Article No. 376861
Water-based impregnation for protection against rot and blue stain
Safety instructions
- Use biocides safely. Always read the label and product information before using!
Product specifications
On delivery
The stated values represent typical product characteristics and are not to be construed as binding product specifications.
Field of application
- Exterior wood with no ground contact
- Soft and hard woods
- Dimensionally stable wood building elements: e.g. windows and doors
- Wood building elements with limited dimensional stability, e.g. folding shutters, matchboarding, summerhouses
- Wood building elements with no dimensional stability: e.g. fences, framework, carports, planking
- Especially suitable for single-item production
Properties
- Protects against blue stain and soft rot
- Provides protection against moisture, especially in end-grain areas
- Reduces spotting when used in combination with coloured primers
- Raises the fibres, enabling them to be removed during the first sanding operation
- Quick-drying and easy to sand
- Free from propiconazole
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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.
Dimensionally stable wood building elements: wood moisture content 11-15%
Wood building elements with limited or no dimensional stability: wood moisture content max. 18%
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Application
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Stir well, including during application or after a break in work.
Qualified specialist companies: brushing, dipping, flow-coating and spraying in closed systems only.
Once dry, apply further coatings.
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.
Before coating technically modified woods and wood-based materials, apply the product to a trial surface and conduct a suitability test on the desired area of use.
On Accoya, oak and chestnut, optimum flow results are obtained at a pH value of 9.0 to 9.5, which equates to addition of 0.1–0.2% VP 20829 (0366).
If viscosity increases (e.g. due to evaporation), water must be used to make up for the lost moisture (target viscosity: approx. 45 s in a 2 mm DIN flow cup or approx. 21 s in a 3mm ISO flow cup).
If foaming occurs in the flow coating system, it is recommended to add 0.2-1.0% VP 9325 defoaming agent - strength 2.
The system finder on our website www.remmers.com contains coating recommendations for specific wood types to be used when treating windows and exterior doors.
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Drying
Ready for overcoating: after approx. 4 hours (at 23 °C and 50% RH)
If forced drying is used, ready for overcoating: after approx. 90 minutes
(20 minutes dripping/50 minutes drying phase (35 – 40 °C)/20 minutes cooling phase)Low temperatures, poor ventilation and high humidity delay drying.
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Thinning
If the viscosity increases (e.g. due to evaporation), this must be compensated for with water.
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Working tools / cleaning
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Paintbrush, dipping tank, flow coating facility, spraying equipment
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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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Store in well-sealed, original containers, out of the reach of children and in a dry, cool, well-ventilated room which is protected from direct sunlight and frost. No smoking is permitted in storage areas.
Do not transport or store the product at temperatures below 5 °C.
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Usage
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120 ml/m²
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General information
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In accordance with DIN 68800-1, wood preservation measures must be planned in a timely and careful manner in coordination with all parties involved in the construction (architect, client, contractor) taking into account legal requirements and local conditions.
Observe the information sheets “Upkeep and Maintenance of Dipping Tanks and Flow Coating Facilities” and “Information on Workplace Hygiene”.
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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.
European waste code 03 02 02* organochlorinated wood preservatives
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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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