StoVentec R
Ventilated Rainscreen Facade System
Overview
A ventilated rainscreen facade system with a seamless render finish - The StoVentec R system is fixed to the exterior wall with a highly-engineered adjustable aluminium sub-construction with cavity between the facade and the render carrier board. This can be part-filled with optional mineral fibre or other insulation as specified for effective external wall insulation. Thanks to the ventilation of the system, the substrate and optional insulation remain permanently dry, protected and functional.
With almost no limits to facade design due to the flexible sub construction, sustainable recycled glass carrier boards and the unlimited variety of finishing renders in any colour, StoVentec R allows for outstanding designs to be realised.
Brochure
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StoVentec R
The StoVentec R system has been designed to suit just about any substrate, including porous concrete and timber framed buildings. Used both in the construction of new buildings and in refurbishment, the adjustable stainless steel sub-construction corrects uneven substrates up to 320mm and provides the ability to accommodate for curved structures. The ventilated cavity ensures the wall remains dry and breathes. The system components are adaptable to meet the needs of each individual project.
Adjustable stainless steel sub-construction up to 320mm.
The mineral fibre insulation board provides high thermal performance and fire protection.
Made of 96% recycled expanded glass granulate and reinforced on both sides with glass fibre mesh for superior impact resistance.
Optional inuslation.
Seamless rendered facade (minimal control joints).
Suitable for curved surfaces.
Complete supply and install.
StoVentec R
Click on each of the layers below to view the components of the System.
01
Substate:
Timber and steel frame, concrete masonry, slab-type construction.
02
Sub-construction:
Sub-construction consisting of wall brackets made of stainless steel or aluminium with low thermal bridging, and adjustable aluminium carrier profiles.
03
Optional Insulation:
Mineral wool or other insulation as specified.
Thickness according to thermal insulation requirements.
04
StoVentec Carrier Board:
Recycled glass (90%+ expanded glass granulate), with mesh reinforcement on both sides.
Thickness 12 mm, format 1.20 x 0.80 m and 2.40 x 1.20 m;
low weight of approx. 6 kg/m2, of limited combustibility in accordance with EN13501-1.
05
StoArmat Reinforcement Render:
An organic, weather resistant, cement-free and breathable, high-impact render, with a crack resistance ten times higher than that of standard cement-based plasters.
06
Sto Glass Fibre Mesh:
Easy-to-install, meets the highest requirements for crack, stress and alkalinity resistance.
07
Stolit Coloured Finishing Renders:
Organically bound, highly weather resistant, strong, hard-wearing, impact-resistant, pre-coloured finishing renders.
Selected StoColor IQ facade paints for intelligent solutions, or a StoClear sealer.
Alternative options consist of: Ceramics, glass mosaics, ashlar
Frost-resistant and suitable for bonding directly on site,
for broad design scope.
StoArmat 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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StolitK 1.0mm |
StolitK 1.5mm |
StolitK 2.0mm |
StolitK 3.0mm |
Coloured Fine Float, Sponge, or Light Adobe Finish Renders: |
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Stolit MP |
Stolit MP Natural |
Stolit Milano |
Facade Coatings
StoColor facade paints and StoClear sealers are a range of a serviceable coatings embodying intelligent technology for a range of surface functions to compliment the architectural structure and design. The StoColor System with 1000 shades, AC Architectural Colors, 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.
Product |
StoColor Maxicryl |
StoColor Dryonic |
S-Protect SC Clear Sealer |
StoColor System
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Data Sheets
Download a Data Sheet:
Technical Datal Sheet (TDS) / Material Saftey Data Sheet (MSDS) / Sustainability Data Sheet (SDS)
Render Carrier Board:
Reinforcement Mesh:
Reinforcement Render:
Finishing Renders:
Coatings:
Specifications
Sto can advise on how the StoVentec R system can meet the needs of your project. If you require a specification please contact us.
CAD or PDF Details
For a StoVentec R detail or set please contact us.
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 September 2023
