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SUPREMO KLARLACK 3990-15

Solvent-based, grain-accentuating 2C primer and top coat for interior use

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  • 2-component
  • Solvent-borne
  • Clear coat
  • Primer

SUPREMO KLARLACK 3990-15 is a fast-drying, solvent-based, grain-accentuating 2C primer and top coat which feels pleasant to the touch. As it is particularly viscous, the product is especially suitable for applications on vertical surfaces. Can be used on wood that has been bleached with peroxide. The product can also be processed on spraying lines with forced drying.

When used as a flame retardant coating for seagoing ships according to SOLAS (International Convention for the Safety of Life at Sea) 74/88 Reg. II-2/3, II-2/5 and II-2/6, latest version, IMO Resolution MSC.36(63)-(1994 HSC Code)7, IMO Resolution MSC.97(73)-(2000 HSC Code)7, this product can only be combined with other approved and technically suitable products. A risk assessment has been carried out according to Directive 2014/90/EU, Annex II, Section 3. The cured and dried coating poses neither a physical nor a health hazard, nor a hazard to the environment. When used in ship interiors, the maximum total product application quantity of 2x120 g/m² should never be exceeded.

Surface preparation

Every substrate must be well-cleaned, dry and free from grease and oil. Coating removal: Sand, strip

Application

Stir or shake the product well for several minutes before use, if necessary by machine.

Application conditions

Recommended temperature for surroundings and product: +15°C-25°C. Do not apply below +10°C.

Storage

Storage temperature is +5°C - +30°C. Store in a tightly closed container.

On MDF boards with a density of below 700 kg/m³ the surface must be pre-isolated with ALPOLAN UNIVERSALGRUND 2420-00. Strengthen the edges or milled grooves with ALPOLAN UNIVERSALGRUND 2420-00. Moisture-resistant wood based materials must be used for rooms with a high moisture exposure (e.g. kitchens, bathrooms etc.). This product should not be used on horizontal surfaces in these areas. Gloss level dull matt 02 is only suitable for decorative interior use. In this case, dull matt, open-pored surfaces are created that therefore are more sensitive to mechanical and chemical stress. Natural matt effect coatings are mainly used in decorative areas. Due to the pronounced matting effect, such products contain high levels of matting agents and are not recommended for the treatment of dark wood species / backgrounds.
Weight solids abt. 23 % by weight
Pot life 8 h (+23 °C)
Mixing ratio 10:1 by volume (comp. A : comp. B)
Hardener Comp. B: UNIPUR 279 1910-99
Tinting system Largo
Theoretical spreading rate 120 g/m²; 8.3 m²/kg
Density abt. 0.95 g/ml
Drying time – dust free after 15 minutes
Drying time – touch dry after 30 minutes
Drying time – through-dry after 10-14 days
Drying time - overcoatable after 3 hours
Thinner VERDÜNNER 1300-98, VERDÜNNER 0950-98.
Clean up Wash the equipment immediately after use. VERDÜNNER 1000-98 or UNIVERSALREINIGER U 8600-98.
Colours Colourless. Can be adjusted individually for customers by agreement.
Safety markings See safety data sheet.
Approvals & certificates DIN 68861-1B,EN 13501-1,EN 438-2 (Grade 5 – very high scratch resistance),EN 71-3,IMO FTPC Part 5,Marine Equipment Approval (Module B)
Gloss value 15