Article No. 649013
Quartzite filled, fibre-reinforced intermediate coating for levelling out concrete surfaces
Product specifications
Once fully cured
(DIN EN ISO 7783-2) sd ≤ 0.6 m
(DIN EN 1062-6) sd > 50 m
(DIN EN 1062-3) w ≤ 0.1 kg/(m² ∙ h0.5)
The stated values represent typical product characteristics and are not to be construed as binding product specifications.
Field of application
- Filling pores and pipes up to 1 mm
- Levelling concrete surfaces and load-bearing dispersion coatings
- Intermediate coating in OS 4 (OS-C) and OS 5a (OS-DII) system in accordance with DIN EN 1540 / DIN V 18026
Remmers OS C / OS 4 System:
Color PA Fill (OS Concre-Fill ) + Color PA (Concrete Acrylic)
Remmers OS-DII / OS 5a System:
Color PA Fill (OS Concre-Fill ) + Color Flex (Elastoflex Facade Paint)
Properties
- Crack bridging up to 0.3 mm (static)
- Good adhesion on concrete and load-bearing mineral or synthetic resin bonded coatings
- Can be applied by brush, roller, spraying equipment or filler knife
- Fibre-reinforced, contains mineral fillers
- Listed in BASt
- Tested in accordance with DIN EN 1504-2
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Preparation
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Substrate requirements
Dry, clean, free of dust and cracks (except hairline cracks) and capable of supporting a load.
Free of aggressive salts.
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Preparations
Use Primer Hydro HF to prime mineral substrates capable of supporting a load.
Use Primer Hydro HF to prime any sanding, firmly adhering substrates.
For coatings in accordance with coating systems OS 4 and OS 5a, no primer is needed.
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Application
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Stir well.
Coat the surface using a suitable tool.
Depending on the conditions of the substrate, apply 1 or 2 coats.
For coatings in accordance with coating systems OS 4 and OS 5a, two coats must be applied.
Wait at least 8 hours between coats.
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Application instructions
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Remove filter from airless spraying equipment before use in order to prevent blockages.
Use suitable equipment for mineral filling; recommended nozzle size 0.055 inches.
Protect freshly treated surfaces from driving rain, wind, sunlight and condensation.
The temperature of the substrate must be at least 3 °C above the dew point temperature during application and curing.
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Thinning
When applied by spraying, the material can be diluted with up to 2% water.
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Working tools / cleaning
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Brush, surface brush, painter's roller, filling knife, airless spraying equipment
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Wash tools and any splashed material with water immediately and while wet.
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Storage / shelf life
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If stored unopened in its original container in a cool, dry place and protected against frost, the product will keep for at least 12 months.
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Usage
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Approx. 400 - 900 ml/m² per coat depending on the condition of the substrate
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The application rate depends on the absorbency of the surface
Apply to a large enough trial area to determine the precise amount required.
For the surface protection systems OS 4 and OS 5a see the applicable test report.
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General information
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Current regulations and legal requirements must be taken into account and deviations from these must be agreed separately.
The relevant test certificates must be observed when planning and carrying out work.
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Disposal instructions
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Larger quantities of leftover product should be disposed of in the original containers in accordance with the applicable regulations. Completely empty, clean containers should be recycled. Do not dispose of together with household waste. Do not allow to enter the sewage system. Do not empty into drains.
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Safety / regulations
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For further information on the safety aspects of transporting, storing and handling the product and on disposal and environmental matters, please see the current Safety Data Sheet.
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