Article No. 328463
Water-based concentrate for coating formwork supports
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Product specifications
On delivery
The stated values represent typical product characteristics and are not to be construed as binding product specifications.
Field of application
- For use on interior and exterior wood
- Coating of formwork beans made of wood and wood-based materials
- Edge coating for wood-based materials (e.g. formwork panels)
Properties
- Concentrate
- Can be stacked wet-on-wet
- Alkali-resistant
- Repels water
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Preparation
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Substrate requirements
The substrate must be clean, dry, free of dust, grease and loose substances, and prepared in the correct manner.
Wood moisture content max. 15%
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Application
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Stir well, including during application or after a break in work.
Industrial series production (VACUMAT®, board coating machine)
Seal opened containers well and use contents as soon as possible.
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Application instructions
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Check colour, adhesion and compatibility with the substrate by setting up a trial area.
In case of foam formation in the (edge) VACUMAT® , an addition of 0.05 - 0.30 % defoamer VP 20509 is recommended.
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Drying
Ready for overcoating: after approx. 1 hour
Practice values at +20 °C and 65% relative humidity.
Low temperatures, poor ventilation and high humidity delay drying.
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Working tools / cleaning
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VACUMAT® vacuum coating system, board coating machine
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Clean tools with water or Aqua RK-898 Cleaning Concentrate immediately after use.
Ensure that any residue from cleaning is disposed of correctly.
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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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50 - 80 ml/m² depending on the absorbency of the subtrate (ready-to-use solution)
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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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