Technical data sheet ASO®-Unigrund-GE-EU Ready to use primer
Material number
Contents
Unit of quantity
Packaging
Colour
204992001
1
L
Bottle
transparent green
204992002
5
Canister
204992003
10
Product features Primer containing dispersion Ready to use Rapid drying Regulates the absorbent behaviour of absorbent substrates Protects subsequent levelling compounds or thin-bed mortar from excessively rapid water removal System component in the SANIFLEX-EU system in accordance with ETAG 022
Advantages System component for bonded waterproofing rapid construction progress Binds fine dust effectively Coloured for better working inspections
Areas of application As a primer on weak and highly absorbent substrates On concrete, plaster substrates, cement-based screed, calcium sulphate screeds, gypsum boards and masonry work For interior and exterior use
Existing test certificates French cert. VOC EMICODE licence Belgian cert. VOC ETAG 022-1
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 1/3
30/01/2025
Technical data sheet ASO®-Unigrund-GE-EU Technical Data Material properties Product components Base material Consistency Density (spec. weight) Vapour diffusion behaviour Classification of the reaction to fire in accordance with DIN EN 13501-1
Ready to use Acrylate dispersion Liquid approx. 1 g/cm³ Vapour permeable E
Application Substrate temperature Foot traffic after Consumption (primer) Application temperature
approx. 5 - 30 °C approx. 60 - 90 minutes approx. 200 g / m² approx. 5 - 30 °C
Processing equipment Aids/tools Brush Spray equipment Brush Fine-pored sponge roller Colour roller
Suitable substrate Cement-based screed (CT) Calcium sulphate screeds (CA, CAF) Magnesia screeds (MA) Concrete Dry screeds Raised floors Floor levelling compounds Tile bearing elements Cement plaster Lime-cement plaster Gypsum plaster Light plaster Gypsum boards Gypsum fibre boards Cement and fibre cement boards
Preparing the substrate Requirement for substrate 1. 2. 3. 4. 5.
Load-bearing Clean Dry Free of cracks Free of adhesion inhibiting substances
Preparing the surface 1. Flow screeds must be roughened and vacuumed. 2. Weak or adhesion inhibiting layers must be brushed off mechanically, sanded, milled or shot blasted.
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 2/3
Technical data sheet ASO®-Unigrund-GE-EU Application Application 1. Apply ASO®-Unigrund-GE with a suitable tool. 2. Oversaturation or forming puddles must be avoided. 3. ASO®-Unigrund-GE must be completely dry before further work can be done on the primed surfaces.
Cleaning tools Rinse tools with water immediately after use.
Storage conditions Storage Store in a frost-free, cool and dry place. At min. 5 - 40 °C for 15 months in the original canister. Promptly use opened container.
Disposal Product residues can be disposed of in accordance with disposal code AVV 08 01 20.
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. Suitable for indoor use in accordance with the French VOC Directive and Belgian Royal Decree C-2014/24239.
Notes The primer must be dry before applying the next coat. Protect surfaces that are not to be treated from the effects of ASO®-Unigrund-GE-EU! Clean splashes immediately with water.
Observe applicable safety data sheet! GISCODE: M-GP01 Explanations Conformity / Declaration / Verification
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.
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 3/3