Product Description
Niaj hnub nimno plaster mortar yog ib tug precisely compounded system. Nws cov ntsiab lus raug yog raws li hauv qab no:
Core Cementitious Khoom siv:Lub tsev gypsum (hemihydrate gypsum, CaSO₄·0.5H₂O) tsim lub hauv paus. Qee cov khoom ua tau zoo -cov khoom lag luam suav nrog me me ntawm cov cement lossis txiv qaub los ua kom zoo dua ntev - lub sijhawm khoom.
Aggregates:Kev nruj nruj quartz xuab zeb, dej xuab zeb, lossis cov xuab zeb rov ua dua tshiab nrog qhov zoo tshaj plaws particle loj faib yog siv los xyuas kom meej daim ntawv thov du thiab txo qis kev tawg.
Functional Additives:Cov no yog qhov tseem ceeb rau kev txhim kho cov khoom lag luam thiab suav nrog:
Dej-Tus neeg saib xyuas:Xws li cellulose ethers (HPMC), uas tiv thaiv dej hauv mortar los ntawm absorbed sai heev los ntawm substrate, tso cai rau lub sij hawm txaus rau hydration thiab workability.
Thickeners/Air-entraining Agents:Txhim kho kev ua haujlwm tau zoo thiab tiv thaiv-sag zog, thiab tsim kom muaj cov qauv micro- ntxeem tau hauv cov tshuaj khib nyiab, txhim kho thermal rwb thaiv tsev thiab txo qhov hnyav.
Adhesion Enhancers:Xws li cov khoom siv rov ua dua tshiab (VAE, EVA, thiab lwm yam), uas ua rau muaj zog ntxiv rau ntau yam substrates (pob zeb, blocks, cib ntsa, rwb thaiv tsev boards, thiab lwm yam) thiab txhim kho kev sib tsoo.
Retarders:Kho lub sijhawm teeb tsa los muab lub qhov rais ua haujlwm txaus rau -scale batch tsim.
Hydrophobic Agents:Siv nyob rau hauv dej- tiv thaiv plaster mortar los txhim kho nws cov kev tiv thaiv rau qhov chaw ntub dej thiab xa dej noo.
Fibers:Xws li cov polypropylene fibers, uas tsim ib tug peb -siv kev txhawb nqa network nyob rau hauv lub mortar, zoo inhibiting yas shrinkage thiab qhuav shrinkage cracking.
Main Feature
Cov phab ntsa sib txawv thiab cov ntaub ntawv rwb thaiv tsev xws li polystyrene board muaj qhov cuam tshuam zoo sib xws.
● Thiab nws muaj dej tsis zoo, khov -thaw tsis kam, thiab kev laus ua haujlwm.
● Yooj yim rau kev tsim, nws yog ib qho kev ruaj ntseg thiab txhim khu kev qha cov khoom siv rau kev rwb thaiv tsev.
● Thaum lub sij hawm tsim kho, nws tsis plam lossis poob, thiab muaj huab cua zoo heev, kev cuam tshuam tsis zoo, thiab kev tiv thaiv kev tawg.
Daim ntawv thov Range
Feem ntau yog siv rau kev sib txuas cov rwb thaiv tsev xws li polystyrene board, pob zeb wool board, extruded polystyrene board, thiab polymer polystyrene board nrog lub tsev sab hauv thiab sab nrauv phab ntsa thiab qab nthab.
Fit Ratio
Qhov sib piv ntawm kev sib txuas mortar rau dej yog hais txog 4: 1 (qhov hnyav piv), kom txog thaum sib tov sib npaug. Kev siv ntau npaum: 6-10kg / m2m2
Kev ua tau zoo
|
khoom |
xim |
puab |
qhov loj |
tus cwj pwm
|
txoj kev thov |
siv ntau yam |
|
Cement, quartz xuab zeb, polymer binder thiab lwm yam sib tov |
grey |
hmoov |
Txog 20 kg ib lub hnab |
High zog adhesion, waterproof, impermeability, tawg tsis kam, laus kuj |
Qhov sib piv ntawm kev sib txuas mortar rau dej: 4: 1 (qhov hnyav piv) |
Nws yog tsuas yog siv rau kev sib txuas cov rwb thaiv tsev board nrog rau sab hauv thiab sab nrauv phab ntsa thiab qab nthab ntawm lub tsev |
Cim npe nrov: Tuam Tshoj plaster mortar manufacturers, lwm tus neeg, Hoobkas
Technical specification
Adhesion zog
Tom qab 7 hnub: Ntau dua lossis sib npaug ntawm 0.5 MPa
Tom qab 28 hnub: Ntau dua lossis sib npaug rau 1.0 MPa
Txhim kho cov qauv: Ntau dua lossis sib npaug ntawm 1.5 MPa
Qhib Sijhawm
Qib Standard: 20 feeb ntawm 23℃thiab 50% RH
Ntxiv qhib lub sij hawm formulations: 30-45 feeb
Flexural zog
Qib Txheem: Ntau dua lossis sib npaug ntawm 3.5 MPa
Qib hloov tau: Ntau dua lossis sib npaug ntawm 6.0 MPa
Compressive zog
28 hnub: Ntau dua lossis sib npaug rau 10.0 MPa
Lub neej lauj
Thaum 23 degree: 4 teev
Nyob rau hauv huab cua kub (siab tshaj 30 degree): 2-3 teev
Kev poob qis
Drying shrinkage: Tsawg dua los yog sib npaug rau 0.15%
Daim ntawv thov kub
Yam tsawg kawg nkaus: +5 degree
Qhov siab tshaj plaws: +35 degree
