StoRend
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| Facade | Render-Only Systems | StoRend Render systems

Exceptional performance. Stunning results. For over 50 years, Sto has been synonymous with render. This reputation is based on our commitment to innovation, maintaining the highest quality standards and investing in cutting-edge research and development. Sto render systems allow you the flexibility to realise your most demanding designs, whether flat or curved, concave or convex, white or vibrantly coloured. By specifying Sto thin-coat synthetic renders, you avoid the problems associated with conventional cementitious renders, such as cracking and colour fading. Sto renders feature greater...

The benefits of synthetic render In 1955, Sto became the first company to develop synthetic renders for commercial use. Using an acrylic or silicone resin base, graded aggregates and water, Sto renders are thin, durable and have a wide range of benefits over traditional renders. Crack resistance The binders in Sto synthetic renders are highly flexible, providing much better resistance to surface cracks than traditional cement-based renders. Excellent adhesion Sto synthetic renders can be applied to a wide variety of substrates, including onto concrete and masonry, synthetic and mineralic...

StoColor System: An architectural palette Years in development, the StoColor System has been refined to suit the specific needs of architecture. Rigorously tested in all weather conditions, you can rest assured that our 800 colours will maintain their attractive appearance for many years. Lightfastness All pigmented materials run the risk of fading under exposure to heat and ultraviolet light. The extent of colour fade depends upon the type and quality of pigment, the binder composition and the levels of UV exposure. The StoColor System espouses the human perception of colour. It is based...

Inspirational finishes Render is the ideal building material to realise the breadth of your creativity. Available in a vast range of colours and textures, render provides flexibility for your most demanding or simple designs. Our competence in facade systems was founded on the classic acrylic render Stolit, which has undergone over 40 years of refinement. A balanced formulation and high quality raw materials provide Stolit with outstanding qualities in application, building characteristics and individual design. Features & benefits • Available in the full 800 colours of the StoColor System,...

Silicone resin render StoSilco provides high levels of water repellence. Such renders are frequently used in highly exposed areas for their superior protection against weathering and damp. Features & benefits • Very good C02 and water vapour permeability, increasing the rate of moisture transfer and evaporation for a breathable wall. • Highly water repellent. • Resistant to aggressive atmospheres. • Resistant to algae and fungus growth. A breakthrough in render technology. StoLotusan is the only render with the patented Lotus-Effect®, demonstrating unbeatable water and dirt repellence, and...

Stippled render Stolit K, StoSilco K, StoLotusan K 0 10 20 30 40 50 60 70 80 90 100 mm K1.5 K2.0 A classic finish for synthetic renders. The even texture helps to give the finished substrate a flatter aspect when compared to a smooth, floated surface which can highlight even minor trowel marks. The stippled texture can also help to promote effective water shedding in rainy weather. 8 | Render Guide K3.0 Grain sizes (mm): Products: K6.0 1.5, 2.0, 3.0, 6.0 Stolit K, StoSilco K, StoLotusan K Sto advises the use of 2.0 grain size or above to ensure an even appearance. 6.0 grain size available...

Rilled render Stolit R, StoSilco R 0 10 20 30 40 50 60 70 80 90 100 mm R1.5 R2.0 An attractive drag finish for synthetic renders with the appearance of a scratch plaster. The rilled texture helps to give the finished substrate a flatter and more even appearance. R3.0 Grain sizes (mm): Products: R6.0 1.5, 2.0, 3.0, 6.0 Stolit R, StoSilco R Sto advises the use of 2.0 grain size or above to ensure an even appearance. 6.0 grain size available in Stolit R only. Render Guide | 9

Freestyle special effect render Stolit MP, StoSilco MP, StoLotusan MP 0 10 20 30 40 50 60 70 80 90 100 mm If a unique, bespoke facade finish is required, MP renders are the ideal solution. The material can be rubbed up to give a near smooth texture or provide a variety of textures for the facade. The MP finish is a specialist technique requiring highly skilled applicators. Please contact Sto for more information. 10 | Render Guide Products: Stolit MP, StoSilco MP, StoLotusan MP

Exposed aggregate render StoSuperlit 0 10 20 30 40 50 60 70 80 90 100 mm An attractive, multicoloured finish with a heavy texture and natural stone aggregate, ideal for high impact areas and splash zones below the damp-proof course. Available in 13 aggregate colour combinations, the finish can be used for selected areas or over the entire elevation. Grain sizes (mm): Products: 2.0 StoSuperlit K Render Guide | 11

Render systems Choosing which render system meets your needs depends on a number of factors, such as substrate type and risk of movement Sto systems are designed to handle a wide range of situations, from ideal building conditions to highly problematic substrates. Our position as a market leader in render has been achieved by developing systems based upon the needs of our customers. All Sto render systems can be finished in any of the Sto synthetic render top coats, providing weather resistant, through-coloured protection in a wide range of colours and textures. Our technical team is...

StoRend Flex Cote The flagship reinforced render system, setting the industry benchmark for over 25 years. Render finish Stolit, StoSuperlit, StoSilco, StoLotusan synthetic, through-coloured, low maintenance render finishes. Other finishes are also available. Our flagship synthetic render benchmark for over 25 years, using only the highest quality materials to provide exceptional crack resistance, weather protection and a durable, good looking render finish. The cement free StoArmat Classic, combined with a glass fibre mesh, provides up to 15 times more crack resistance than traditional...