SOLOFLEX-FAST Technical Data Sheet EN 3517.pdf
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<h1>SOLOFLEX-FAST Technical Data Sheet EN 3517.pdf</h1> <p>SCHOMBURG GmbH & Co. KG <br />Aquafinstrasse 2 – 8 <br />D-32760 Detmold (Germany) <br />phone + 49 -5231- 953-00 <br />fax <br />+ 49 -5231- 953-108 <br />email export@schomburg.de <br />www.schomburg.com</p> <p>Technical Data Sheet</p> <p>SOLOFLEX-FAST </p> <p>Reaction to fire: <br />Bond strength, as <br />tensile adhesion strength after <br />dry storage: <br />Durability, as <br />tensile adhesion strength after <br />water immersion: <br />tensile adhesion strength after <br />warm storage: <br />tensile adhesion strength after <br />freeze/thaw cycles: <br />Early tensile adhesion strength <br />after 6 hrs: </p> <p>ry</p> <p>ve</p> <p>SCHOMBURG GmbH & Co. KG <br />Aquafinstrasse 2–8 <br />D-32760 Detmold <br />11 <br />2 05439 <br />EN 12004 <br />SOLOFLEX-FAST <br />Fast setting, cement-based adhesive <br />with increased performance for the <br />installation of tiles in interior and <br />exterior areas <br />C2 F</p> <p>io n</p> <p>Art.-No. 2 05439 <br />Flexibilized rapid setting thin and medium bed tile adhesive</p> <p>l o w e m iss</p> <p>Class A1/A1fl</p> <p>low, the water is bound in a crystalline form so that <br />a noticeably quicker strength development can be <br />detected in comparison with conventional rapid setting <br />adhesives. SOLOFLEX-FAST is suitable for the secure <br />fixing of tiles to flat, sound substrates and for tiling onto <br />mineral based and dispersion based SCHOMBURG <br />waterproof membranes, in moderate wet duty areas. <br />On horizontal external areas such as e.g. balconies and <br />terraces, modify 25 kg of SOLOFLEX-FAST with 8.33 kg <br />of UNIFLEX-B.</p> <p>≥ 1 N/mm²</p> <p>≥ 1 N/mm² <br />≥ 1 N/mm² <br />≥ 1 N/mm² <br />≥ 0.5 N/mm²</p> <p>• conforms to DIN EN 12004, C2 FT <br />• rapid hardening <br />• long pot life <br />• slump resistant <br />• for interior and exterior use <br />• with rapid crystalline water binding <br />• polymer modified <br />• smooth application <br />• resistant to water and freeze / thaw cycles <br />• up to 15 mm bed thickness <br />Areas of application: <br />As a rapid hardening, slump resistant thin and medium <br />bed adhesive, SOLOFLEX-FAST is the preferred choice <br />for work under time constraints for the installation of <br />vitrified and earthenware tiles, ceramic tiles with low <br />water absorption ≤ 0.5% (fully vitrified), clinker, mosaics, <br />cementitious tiles, cement-based slabs and natural stone <br />that is not translucent nor sensitive to discolouration. <br />Despite its rapid setting nature, SOLOFLEX with FAST <br />technology possesses a long pot life and open time. <br />Also when working and substrate temperatures are</p> <p>Technical Data: <br />Basis: <br />cement, aggregate and additives <br />Colour: grey <br />Bulk density: <br />approx. 1.24 kg/dm3 <br />* <br />Pot life ): <br />approx. 45 to 60 mins <br />* <br />approx. 20 mins <br />Open time ): <br />Foot traffic *): <br />after approx. 3 hrs <br />approx. 3 hrs <br />Grout after *): <br />* <br />Fully serviceable ): aafter approx. 7 days <br />Consumption: <br /> approx. 2.5 kg/m2 with a 6 mm notched trowel <br />approx. 3.3 kg/m2 with an 8 mm notched trowel <br />approx. 4.2 kg/m2 with a 10 mm notched trowel <br />approx. 6.0 kg/m2 with a 12/20 mm half moon – <br /> <br />medium bed trowel <br />2 <br />approx. 6.0 kg/m with a 10 mm Flowline <br /> <br />notched trowel <br />Packaging: <br />25 kg bags <br />Cleaning: clean tools immediately with water <br />after use <br />Storage: dry, 9 months in the original <br />unopened packaging. Use <br />opened packaging promptly. <br />Application/substrate <br />temperature: <br />+5° C to +25° C <br />) These values relate to +20° C and 65% relative humidity</p> <p>*</p> <p>1/4</p> <p>35/17</p> <p>Substrate preparation: <br />SOLOFLEX-FAST is suitable for the secure installation <br />of tiles to dimensionally stable substrates conforming to <br />DIN 18 157 part 1 e.g. concrete, aerated concrete, <br />render / plaster, cement-based and calcium sulfate <br />based screeds, masonry work etc. The substrate must <br />be dry, sound, adequately flat, free from penetrating <br />cracks and free from separating substances such as <br />e.g. oil, paint, laitance and loose areas. It must have <br />a surface condition and