Hesse PU Glass lacquer DB 4210x(gloss level)-(colour)

  • outstanding adhesion on glass
  • Rear glass coating on shower enclosures
  • Colour lacquer for various metals in interiors
  • Colour lacquer for sheet metals in outdoor areas
  • available in many colour tones

DB 4210x(gloss level)-(colour tone) is a light fast polyurethane acrylate colour lacquer that is suitable for coating glass, but also for direct coating of metal, e.g. chrome, stainless steel and aluminium. This product is available in virtually all colour tones. In combination with Adhesion primer TG 5242 our DB 4210x(gloss level)-(colour tone) can also be used on sheet metal for outdoor areas.

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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

Throughout interiors and on sheet metal in outdoor areas.

Technical specifications

Appearance opaque
Flow time (+/- 15 %) 45 s / DIN 53211 - 4 mm
Form of delivery fluid
VOC EU % 60.16 %
Number of coats (max) 1
Amount per layer (minimum) 130 g/m²
Amount per layer (max) 160 g/m²
Total application volume 160 g/m²
Mixing ratio (by volume) 5 : 1 PU Hardener DR 4076-0001
Mixing ratio (gravimetric) 100 : 19 PU Hardener DR 4076-0001

Information on use

Usage time 5 to 6 hours at 20 °C
Pot life 8 h / 20 °C
Drying 16 h / 20 °C
Stackable after > 16 h / 20 °C
Complete drying 7 d / 20 °C
Surface preparation Substrate preparation is decisive for adhesion of the coating. The glass surface to be coated must be clean and grease-free. Use Hesse Cleaning thinner ZD 101 to carefully clean the surface prior to application.We recommend Cleaning thinner DV 490 / DV 4900 for cleaning sheet metal prior to coating for external use.
Storage temperature 16 - 40 °C
Working temperature 20 °C
Particular instructions When painting on metal, if necessary, perform a test coating!
General instructions on workmanship PU Glass colour lacquers should not be applied and dried at material and room temperatures below 18 °C und 40 % RH; ideal values: 20 - 25 °C, 50 - 65 % RH. Deviations result in issues with drying or curing. Old lacquer / hardener mixtures impair the surface quality (bond / resistances). The final hardness of the glass coating will be achieved after one week given proper storage (at least 20 °C room temperature). Conduct a trial coating under practical conditions as necessary!

Example 1:

Glass partition, light green, as per colour tone RAL 6027
Surface preparation: carefully clean and remove grease from the glass using ZD 101
Coating: 1 x 130 - 150 g/m² Hesse PU Glass Colour lacquer DB 42105-6027, mixing ratio (by volume) 5 : 1 with PU Hardener DR 4076-0001 and addition of 10 % Thinner DV 4900
Packable: after at least 16 h / 20 °C
Ready for assembly or gluing: 5 d / 20 °C

Example 2:

Coating of sheet metal panels for outdoor areas, iron grey, as per colour tone RAL 7011
Surface preparation: carefully clean and remove grease from the sheet metal panels using DV 490 / DV 4900
Coating: 1 x at 20 - 40 g/m² using Hesse Adhesion primer TG 5242
Intermediate drying: at least 3 h / 20 °C room temperature with sufficient air circulation.
Coating: 1 x 120 g/m² Hesse PU Glass Colour lacquer DB 42105-7011, mixing ratio (by volume) 5 : 1 with PU Hardener DR 4076-0001 and addition of 10 - 15 % PU Thinner DV 4900 to the lacquer/hardener mixture
Packable: after at least 16 h / 20 °C
Ready for assembly or gluing: 5 d / 20 °C

Please additionally observe the Technical Information on our Hesse Adhesion primer TG 5242 in relation to Example 2.


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.