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Düfa D231 plinth paint scrub-resistant facade 5 l

Description

Düfa D231 in the shade sandstone beige is a plinth paint based on synthetic resin dispersion for weather-resistant coatings on heavily stressed interior and exterior surfaces. It is scrub-resistant, high-covering and matt and is regarded as solvent-free according to VdL-RL 01. The 5 litre bucket is tailored to façade plinths, hallways and stairwells, for painters as well as DIY enthusiasts.

Benefits at a glance

  • Withstands heavy use: scrub-resistant for plinths, hallways and stairwells.
  • Two coats are enough: approx. 200 ml/m² per application, around 12 m² from one 5 l bucket.
  • Stays colour-stable: weather-resistant and lightfast for weathered plinth surfaces.
  • Safe for living spaces: solvent-free per VdL-RL 01, under 1 g/l VOC against a limit of 40 g/l.
  • Calm look: matt and fine grain S1, conceals small unevenness.

Areas of application

  • Facade plinths and splash zones on the building
  • Hallways, stairwells and heavily frequented interior surfaces
  • Mineral substrates such as plaster, concrete and masonry
  • Sound old dispersion-based coats

Limits & notes

The D231 is a coating, not a waterproofing. Against pressurised water, permanently wet cellar walls or rising damp only a cellar waterproofing or sealing slurry helps. Sanding or chalking substrates must be primed beforehand. For wooden and metal components at the plinth a suitable varnish is the right choice.

Labelling: The mixture is not classified as hazardous under Regulation (EC) No 1272/2008; no signal word applies. The following applies: EUH208 Contains 1,2-benzisothiazol-3(2H)-one. May produce an allergic reaction. EUH211 Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist. Safety data sheet available from the manufacturer.

Application & tips

Prepare the substrate firm, dry, clean and sound; clean off soiling mechanically or with pressurised water up to 60 °C and 60 bar, prime absorbent surfaces with düfa D 314 Deep Primer LF or D 316 Deep Primer plus. Stir the paint well and apply in two coats: intermediate coat diluted with up to 10 % water, final coat undiluted. More water costs hiding power and durability. Apply with brush, roller or airless (nozzle 0.026 to 0.031 inch, 160 bar, 50 degree spray angle); for spraying work the manufacturer recommends safety goggles, combination filter A2/P2 and good ventilation. Can be overpainted after approx. 4 hours, through-dry after approx. 3 days at 20 °C and 65 % relative humidity. Clean tools and fresh splashes immediately with water. Store dry, cool and frost-free, close opened containers tightly.

Frequently asked questions

How much area does a 5 l bucket cover?
At approx. 200 ml/m² per coat and two coats, 5 litres are enough for around 12 m² of smooth substrate. On rough plaster the consumption is higher.

Can I also use the plinth paint indoors?
Yes. The manufacturer expressly names heavily used interior surfaces such as hallways; with under 1 g/l VOC and LF per VdL-RL 01 it is suitable for this.

Do I have to prime first?
Not on firm, low-absorbency old coats. Pre-treat sanding or highly absorbent substrates with düfa D 314 Deep Primer LF or D 316 Deep Primer plus.

Does the paint help against rising damp in the plinth?
No. D231 is a weather-resistant coating, not a waterproofing. In case of moisture damage the cause must be sealed first.

Technical data

Area of use: Exterior, Interior
Base: Water-based
Content: 5 l
Gloss level: Matt
Material: Synthetic resin
Pack size: 5L bucket
Version
Colour: sandstone beige
Technical data
Grain size: S1 fine
Density: approx. 1,29 g/cm³ (20 °C)
VOC content: below 1 g/l (limit 40 g/l)
GISCODE: BSW20
Application
Consumption: approx. 200 ml/m² per coat on a smooth, slightly absorbent substrate
Application: Brush, roller or airless (nozzle 0.026-0.031 inch, 160 bar, 50 degrees)
Thinning: maximum 10 % water
Drying: overpaintable after approx. 4 hours, dried through after approx. 3 days (20 °C, 65 % RH)
Storage: dry, cool and frost-free, close part-used packs tightly

Data sheets

Data sheets and documents

All documents come unchanged from the manufacturer.

Manufacturer information

Manufacturer information pursuant to Art. 19 EU GPSR

Postal address Meffert AG Farbwerke
Sandweg 15
55543 Bad Kreuznach
Germany

Electronic address info@duefa.de

All products by Düfa

Information as of: 2026-09-17

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