strength consistent with its <br />type. When installing tiles, substrate preparation must <br />be carried out to DIN 18 157 part 1. Prime porous <br />substrates with ASO-Unigrund. Calcium sulfate based <br />screeds must be abraded, vacuumed and as with all <br />calcium sulfate based substrates, thoroughly primed <br />with ASO-Unigrund-GE. If large format tiles are to be <br />installed, we recommend that priming is carried out <br />using ASODUR-V360W due its greater barrier forming <br />capacity. Heated screeds must be commissioned in line <br />with recognized technical regulations before tiling. To <br />ascertain a surface’s readiness to receive tiles, carry out <br />moisture measurements with a carbide hygrometer (CM <br />device). The CM moisture content may not exceed: <br />• Cement-based screeds ≤ 2.0% for floating or <br />unbonded screeds <br />• Calcium sulfate screeds without underfloor <br />heating ≤ 0.5% <br />• Calcium sulfate screeds with underfloor <br />heating ≤ 0.3% <br />The CM measurement is to be carried out in <br />accordance with the current work instructions from the <br />technical information of the FBH-AD “Coordination of cut <br />out areas with heated floor constructions”.</p> <p>Product preparation: <br />Mix SOLOFLEX-FAST with clean water in a clean mixing <br />bucket until homogenous. <br />Mixing ratio: <br />1.8 – 2.0 litres water : 6 kg SOLOFLEX-FAST <br />7.5 – 8.5 litres water : 25 kg SOLOFLEX-FAST <br />On horizontal external surfaces such as e.g. balconies <br />and terraces, SOLOFLEX-FAST is to be modified with <br />UNIFLEX-B. Furthermore we recommend the addition <br />of UNIFLEX-B to SOLOFLEX-FAST when installing large <br />format tiles greater than 60 x 60 cm. Modification with <br />the UNIFLEX-B elastifier improves the deformability and <br />tensile adhesion strength of SOLOFLEX-FAST. Dependent <br />on the modification, class S2 can be achieved, which is <br />especially recommended for large format tiles greater <br />than 60 x 60 cm. This considerably compensates <br />against shear stresses which can lead to de-bonding <br />under unfavourable external conditions. To improve the <br />workability, add water once the SOLOFLEX-FAST has <br />been mixed with UNIFLEX-B. <br />The addition of UNIFLEX-B will shorten the open time. <br />The deformability to DIN EN 12004 is considerably <br />increased so that class S2 is achieved. <br />Mixing ratio: <br /> 2 kg UNIFLEX-B : 6 kg SOLOFLEX-FAST : <br />approx. 0.5 litres water <br /> 8.33 kg UNIFLEX-B : 25 kg SOLOFLEX-FAST : <br />approx 2.0 litres water <br />After standing for 3 minutes, mix through once again. Do <br />not mix more SOLOFLEX-FAST than can be used within <br />the pot life. <br />Spread SOLOFLEX-FAST adhesive onto the surface of <br />the substrate and comb through with the appropriately <br />sized notched trowel for the tile format. Install the <br />finishing material within the open time. Always clean <br />mixing containers as setting SOLOFLEX-FAST functions <br />as an accelerator. Do not mix with other cement-based <br />mortars.</p> <p>2/4</p> <p>35/17</p> <p>Important advice: <br />• Not suitable for underwater areas. <br />• When installing natural or agglomerate stone always <br />observe their specific product properties (tendency to <br />discolour, risk of curling etc.) and the stone producer’s <br />installation recommendations. We recommend that a <br />test area is carried out. <br />• To safely avoid curling effects caused by water <br />absorption when installing serpentinite, slate and <br />with agglomerate / synthetic stone which contain <br />these natural stones, we recommend the use of <br />ASODUR-EK98 or ASODUR-Design. <br />• When installing agglomerate / synthetic stone we <br />recommend that 25 kg SOLOFLEX-FAST is modified <br />with 2.0 kg UNIFLEX-B. <br />• When installing tiles or slabs to poured asphalt of <br />hardness class IC10 we recommend that 25 kg <br />SOLOFLEX-FAST is modified with 2.0 kg UNIFLEX-B. <br />• Perimeter, bay, structural joints and movement joints <br />are to be brought through or incorporated in the <br />designed position and blocked with an appropriate <br />medium e.g. edging strip RD-SK50. Saw cut joints are <br />to be adhesively sealed or secured against uneven <br />levels. <br />• Thoroughly prime calcium sulfate based substrates <br />such as ASO-NM15 with ASO-Unigrund-GE, <br />ASO-Unigrund-S, ASO-Unigrund-K (mixing