Product details

The low-odor natural stone silicone OTTOSEAL ^® S 80 does not cause any edge zone contamination when sealing and grouting marble and various types of natural stone, such as sandstone, quartzite, granite, gneiss, porphyry. Thanks to its very good weather, ageing and UV resistance, as well as its fungicidal properties, OTTOSEAL ^® S 80 for long-lasting joints, both indoors and outdoors. Attention: For smoothing, we recommend the special OTTO marble silicone smoothing agent.

application areas

• Sealing and grouting of marble and all natural stones, such as sandstone, quartzite, granite, gneiss, porphyry etc. indoors and outdoors
• Sealing expansion joints in floors, walls and facades
• Expansion and connection joints in sanitary areas
• For external mirror sealing in combination with natural stone
• Sealing painted and enamelled glass
• Joint filler between ceramic tiles and natural stone in outdoor areas
• Movement-compensating bonding of natural stone to metal, e.g. stair steps to a metal construction

Characteristics

Standards and tests

• Tested according to EN 15651 - Part 1: F EXT-INT CC 25 HM
• Tested according to EN 15651 - Part 3: S
• Tested according to EN 15651 - Part 4: PW EXT-INT 12.5 E
• Tested according to ISO 16938-1 by SKZ Würzburg (testing for edge zone contamination of natural stone by joint sealants)
• Declaration of safety - tested for use in the food industry (ISEGA Forschungs- und Versuchs-Gesellschaft mbH, Aschaffenburg)
• Suitable for applications according to IVD leaflet No. 3-1+3-2+9+14+23+25+27+30+31+35
• Seal of quality of the IVD - Industrial Association for Sealants eV - tested by the ift - Institute for Window Technology eV, Rosenheim
• Compliant with Regulation (EC) No. 1907/2006 (REACH)
• French VOC emission class A+
• Declaration in Baubook Austria
• EMICODE® EC 1 Plus - very low emissions
• For classification according to building certification systems, see sustainability data sheet
• Tested fire behaviour according to EN 13501: Class E