Concrete Block Construction
Render Systems for Concrete Block Construction
Overview
From the start of civilization solid mass masonry materials have been used to provide a durable means of building. Sto has a traditional background of treating masonry surfaces throughout Europe for over 150 years. Based on this experience in concrete block methodology Sto has developed the StoArmat Render System which is fracture, impact resistant and engineered to provide optimal protection and finish with warranty for all concrete block construction, to compliment, protect and enhance this building element.
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StoArmat Miral Render System
A BRANZ appraised high performance system to provide exceptional crack resistance and weather protection. The application includes a basecoat render to straighten any irregularities. Followed by StoArmat render and glass fibre mesh, providing engineered reinforcement to reliably dissipate tensile, seismic and shear stress. Finished with perfectly interlocking components: Stolit fibre-reinforced coloured finishing render plus StoColor; creating a 4mm weather tight reinforcement system for reliability and protection that surpasses the facade durability requirements.
Installations are carried out by a Sto Registered Licensed Building Practitioner with the added protection of a StoArmat 15 or 20 Year Warranty and StoService Assurance, guaranteeing building code compliant materials are used and application meets building code standards, including a service plan for long-term security.
StoArmat Miral Render System
Click on each of the layers below to view the components of the system.
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Basecoat: StoLevell Novo / LevelLite Mineral Render
Lightweight EPS bead mineral render (plaster) with good build properties, water retention agents and machine application properties.
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Reinforcement Render: StoArmat Render
An organic, weather resistant, cement-free and breathable, high-impact render, with a crack resistance six times higher than that of standard cement-based plasters.
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Plus: Sto Glass Fibre Mesh 4/7mm
Easy to install, meets the highest requirements for crack, stress and alkalinity resistance.
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Finishing Render: Stolit Renders
Organically bound, highly weather resistant, strong, hard-wearing, impact-resistant, pre-coloured finishing renders. (No cement)
Stolit K Range
Stolit MP & MP Natural
Stolit Milano
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Coating:
StoColor coating based on IQ Net Technology for functional facades.
StoColor Lotusan
StoColor X-black
StoColor Maxicryl
StoColor Lastic
BRANZ Appraisal 515
StoArmat 15 or 20 Year Warranty with StoService Assurance
Finishes
Stolit: Coloured Finishing Renders
Stolit organic finishing renders are manufactured in Germany incorporating the latest technology; certified globally and successfully applied to rendered substrates in every climatic zone for over 50 years.
The Stolit range provides the perfect combination of properties: durable, strong, hard-wearing, impact-resistant, malleable, weather-resistant, colour-stable and highly resistant to microorganisms. In addition, its vapour permeability allows your building to breathe while still repelling water.
Coloured Self-Gauging Float Finish Renders: |
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Stolit K 1.0mm |
Stolit K 1.5mm |
Stolit K 2.0mm |
Stolit K 3.0mm |
Coloured Fine Float, Sponge, or Light Adobe Finish Renders: |
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Stolit MP |
Stolit MP Natural |
Stolit Milano |
Facade Paints
The StoColor finish, a serviceable coating embodying intelligent technology for a range of surface functions to compliment the architectural structure and design. The StoColor System, with 800 shades or matched to any colour using the Sto Spectrometer, provides a clear framework and systematic approach to colour based on integrated layers, combining texture and colour for aesthetic appeal.
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StoColor Lotusan |
StoColor X-black |
StoColor Maxicryl |
StoColor Lastic
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Data Sheets
Download a Data Sheet:
Technical Data Sheet (TDS) / Material Safety Data Sheet (MSDS) / Sustainability Data Sheet (SDS)
Primers / Sealers:
Reinforcement Mesh:
Reinforcement Render / Base Render:
Finishing Renders:
Coatings:
Specifications & BRANZ Appraisal
Download a Technical Specification
Please contact sales@stoaustralia.com.au to receive an editable specification or copy of a BRANZ appraisal
CAD or PDF details
Download a Detail Set
For Sto Concrete Block details or detail sets please contact us at sales@stoaustralia.com.au
Disclaimer: These drawings have been issued as a guideline. The sequence work covers various building components, each trade is responsible to ensure their elements are fully installed, including all waterproofing / sealant / flashings as is applicable.
Last updated March 2021
