Nyob rau hauv xyoo tsis ntev los no, qhov kev thov rau Gypsum Board tau nce zuj zus vim nws cov tuam txhab tsis zoo, ntau lub tuam txhab tau nqis peev ntau, thiab cov khoom lag luam dej noo, thiab cov khoom siv dej noo, thiab dej noo
Ib qho gypsum pawg thawj cov kab ntau yeej muaj cov khoom siv raw ua ke nrog kev sib xyaw ua ke los tsim cov homogeneous slurry.
Lub slurry yog tom qab ntawd tau nchuav txoj siv sia, qhov twg nws dhau ntawm cov chaw nres tsheb ciav hlau kom qhuav thiab tso rau hauv qhov ntau thiab tsawg, ntim rau kev faib tawm.
Cov kab ntau lawm yog siv tau zoo heev, nrog kev tswj cov txheej txheem siab tshaj plaws hauv kev saib xyuas thiab zoo ntawm Gypsum Board cov khoom lag luam.
Nrog rau qhov kev thov nce siab rau cov khoom lag luam Gypsum zoo, nqis peev hauv Gypsum niaj hnub yog rau cov tuam txhab ua ke nyob hauv kev ua lag luam .
