Technical data sheet AQUAFIN®-1K-PREMIUM 1 component Flexible waterproofing slurry
Material number
Contents
Unit of quantity
Packaging
Colour
204609001
15
KG
Bag
blackish brown
Product features Flexible, 1 component waterproofing slurry Crack bridging Can be walked on and overcoated after just ca. 4 hours Vapour permeable
Advantages Tested system component rapid construction progress Convenient compaction properties
Areas of use/bonded waterproofing As bonded waterproofing under tiles and boards As bonded waterproofing for water impact class W0-I to W3-I in accordance with DIN 18534 In conjunction with the SCHOMBURG joint tape systems For interior and exterior use
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26/03/2025
Technical data sheet AQUAFIN®-1K-PREMIUM Existing test certificates General building approval test certificate for producing liquid bonded waterproofing with tiles and boards in accordance with VVTB seq. no. C 3.27 Reaction to fire classification report Impermeability to water in accordance with DIN EN 14891 French cert. VOC AgBB certificate EMICODE licence
Technical Data Material properties Product components Base material Consistency Crack bridging DIN EN 1062-7 Sd value DIN EN ISO 7783 (H2O) per mm dry layer thickness Vapour diffusion behaviour Water vapour diffusion resistance µ (DIN EN ISO 7783) Watertightness when installed in accordance with PG MDS/AIV Classification of the reaction to fire in accordance with DIN EN 13501-1
1 component system Pre-blended dry mortar Powdered Passed approx. 2.3 m Vapour permeable approx. 2300 to 0,75 bar E
Mixing Mixing time Maturing time Water addition
approx. 2 - 4 minutes approx. 2 minutes approx. 3.8 l - 4.5 l
Application Substrate/application temperature Pot life Method of application, max. layer thickness per application step Wet film thickness (yields 1 mm dry film thickness) Consumption pro m² and mm layer thickness Foot traffic after Ready for covering with tiles Overcoat after Hardening time / light resilience
approx. 5 - 30 °C approx. 45 minutes up to 2.5 mm approx. 1.1 mm approx. 1.25 kg/m² approx. 4 hours approx. 4 hours approx. 4 hours approx. 7 days
System components in accordance with AbP AIV Tile adhesive
AK7P CARO-FK-FLEX CRISTALLIT-FLEX LIGHTFLEX MONOFLEX MONOFLEX-fast MONOFLEX-FB MONOFLEX-white MONOFLEX-white 3:1 with UNIFLEX-F MONOFLEX-XL SOLOFLEX UNIFIX-S3 UNIFIX-S3-fast ASODUR-EKF
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Technical data sheet AQUAFIN®-1K-PREMIUM Processing equipment Aids/tools Flat trowel Broad paint brush Spray equipment Serrated or layer-thickness trowel Stirrer (approx. 500-700 rpm) Trowel
Manual processing Can be trowelled off Applicable with a brush
Suitable substrate The suitability of the substrate must be checked and observed, taking into account the planned water impact class of DIN 18534 and DIN 18531. Concrete, cement screed (CT), floor levelling compounds, calcium sulphate screeds (CA, CAF), mastic asphalt screeds (AS), magnesia screeds (MA) Tile bearing elements, gypsum fibre boards, gypsum boards, raised floors, cement and fibre cement boards, decoupling mats & panels, dry screeds Firmly adhering tiled finishes Cement-based plaster, gypsum plaster, cement-lime plaster, lightweight plaster
Preparing the substrate Requirement for substrate 1. Dry 2. Load-bearing 3. Even 4. Sealed in the surface 5. Free of cracks 6. Free from negative pressing water 7. Free of adhesion inhibiting substances and laitance layers
Preparing the surface 1. Check the substrate and determine the residual moisture content using the CM method. 2. Remove impurities, adhesion-reducing substances and binder accumulations/laitance layers. 3. Prime absorbent substrates with ASO-Unigrund-GE or ASO-Unigrund-K. 4. Prime non-absorbent substrates with ASO-Unigrund-S. 5. Level surface irregularities in the substrate before starting waterproofing work using a cementitious levelling compound that is suitable for the application (e.g. SOLOCRET-50 or ASOCRET-M30).
