Roj Hmab xim - tshiab kho kom zoo nkauj cov ntaub ntawv uas

Lub ceev ceev txoj kev loj hlob ntawm science nyob rau hauv lub xyoo pua xeem coj mus rau lub creation ntawm ib tug loj tus naj npawb ntawm cov khoom cua cov ntaub ntawv, uas yog zoo positioned nyob rau hauv lawv lub neej. Thiab, ntawm chav kawm, cov ntaub ntawv no tau muab siv nyob rau hauv kev tsim kho, vim hais tias lawv muaj zoo tsis cuag ntuj lub tsev ntaub ntawv, tab sis nws yog feem ntau npaum li cas cheaper. Ib tug ntawm cov advanced ntaub ntawv yog roj hmab xim. Nws muab ib tug ntau ntawm lub sij hawm mus builders thiab designers.

Roj Hmab xim nyob rau hauv cov ciaj uas muag ntawm tus qub Soviet Union yog tus tsis ntev los no, thiab yuav luag tam sim ntawd tau nco tej chaw. Yog hais tias thaum xub thawj nws tau tas rau cov kev siv ntawm nws pib-tuning (raws li mastic los tiv thaiv lub cev los ntawm xeb), tab sis tam sim no nws yog confidently nkag mus rau hauv ib tug lub koob npe nrov li ntau yam, haum rau yuav luag txhua qhov chaw thiab tej yam kev mob.

Lub koob meej ntawm cov xim muaj hlau muab nws cov cim zog, qhov tseem ceeb ntawm uas - lub elasticity. Tom qab so qhuav cov roj hmab xim tas ib saj zawg zog tiv thaiv txheej. Nws yeej tsis ntshai ntawm so, nws tsis tawg thiab tsis dhas tawm. Ntxiv mus, nws elasticity roj hmab xim khaws ib tug loj ntau yam kub los ntawm +60 rau -50 degrees Celsius! Nyob rau hauv tas li ntawd, nws muaj zoo adhesion, lus privarivayas mus rau qhov chaw, uas muab nws ib tug zoo heev lub neej ntawm kaum xyoo! Roj Hmab xim tsis hlawv thiab tsis tawv nyob rau hauv tus ntawm tshav ntuj.

Nyob rau saum npoo ntawm lub kob khoom generated heev check zaj duab xis. Nrog rau qhov no roj hmab pleev xim tsis tau tsuas yog txig cov ntsaws ruaj ruaj rau qhov chaw tiv thaiv ib puag ncig influences thiab ya raws, tab sis kuj yuav ntxiv zog rau nws. Piv txwv li, lub sij hawm ntawm kev pab cuam ntawm slate, pleev xim rau cov xim muaj hlau, tsub kom ob peb lub sij hawm. Ntawm cov hoob kawm, kev siv ntawm tej qualities roj hmab xim yog zoo heev nyob rau hauv lub restoration ntawm cov laus los yog puas chaw. Nws, nyob rau hauv ib tes, ntxiv dag zog, thiab nyob rau lwm yam - yuav ua rau lawv nto yog zoo kawg nkaus tus.

Nrog zoo heev durability, roj hmab xim muaj lawm hos txawm nyob rau hauv txoj kev kawm ntawm cov kev ua si thiab kev kawm halls, racetracks. Ntawm no, los ntawm txoj kev, twb nyob ib tug ntau yus feature ntawm nws - nws tsis txhob npleem taw. Nws cov khoom ua nws tau pleev xim txawm lub pas thiab paving vuas, thiab pleev xim tsis tau tsuas yog tej lub tsos ntawm cov vuas, tab sis kuj tiv thaiv nws los ntawm ntes los yog dej txias.

Lub tsuas drawback ntawm roj hmab xim yuav tsum tau hu ua ib tug kuj txom nyem kev pab them nqi. Txawm li cas los, rau daim ntawv thov ntawm ob peb khaubncaws sab nraud povtseg yooj yim eliminates no drawback.

Txij li thaum roj hmab xim yog ua rau ib tug aqueous hauv paus, nws yog kiag li txawm rau tib neeg thiab ib puag ncig.

Qhov kawg, tab sis yeej tsis kawg ib qho tseem ceeb kom zoo dua yog qhov uas tsis muaj noj ntawm cov ntaub ntawv uas. Nws yog raws li nram no: Hlau - 0.25 kg / m², ntoo - 0.3-0.5 kg / m², vaj tse thiab cib - 0.35-0.4 kg / m, ... thiab plasters rau slate - txog 0,45 kg / m. Raws li ib tug tshwm sim, lub ntawm kev "txaus-nqi" roj hmab pleev xim ntau tshaj ob zaug kom ntau li ntau raws li nws cov competitors nyob rau hauv cov roj los yog lwm yam hauv paus.

Nws yuav tsis tau superfluous hais tias qhov no xim yog muaj ntau yam heev thiab yog haum rau yuav luag tag nrho cov xim siv nyob rau hauv kev tsim kho cov ntaub ntawv. Ntxiv mus, nws yog heev puas siv tau, raws li nws yog muaj los ntawm ntau lub khw muag khoom chains specializing nyob rau hauv cov khoom rau hauv lub tsev.