Yog vim li cas rau qhov hluav taws kub tsis kam ntawm hluav taws qhov rooj yog yooj yim heev, feem ntau yog siv cov inorganic non-combustible cov ntaub ntawv uas tsis yog hlau, refractory ntoo los yog refractory ntoo khoom. Cov qhov rooj hluav taws tsuas yog ua lub luag haujlwm ib ntus hauv kev tiv thaiv kev sib kis ntawm hluav taws, thiab lub sijhawm tshwj xeeb ntawm hluav taws kub yog nyob ntawm qhov hluav taws kub ntawm cov khoom siv hluav taws kub thiab cov khoom ntim.

ua kom pom tseeb qhov hluav taws kub tawm qhov rooj,hluav taws kub qhov rooj vs qhov rooj qub, hluav taws kub ntsuas qhov rooj ncaws phaj,Lub qhov rooj zawv zawg tuaj yeem siv los ua qhov hluav taws kub tawm, tsis siv neeg tua hluav taws qhov rooj,

hluav taws kub resistant qhov rooj manufacturers, hluav taws kub tawm qhov rooj kom meej, fireproof lub qhov rooj, hluav taws pov thawj qhov rooj khoom,tuaj yeem siv lub qhov rooj zawv zawg los ua qhov hluav taws kub tawm,hluav taws nyob qhov rooj 90 feeb, 600mm hlau qhov rooj,tsis siv neeg hluav taws kub tawm qhov rooj,

ntoo fireproof qhov rooj,ua kom pom tseeb qhov hluav taws kub tawm qhov rooj,hlau qhov rooj 36 x 80, hluav taws kub ntsuas qhov rooj ul, hluav taws kub ntsuas qhov rooj nyob