OTTOSEAL® S70 The premium natural stone silicone

Ottoseal® S70 / S80 colour chart – Exact colour matching for natural stone applications The Ottoseal® S70 / S80 colour chart is the professional aid for precise colour selection in high-quality sealing and jointing work. It offers a complete overview of all available shades of the silicone sealants Ottoseal® S70 and Ottoseal® S80 and supports reliable, visually perfect planning. Precise colour selection for professional results The realistically presented colour samples enable reliable matching to marble, granite, quartzite, sandstone and other natural stone types. Joints can thus be harmoniously matched to the surface – for a high-quality, calm overall appearance indoors and outdoors. Correct use of the products Ottoseal® S70 – Silicone for sensitive natural stones Ottoseal® S70 is designed specifically for particularly sensitive natural stones. The sealant reliably prevents edge-zone staining and discolouration and is ideal for jointing on marble, granite and other porous natural stones. Ottoseal® S80 – Low-odour natural stone silicone for indoors & outdoors Ottoseal® S80 is a neutral-curing (alkoxy basis), low-odour natural stone silicone sealant. It was developed specifically for applications on natural stone and causes no edge-zone staining. It is thus optimally suited to sealing and jointing marble and the most diverse natural stone types – both indoors and outdoors. Thanks to its very good weather, ageing and UV resistance and its fungicidal formula, Ottoseal® S80 guarantees permanently clean, mould-resistant, visually stable joints. Conclusion The Ottoseal® S70 / S80 colour chart is an indispensable planning tool for professional natural stone applications. It enables reliable colour selection, supports standard-compliant applications and ensures aesthetically perfect, durable joint results with Ottoseal® S70 and the correctly used natural stone silicone Ottoseal® S80.

The resilient natural stone silicone OTTOSEAL® S 117 is distinguished by freedom from edge-zone staining when sealing and jointing marble and various natural stone types such as sandstone, quartzite, granite, gneiss and porphyry. The special formulation guarantees durable joints indoors and outdoors, thanks to outstanding weather, ageing and UV resistance and a fungicidal formula. Note: for a smooth finish, we recommend using the special OTTO marble silicone smoothing agent. Areas of application: Sealing and jointing marble and all natural stones indoors and outdoors Sealing expansion joints in wall and facade areas Properties: Fungicidal formula – resistance to mould growth Natural stone compatible – causes no edge-zone staining on natural stones Non-corrosive – causes no (rust) corrosion on unprotected metal surfaces Very good weather, ageing and UV resistance – for durable applications indoors and outdoors Standards and tests: Tested to EN 15651 – Part 1: F EXT-INT CC 20 LM Tested to EN 15651 – Part 3: XS 1 Suitable for applications in accordance with IVD data sheets no. 3-1+3-2+14+23+25+27+31+35 French VOC emission class A+ Tested fire behaviour to EN 13501: Class E For classification under building certification schemes, see sustainability data sheet Simplify your natural stone projects with OTTOSEAL® S 117, the reliable natural stone silicone for long-lasting, aesthetically pleasing results.

The premium natural stone silicone OTTOSEAL® S 70 is the ideal choice for all marble and natural stone applications indoors and outdoors, without causing edge-zone staining. Available in a broad palette of colour shades, OTTOSEAL® S 70 also offers matt shades and "structure" colours with a stone-like surface. Its excellent weather resistance, ageing resistance and UV resistance, together with protection against mould growth, ensure a long-lasting, aesthetically pleasing overall appearance. Please note: for an optimal smoothing result, we recommend using the special OTTO marble silicone smoothing agent. Areas of application Sealing and jointing marble and all natural stones, e.g. sandstone, quartzite, granite, gneiss, porphyry etc., indoors and outdoors Sealing expansion joints in floor, wall and facade areas Sealing and jointing marble/natural stone swimming pools, including underwater joints For external mirror sealing in combination with natural stone Sealing painted and enamelled glass Joint filler between ceramic slabs and natural stone outdoors Movement-compensating bonding of natural stone to metal, e.g. stair treads onto a metal construction Properties Also available in "structure" colours with a stone-like surface – harmonises with textured natural surfaces Also available in matt colours – harmonises with matt and glossy surfaces Fungicidal formula – resistance to mould growth Natural stone compatible to ISO 16938-1 – causes no edge-zone staining on natural stones Non-corrosive – causes no (rust) corrosion on unprotected metal surfaces Very good weather, ageing and UV resistance – for durable applications indoors and outdoors Standards and tests Tested to EN 15651 – Part 1: F EXT-INT 25 LM and F EXT-INT CC 20 LM respectively Tested to EN 15651 – Part 3: XS 1 Tested to EN 15651 – Part 4: PW EXT-INT 25 LM – applies only to the matt shades of OTTOSEAL® S 70 – all other shades meet PW INT 12.5 E Tested to ISO 16938-1 by SKZ Würzburg (testing for edge-zone staining of natural stones by joint sealants) Tested to ASTM C 1248 by DL Laboratories New York (testing for edge-zone staining of natural stones by joint sealants) Suitable for applications per IVD data sheets no. 1+3-1+3-2+9+14+23+25+27+30+31+35 Declaration of safety – tested for use near foodstuffs (ISEGA Forschungs- und Untersuchungs-Gesellschaft mbH, Aschaffenburg) Quality seal of the IVD – German sealants industry association – tested by ift Rosenheim Compliant with Regulation (EC) No 1907/2006 (REACH) French VOC emission class A+ Declared in Baubook Austria EMICODE® EC 1 Plus – very low emission For classification under building certification schemes, see sustainability data sheet Tested fire behaviour to EN 13501: Class E

Ottoseal® S70 applicator colour charts – Precise colour matching for natural stone directly on site The Ottoseal® S70 applicator colour charts offer a practical, efficient, professional solution for exact colour matching directly on site. Thanks to the foldable colour charts, tradespeople can check the shade of the natural stone silicone directly against the joint, on natural stone, glass or facade materials and ensure it matches the surroundings optimally. Product overview Ottoseal® S70 is a high-quality silicone sealant for natural stone joints with the highest visual and technical requirements. The accompanying applicator colour charts enable realistic colour checking directly at the place of use, ensuring maximum planning reliability in demanding projects. Applicator colour charts for precise colour matching The foldable colour charts can be placed directly against the intended joint or surface. The shade can thus be compared immediately with the natural stone or adjacent materials. This saves time, reduces wrong decisions and avoids costly rework – particularly on high-quality natural stone surfaces. Natural stone joints Ottoseal® S70 is ideal for sealing natural stones such as marble, granite and sandstone. The applicator colour charts make it possible to check and exactly match the shade directly on the stone, without the risk of edge-zone discolouration. Facade joints Thanks to its high UV resistance and weather resistance, Ottoseal® S70 is excellently suited to outdoor applications. The colour charts support harmonious colour selection for facade joints and visible connection areas. Material compatibility The Ottoseal® S70 applicator colour charts were developed specifically for use on natural stone, glass and facade materials. They offer realistic colour presentation and help match the sealant optimally to the respective surface. Resistance & longevity Ottoseal® S70 impresses with its high resistance to UV radiation, weather influences and temperature fluctuations. The shades shown on the applicator colour charts remain permanently colour-stable and guarantee an aesthetic, durable seal – even under demanding outdoor conditions. Conclusion The Ottoseal® S70 applicator colour charts are the ideal aid for professional natural stone and facade projects. They enable exact colour matching directly on site and ensure visually perfect, durable joint results with Ottoseal® S70.