Product Description
AAC thiab ALC panels yog lub teeb yuag thiab rwb thaiv tsev, tab sis lawv tsis yooj yim - chipped, tawg yooj yim los yog khob thaum thauj, tuav thiab teeb tsa. Repairing the damage with ordinary cement mortar is a mistake, because standard mortar is far too dense, heavy and brittle: its different thermal expansion coefficient causes shrinkage cracks and the patch eventually detaches. Peb AAC Patching Mortar yog lub teeb yuag, polymer- hloov kho cov khoom tsim nrog hollow micro- sib sau ua ke thiab siab - lub zog hluavtaws fibers kom phim qhov tsawg ntom ntom, thermal conductivity thiab breathability ntawm lub vaj huam sib luag nws tus kheej. Cov neeg ua haujlwm tuaj yeem sau cov fab puas thiab sib sib zog nqus sib sib zog nqus, thiab cov seem kho tau nthuav dav thiab sib cog lus hauv cov kauj ruam nrog cov thaiv ib puag ncig, uas tshem tawm kev tawg thiab dej nkag. Nws tsim vertically txog li 50 mm nyob rau hauv ib txheej tsis shrinking los yog sagging.
Kev kho dua dua li muab pov tseg cov vaj huam sib luag puas yog ib txoj kab ncaj nraim rau ntawm ntsuab - cov chaw tsim khoom. Peb tsim cov fiber ntau no -cov ntaub ntawv ntxiv hauv qab kev tswj hwm ntawm peb cov kab qhuav- cov kab sib xyaw, nrog rau R&D center tuning ntsug- tsim thiab sag kuj yog li cov kab noj hniav sib sib zog nqus tuaj yeem sau rau hauv ib qho dhau los ntawm ntau qhov. The low dry density (600–800 kg/m³) keeps the patch thermally matched rather than creating a cold bridge, and the<0.05% linear shrinkage avoids the cracks that open up with dense repair mortars. For distributors and contractors, that means salvaging panels that would otherwise be scrapped, and fewer call-backs at handover.
Specifications
|
Parameter |
Specification |
|
Kev ua qauv |
JC/T 890-2017 |
|
Compressive zog |
3.5 - 5.0 MPa (raws li tus qauv AAC vaj huam sib luag) |
|
Qhuav ntom |
600 - 800 kg / m³ (tsawg ceev, AAC-matched) |
|
Linear shrinkage tus nqi |
< 0.05% |
|
Kev tuav dej |
Ntau dua lossis sib npaug li 95% |
|
Max ib - txheej tsim |
Kwv yees li 50 mm ( ntsug, tsis muaj sag) |
|
Kev txhawb zog |
Hollow micro-Aggregates + hluavtaws fibers |
|
Ntim |
25 kg multi-txheej ya raws-cov ntaub ntawv pov thawj lub hnab |
Daim ntawv thov
- Patching chipped fab, sib sib zog nqus tawg thiab thauj kev puas tsuaj hauv AAC / ALC panels thiab blocks- qhov ntom-patch patch tsis tawg lossis poob zoo li cov cement ntom ntom.
- Joint filling thiab nto leveling ntawm aerated qhob muab faib phab ntsa- qis- ntom ntom, breathable sau kom tsis txhob thermal bridging ntawm panels.
- Kev kho kom zoo nkauj ntawm lub teeb yuag pob zeb ua ntej plastering- cov fiber ntau-txheej kho lub txaj muab qhov ruaj khov, ntsws-dawb nto rau lub tsho tiav.
Kev kho kom haum
Xim lub suab sib phim los ntawm lub teeb grey mus rau tawm -dawb los ua ke nrog lub regional AAC vaj huam sib luag hom; ceev- teeb tsa rau huab cua txias lossis ncua sijhawm qhib rau huab cua kub; private-brand valve- hnab ntim khoom.
Ntim & Kev thauj mus los
25 kg multi- txheej ya raws- cov ntaub ntawv pov thawj lub hnab; 40 hnab rau ib lub pallet, qhwv hauv hnyav-lub luag haujlwm shrink zaj duab xis nrog kaum kev tiv thaiv. Kev thauj khoom ncaj qha EXW Deqing rau Ningbo lossis Shanghai chaw nres nkoj rau cov thawv xa khoom.
FAQ
Q: Vim li cas kuv tsis tuaj yeem kho AAC panels nrog cov cement mortar?
A: Cov cement feem ntau yog denser thiab tawv dua li AAC. Nws mismatched thermal txav thiab shrinkage ua rau thaj ua rau tawg thiab detach. Cov mortar no yog lub teeb yuag thiab fiber ntau- ntxiv dag zog kom phim lub vaj huam sib luag qhov ntom thiab ua pa.
Q: Ntev npaum li cas ib txheej tuaj yeem kho tau?
A: Txog 50 hli nyob rau hauv ib txheej ntsug, ua tsaug rau cov sag-cov qauv tiv thaiv, yog li cov kab noj hniav sib sib zog nqus thiab cov ces kaum tuaj yeem tsim tau yam tsis muaj ntau lub tsho loj.
Q: Puas yog kho thaj chaw tsim kom muaj tus choj thermal?
A: No. At 600–800 kg/m³ dry density it is formulated to match AAC's low thermal conductivity, so the repair stays thermally consistent with the panel rather than forming a cold spot.
Cim npe nrov: aac patching mortar, Tuam Tshoj aac patching mortar lwm tus neeg, hoobkas