ratio 1:3 <br />with water) or ASODUR-V360W. ASODUR-V360W <br />has the greatest blocking effect of the substrate. To <br />avoid the formation of ettringite with calcium sulfate <br />based substrates, UNIFIX-AEK is suitable for tiling <br />to these substrates up to residual moisture levels, <br />measured with a carbide hygrometer, of 1.0% when <br />heated and 1.5% when unheated. <br />• When installing large format tiles greater than <br />50 x 50 cm, apply a scratch coat to the rear of <br />the tile to improve adhesion, or fix using the <br />floating-buttering method. <br />• Do not re-life adhesives that has already started to <br />harden, by adding more water or fresh adhesive as <br />there is a risk of inadequate strength development.</p> <p>• When installing tiles in heavy duty external areas <br />(balconies/terraces) we recommend the installation <br />of the highly elastic waterproof membrane system <br />AQUAFIN-RS300, AQUAFIN-2K/M or AQUAFIN-2K. <br />• In permanently wet areas (swimming pools, containers <br />etc.) we recommend the use of the system thin bed <br />adhesives UNIFIX-2K, UNIFIX-S3, UNIFIX-2K/6 onto <br />the SCHOMBURG waterproof membrane suitable <br />for the area of application. Observe the specific <br />properties of the finishing products to be installed. <br />• Protect areas where SOLOFLEX-FAST is not being <br />used, from its effects. <br />• Instead of ASO-Unigrund-GE, ASO-Unigrund-K diluted <br />1:3 with water can also be used. <br />• SOLOFLEX-FAST is a hydraulic setting mortar that is <br />to be protected from water and frost penetration until <br />fully cured, which in adverse weather conditions can <br />take a few days. <br />• Direct contact between cement-based adhesives and <br />magnesium screeds leads to destruction via chemical <br />reaction. Therefore rising moisture from the substrate <br />must be eliminated through appropriate measures. <br />Mechanically roughen the magnesite surface and <br />prime with the epoxy resin ASODUR-V360W with <br />the addition of max. 5% water as necessary <br />(approx. 250 g/m2). <br />Wait for approx. 12 – 24 hours at +20 °C then <br />apply a second coat of ASODUR-V360 <br />(approx. 300 – 350 g/m2). <br />Blind the second coat whilst it is still wet with an <br />excess of 0.5 – 1.0 mm quartz. Wait for a further <br />12 – 16 hours before further work. <br />• Follow the relevant current regulations. For e.g. <br />DIN 18157 <br />DIN 18352 <br />DIN 18560 <br />EN 13813 <br />DIN 18202 <br />DIN 1055 <br />The BEB technical sheets issued by the federal <br />association for screeds and finishes Technical sheet <br />from the experts EURO-F-E-N Schloss Raesfled “Tiles, <br />slabs, natural and concrete slabs on poured asphalt in <br />interior areas”</p> <p>3/4</p> <p>35/17</p> <p> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> </p> <p>The professional information “Coordination of cut out <br />points with heated floor constructions” <br />The technical construction information on natural stone <br />from the Natural Stone Association <br />The ZDB technical sheets issued by the Professional <br />Association of the German tile industry: <br />[*1] “Bonded waterproof membranes” <br />[*2] “Finishes on calcium sulfate screeds” <br />[*3] “Movement joints in tile and slab finishes” <br />[*4] “Heavy duty ceramic tiled finishes” <br />[*5] “Ceramic tiles and slabs, natural and concrete <br />slabs on cement-based floor constructions on <br />insulation” <br />[*6] “Ceramic tiles and slabs, natural and <br />concrete slabs on heated cement-based floor <br />constructions” <br />[*7] “Exterior tiling” <br />[*8] “Finishes on poured asphalt” <br />[*9] “Height variations” <br />[*10] “Tolerances” <br />[*11] “Cleaning, protection, maintenance”</p> <p>Please observe a current valid EU safety data sheet. <br />Low-chromate.</p> <p>Information about the emission level of volatile compounds in indoor <br />air, which pose a health risk by inhalation, on a scale from class A+ <br />(very low emissions) to C (high emissions).</p> <p>This technical data sheet is a translation from German and does not consider local building codes or legal requirements. It shall be used as general reference for the <br />product. Legally binding is only the latest German technical data sheet or the latest data sheet from one of our foreign subsidiaries inside their sales territory. <br />4/4</p> <p>WKD/CoS/TM</p> <p>35/17</p>
