Hesse Priming stain BG 5-(colour)

  • Stain appearances range from brilliant to muted
  • Can be used on many woods
  • HYDRO lacquers can be applied as the next coat
HYDRO stains BG, ready to use, environmentally friendly, for brilliant to slightly muted stain effects without distinctive emphasis of the pores. Specifically formulated for oak.
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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

For staining and subsequent coating of furniture, stairs and doors in industrial and craft applications. These stains can be sprayed and then wiped.

Technical specifications

Appearance glazing
Density series kg/l 0.909 - 1.289
Flow time (+/- 15 %) 60 s / DIN EN ISO 2431 - 3 mm
Form of delivery fluid
VOC EU % 0.06 %
Number of coats (max) 1
Amount per layer (minimum) 50 g/m²
Amount per layer (max) 80 g/m²
Total application volume 80 g/m²

Information on use

Drying 2 h / 20 °C
Surface preparation The wood must be dry, dust-free and grease-free.
Substrate sanding grits from-to 120 - 150
Finishing Recoatable after at least 2 h drying time with Hesse CN or PU lacquers by spraying, rolling, brushing or curtain coating. After 6 h drying, can be coated with the next coat of suitable 1C or 2C HYDRO lacquers such as HYDRO TOP-SIEGEL HE 6509x(gloss level) or HYDRO-PUR PRIMO HDE 5400x(gloss level) by spraying or flow coating. Complete drying must be guaranteed prior to recoating. Drying is delayed by low temperatures, reduced exchange of air, high humidity and large application amounts.
Comments on sanding A graduated raw wood sanding is recommended. The quality of the sanding is decisive for the quality of the final result. The bare wood can optionally be dampened. After drying overnight, sand or smooth.
Yield per coat 14 - 22 m²/l

The spreading rate is heavily dependent on the type of application. The specifications relate to a liter of ready-for-use product, if necessary including hardener and thinner.
Working Temperature Range 16 - 25 °C
Storage temperature 5 - 30 °C
Working temperature 20 °C
conditions of transport frost-free - up to a maximum of 35 °C
Processing instructions Spray the stain to form excess. Stir stains well before and during processing. Alternatively it can also be worked with a brush or sponge. Wipe evenly with a wiping brush after applying the stain. We recommend small spray nozzle sizes for stains that are to be sprayed but not subsequently wiped. Although large spray nozzle sizes are recommended when spraying stains that are subsequently to be wiped.
Particular instructions Hesse stains are matched to each type of wood in terms of colour tone and application. Additional types of application and woods are available. Priming with HYDRO lacquers can result in discolorations when using wood species with a high proportion of water-soluble wood constituents (e.g.oak). We therefore recommend a PU base coat, especially in the case of pastel or white colour tones.
General instructions on workmanship Trial staining of the original sanded wood with original lacquering should be carried out under real conditions. Only use stains from one batch for any one job. Do not pour soiled stains back into the original container. Clean tools with water immediately after use. Dried-on stain residue can be removed with thinners such as ZD 82. Stir stains well before and during processing. Can be tinted with colour concentrates in the range: BF 50xx, BP 30xx, BP 3570. The stains can be thinned with water, if required. All stains from the same range can be mixed with one another.

Material Safety Data Sheets


Our technical information is continually adapted to keep up to date with the latest technology and statutory regulations. The latest version is always available online at www.hesse-lignal.de or talk to your local account manager. This information is for advice and is based on the best knowledge available and careful research in line with the current state of the art. This information cannot be held as legally binding. We also refer you to our terms and conditions of business. Safety data sheet is provided in accordance with EC regulation no. 1907/2006.