Moisture content of the CM measurement
Application Mixing 1. Fill the water into a clean mixing bucket and mix with the powder component with a stirrer to produce a homogeneous, lump-free mass. 2. The mixing time is ca. 2 - 4 minutes.
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Technical data sheet AQUAFIN®-1K-PREMIUM Application 1. Prepare the substrate according to the substrate requirements. 2. Allow the primer to dry before the subsequent work steps. 3. Apply AQUAFIN®-1K-PREMIUM using suitable tools in at least 2 application steps. 4. The previous coat must be completely dry before the next coat is applied. 5. The minimum dry film thickness of ≥ 2 mm must be guaranteed. 6. A sufficient amount of material must be applied to achieve the required dry film thickness in accordance with the desired water impact class. 7. Voids must be reworked. 8. Tiles and boards are laid (in accordance with DIN 18157-1 in thin-bed laying) after readiness to receive a thin-bed mortar that was tested in the system.
Formation of intersections, movement and connecting joints Use the ASO-Dichtband 2000 - System or the ASO-Dichtband-System along with the required pre-formed pieces to form movement and connecting joints, as well to integrated intersections and assembly parts. The joint sealing tape and the pre-formed pieces are embedded in the first layer of waterproofing material and covered with the second layer. Transitions and or connections between joint sealing tapes and preformed pieces must be formed with an overlap of 50 mm. Check elements such as linear drainage systems for suitability in advance and include them in the bonded waterproofing in accordance with the manufacturer’s specifications.
Cleaning tools Clean tools immediately after use with suitable solvent.
Storage conditions Storage Store in a cool and dry place. Min. 9 months in the original canister. Promptly use opened container.
Disposal Product residues can be disposed of in accordance with disposal code AVV 17 01 01.
Emission behaviour / building certification systems Very low emissions in accordance with GEV-EMICODE, which normally results in positive evaluations within the scope of building certification systems in accordance with DGNB, LEED, BREEAM, HQE. Maximum quality level 4, lines 7 and 8 in accordance with DGNB criteria "ENV 1.2 Risks to the local environment". Suitable for indoor use in accordance with the evaluation scheme of the AgBB (committee for health-related evaluation of building products) and the "French VOC regulation" (French VOC classification regulation and KMR emissions regulation)
Notes Direct contact with metals such as copper, zinc, and aluminium must be avoided by means of a pore sealed primer. Dropping below the dew point (condensation) must be prevented during the application and drying phases on the substrate and AQUAFIN® -1K-PREMIUM. Expect a longer drying time in rooms with low temperatures, high humidity and insufficient ventilation. Direct heating is not suitable for these rooms. Protect surfaces that are not to be treated from the effects of AQUAFIN®-1K-PREMIUM! The waterproofing must not be affected by water during binding. The effect of water from behind can lead to spalling in case of frost. The CM measurement must be completed in accordance with the current working instructions FBH-AD from the technical information "Interface coordination with heated floor constructions". Protect the product from water, frost, draughts, direct sunlight and mechanical loads until it has dried completely.
Relevant regulations Planning, inspection of substrates and building site circumstances, laying, grouting and subsequent care of the work must be done in accordance with the relevant DIN standards and recognised rules of technology (e.g. the ZDB Data sheets of the Zentralverband Deutsches Baugewerbe e.V.(German construction Association) in the latest version. Observe applicable safety data sheet! GISCODE: ZP1
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Technical data sheet AQUAFIN®-1K-PREMIUM Explanations Conformity / Declaration / Verification
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Technical data sheet AQUAFIN®-1K-PREMIUM System components (conforming to standards)
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Technical data sheet AQUAFIN®-1K-PREMIUM Impact classes and typical applications in accordance with DIN 18534-1
The rights of the buyer with regard to the quality of our materials are based on our terms and conditions of sale and delivery. Our technical advice team will be happy to advise you in the case of requirements that exceed the scope of the application described here. In order to be binding, a legally binding written confirmation is required. The product description does not release the user from a duty of care. Lay a test area in the event of uncertainty. This version becomes invalid in the event of a new version being issued.
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