Pob zeb volcanic yog ib hom pob zeb silicate uas muaj qhov porous uas tsim los ntawm kev tawg ntawm roob hluav taws, txias thiab khov. Ua ib yam khoom siv ntuj tsim uas siv dav hauv cov ntaub ntawv tsim kho, kev ua teb, kev kho dej, kev pleev xim thiab kev lag luam, nws muaj cov txiaj ntsig tseem ceeb ntawm kev tiv thaiv ib puag ncig, porosity, tiv taus huab cua, ruaj khov thiab ua tau zoo. Cov hom tseem ceeb suav nrog: pob zeb volcanic liab, pob zeb volcanic dub, pob zeb volcanic grey.

1. Kev ua haujlwm zoo heev: Ob txoj kev tsim khoom ua kom muaj kev tswj tau thiab taug qab tau zoo

(1)Kev ua cov ntxhia ntuj

Ua los ntawm cov pob zeb tawg ntuj tsim los ntawm kev tsoo, tshuaj ntsuam, ntxuav thiab ziab. Nws tseem muaj cov qauv porous ntuj thiab cov dej num ntawm cov pob zeb, pheej yig, tsim nyog rau cov xwm txheej dav dav uas xav tau kev ua haujlwm siab.

(2)Kev ua haujlwm kub siabthiabkev hloov kho

Siv cov txheej txheem meej xws li kev ci kub siab, kev ua kom nto, kev tshem tawm cov khoom tsis huv thiab kev ntsuas qib. Cov khoom siv raw tuaj yeem siv kev khawb av thiab kev ua cov khoom seem kom ua tiav kev siv cov peev txheej rov ua dua tshiab, ua raws li cov qauv tsim khoom ntsuab. Cov khoom hloov kho muaj cov porosity siab, qhov loj me ntawm cov khoom sib npaug, cov qauv ruaj khov thiab muaj peev xwm nqus tau zoo, ua tau raws li cov kev cai nruj ntawm kev kho dej zoo, cov txheej txheem ua haujlwm thiab cov ntaub ntawv lim dej sib cuag zaub mov.

1. Cov Ntsiab Lus Tseem Ceeb: Rau Qhov Zoo Tseem Ceeb Uas Ua Rau "Muaj Nqis Ntau"

(1)Tus phooj ywg ib puag ncig thiab tsis muaj tshuaj lom, ua raws li txoj cai thiab tsis muaj kev txhawj xeeb

Tsis muaj cov hlau hnyav thiab cov tshuaj lom, ua raws li EU REACH, RoHS thiab Suav teb cov qauv. Tsis muaj radioactive, tsis muaj kuab paug, muaj kev nyab xeeb rau cov nroj tsuag, cov tsiaj hauv dej thiab tib neeg sib cuag, tsim nyog rau kev tsim kho ecological, kev ntxuav dej thiab cov ntaub ntawv tsim kho sab hauv tsev.

(2)Huab cua-resistant thiab lub teeb fast, ntev thiab ruaj khov

Tiv taus UV zoo heev, tiv taus khov thiab tiv taus kev laus. Tsis muaj kev ploj, tawg lossis tawg tom qab siv sab nraum zoov ntev, ruaj khov hauv qhov kub thiab txias, nag, av noo thiab txias, ua rau nws yog "khoom siv tau ntev" rau kev tsim kho vaj tse thiab sab nraum zoov.

(3)Tiv taus acid thiab alkali thiab corrosion resistant

Kev tiv thaiv acid thiab alkali zoo heev, sib xws nrog cov cement, pob zeb thiab txheej txheej; ruaj khov rau kev xeb hauv kev lag luam, tsis muaj hmoov lossis puas tsuaj, siv dav hauv cov haujlwm tiv thaiv xeb hauv av thiab dej phwj tuaj.

(4)Muaj zog porosity thiab zoo heev adsorption

Cov qhov hws sab hauv nplua nuj, thaj chaw loj, nqus tau cov khoom tsis huv, ntxhiab tsw thiab dej noo zoo. Lub teeb yuag, txo cov khoom hnyav thaum ua tiav cov txiaj ntsig lim thiab ntxuav, nrog rau kev ua haujlwm zoo.

(5)Kev tawg zoo thiab kev tsim kho yooj yim

Cov qauv tawv, qhov loj me sib npaug, yooj yim sib tov nrog cov cement, asphalt, mortar thiab cov txheej txheej. Haum rau kev paving, lim dej, ua teb thiab txau tshuaj, kev siv yooj yim thiab ua haujlwm tau zoo.

(6)Kev ruaj khov ntawm pawg thiab kev tswj tau zoo

Cov chaw tsim khoom raug cai siv ISO 9001 kev tswj hwm zoo, tswj hwm qhov porosity, qhov loj me ntawm cov khoom me me, xim thiab lub zog. Txhua pawg yog sib xws, zam kev poob los ntawm kev tsis ruaj khov zoo hauv kev tsim kho thiab kev siv.

1. Txhawb kom txhua yam lag luam muaj zog: Txij li cov khoom siv hauv tsev yooj yim mus txog rau kev tsim khoom siab heev, uas suav nrog txhua yam lag luam

(1)Kev Lag Luam Khoom Siv Hauv Tsev

Cov pob zeb permeable, txoj kev tiv thaiv kev nplua: lub zog siab, dej zoo permeability, txo suab nrov; Cov txheej txheem phab ntsa sab nraud, xim pob zeb tiag tiag: ua kom muaj kev ntxhib los mos, tiv taus huab cua thiab tiv thaiv kev laus; Cov ntaub ntawv rwb thaiv tsev thermal thiab suab rwb thaiv tsev: cov qauv porous muab kev txuag cua sov thiab kev nqus suab.

(2)Kev cog qoob loothiabKev Ua Liaj Ua Teb Hauv Dej

Cov txheej txheem cog qoob loo: ua pa tau, khaws dej, txhawb kev loj hlob ntawm cov hauv paus hniav; Kev lim dej hauv lub thoob ntses: ua kom cov dej huv, tswj tus nqi pH, tiv thaiv cov tsiaj hauv dej; Pob zeb toj roob hauv pes: xim ntuj, ruaj khov, haum rau kev kho kom zoo nkauj vaj thiab lub tshav puam.

(3)Cov Txheej Txheem Kev Lag LuamthiabKev Tiv Thaiv Ib puag ncig

Cov txheej txheem tiv thaiv xeb thiab hnav-resistant: txhim kho qhov nyuaj thiab cuam tshuam tsis kam; Kev kho dej phwj tuaj thiab cov pa roj pov tseg: nqus cov pa phem thiab ntxuav qhov chaw ib puag ncig; Cov ntaub ntawv lim dej thiab cov catalyst nqa khoom: tiv taus kub siab, ruaj khov, lub neej ntev.