Cov kua nplaum tshwj xeeb muaj zog heev ntxig cov kua nplaum tshwj xeeb

Cov nplaum tshwj xeeb muaj zog heev yog cov nplaum tshwj xeeb muaj zog heev, ruaj khov heev, ob yam khoom, kho sai sai hauv chav sov, uas yog siv tshwj xeeb rau kev sib txuas cov khoom siv granite nrog cov ntawv ntxig. Cov nplaum DT-780 muaj cov yam ntxwv hauv qab no:
1). Kev ua tau zoo heev.
2). Kev tiv thaiv zoo heev rau cov av noo thiab cua sov laus.
3). ceev ceev ruaj khov, cov khoom siv peb-seem network cross-linked molecular qauv tsim, tuaj yeem ncav cuag qhov siab tshaj plaws hauv lub sijhawm luv luv, qis dua qhov kub (15 degrees Celsius), tuaj yeem ntim thiab xa tom qab 24 teev, tshwj xeeb tshaj yog thaum lub caij ntuj no Lub voj voog ua khoom lag luam luv luv heev thiab cov khoom ua haujlwm zoo dua.
4). Cov khoom siv lub tswv yim ntawm kev tiv thaiv ib puag ncig, ntsuab thiab tib neeg-taw qhia kom tsim cov qauv molecular. Cov ntaub ntawv tseem ceeb yog cov ntaub ntawv polyester polymer saturated, uas tsis muaj volatile, tsis muaj tshuaj lom thiab tsis-corrosive.
5). Cov khoom siv ntawm cov khoom tom qab kho tau tuaj yeem ua tiav: lub zog siab, siab tawv, siab modulus, thiab tsawg deformation.
6). Cov khoom muaj kev ua tau zoo heev, kev ruaj khov zoo ntawm cov khoom thiab tus nqi nruab nrab, uas yog qhov kev xaiv zoo tshaj plaws los txhim kho cov khoom zoo thiab txo cov nqi tsim khoom.