Mos polyurethane kub kub thiab hluav taws kub retardant ntaub
PU ntaub yog tsuas yog ua los ntawm high elastic fiber composite, tab sis kuj muaj cov yam ntxwv zoo sib xws, tib lub sij hawm lub teeb yuag, muaj zog toughness, breathable, waterproof, tsis yooj yim rau nthuav thiab ib puag ncig tiv thaiv, zoo lub cev muaj zog, tsis kam mus twists thiab lem, zoo. softness, siab tensile zog, nrog huab cua permeability.PU belongs rau ib txheej thib ob ntawm tawv tawv uas nws thim rov qab yog cowhide, thiab tom qab ntawd coated nrog ib txheej ntawm PU resin rau saum npoo, yog li cov ntaub pu kuj hu ua zaj duab xis cowhide, tab sis nws tus nqi pheej yig dua, thiab kev siv siab, tab sis nrog kev hloov pauv. ntawm nws cov txheej txheem kuj tseem ua rau ntau qib ntawm ntau yam, xws li cowhide, vim yog cov txheej txheem tshwj xeeb, ruaj khov zoo, tshiab ntau yam thiab lwm yam ntxwv.
Saib seb ntug yog ncaj, seb puas muaj burrs, tawg, kab laum, thiab lwm yam.;Saib seb cov xim pleev xim rau saum npoo yog du, tsis muaj bubbling, folds, thiab lwm yam.;Siv ob peb daim hauv pem teb ua ke, saib seb puas yog seam, flush, tsis muaj qhov siab thiab qis thiab qhov ntev sib txawv;Cov ntsiab lus dej yuav tsum nyob nruab nrab ntawm 8 thiab 13%.
Siv ib lub mop qhuav thaum tu;Nws yog qhov zoo tshaj rau wax ib zaug ib lub hlis twg;Sim zam kev sib cuag nrog dej ntau;Tsis txhob so nrog cov kua qaub thiab alkaline, thiaj li tsis ua rau lub ntsej muag puas;Tsis txhob khawb hauv pem teb.