyob rau hauv industrial thiab mining enterprises, tsheb thauj mus los thiab vaj tse hauv tsev. siv rau cov thawv rau khau, cov khib nyiab, qhov rooj thiab qhov ntsaws ruaj ruaj thiab tso cov workbenches thiab cov plag tsev.
