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NECOWEL FLE

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Emulsions for wood

Varnishing a wooden shelf using paintbrush

Product Overview

NECOWEL FLE series are based on copolymer resin emulsions of natural fish and linseed oils. These products give excellent wetting and penetration properties on wooden substrates. As such they accentuate natural wood shade and provide early and long-lasting water resistance and protection for the wood. Unlike acylic-based emulsions, these products help to protect from UV light degradation of the wood.  These grades can also be used for the impregnation of porous stone substrates.

ASK also offer a range of film-forming products for fast-drying wood primers.

Brochures & Technical Literature

NECOWEL FLE for Stone & Wood Impregnation

Presentation detailing the use of NECOWEL FLE emulsions for the impregnation of stone and wood

download Download PDF 2 MB

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Product Features
  • Non film-forming and film-forming emulsions for wood protection
  • APEO-, VOC- and SVOC-free
  • Low viscosity of the base resin
  • Open pore wood stain chemistry is based on copolymer resins from natural sources (fish oil and linseed oil)
  • Film-forming products are based on PU-modified alkyds
Product Benefits
  • Excellent wetting and colour enhancement of wood fibres
  • Outstanding penetration behaviour, good stability and early water resistance. Protects against UV light-induced degradation of the wood
  • Environmentally friendly
  • Fast-drying products available
  • Simple to formulate with
Typical Applications
  • Open-pore wood stains
  • Film-forming wood coatings
  • Wood-impregnating varnishes
  • Wood care

Featured grades with technical datasheets

A brief overview of the key grades with their Technical Datasheets (TDS) is given below.

If you are looking for a Safety Datasheet (SDS), Product Safety Information (PSI) or an alternate grade, then please get in touch or request a sample.

Key points at a glance:

  • Copolymer resin emulsion based on fish oil and linseed oil
  • APEO-, VOC- and SVOC- free
  • Excellent wetting of wooden substrates. Used to formulate non film-forming wood stain and impregnating wood protection
  • Improved early water resistance and wood colour intensification. UV light protection
download NECOWEL FLE 55M Technical Datasheet 116 KB

Key points at a glance:

  • Polyol component for the formulation of two-component polyurethane lacquers
  • Free of APEO, VOC and SVOC
  • Good solvent-, weather- and yellowing resistance
  • High gloss
download Necowel 700 Technical Datasheet 125 KB

Key points at a glance:

  • Polyol component for the formulation of two-component polyurethane lacquers
  • Free of APEO, VOC and SVOC
  • Good solvent-, weather- and yellowing resistance
  • High gloss
  • High solid content
download Necowel 750 Technical Datasheet 126 KB

Key points at a glance:

  • 55% emulsion of Necowel FLE in water
  • Free of APEO, cosolvents, VOC and SVOC
  • Especially suited to formulate non-film-forming wood stains and impregnating wood protection
  • Very good weather resistance, wetting and penetration properties
download Necowel FLE 55 R Technical Datasheet 222 KB
Also Used In
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