Hesse UV-basecoat UG 7541 clear

  • Universal application
  • Application: hard rubber and grooved rollers possible
  • Can also be applied using light putty rollers
UV-curable product based on unsaturated acrylic resins, clear, suitable for powdery sanding, especially good filling power, universally applicable, ready to use.
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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

for furniture for interior decoration, interior fixtures, doors, etc. on various types of wood with appropriate final coats in a system structure.

Technical specifications

Appearance colourless
Density series kg/l 1.218
Flow time (+/- 15 %) 75 s / DIN 53211 - 8 mm
Form of delivery fluid
Non-volatile content series % 100
Proportion of renewable raw materials % 1.7
VOC EU % 0.24 %
Number of coats (max) 3
Amount per layer (minimum) 10 g/m²
Amount per layer (max) 30 g/m²
Total application volume 80 g/m²

Information on use

Curing Forward feed 15 m/min
Gelling: 1 UV HG lamp 80 W/cm
UV curing: 3 UV HG lamps 80 W/cm
Substrate sanding grits from-to 150 - 180
Lacquer sanding (grit) from - to 320 - 400
Comments on sanding The quality and uniformity of the substrate and lacquer sanding are crucial to the final surface quality. After sanding, remove dust as prescribed.
Yield per coat 41 - 122 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 20 - 40 °C
Storage temperature 10 - 35 °C
conditions of transport frost-free - up to a maximum of 35 °C
Particular instructions It can be recoated using Hesse UV Top coats after gelling or UV activation and fresh sanding.
General instructions on workmanship

Clean spotlights and reflectors regularly with a soft, lint-free cloth and UV 7111.
Only touch spotlights with cotton gloves. Observe the operating h of the spotlights and replace spotlights according to the manufacturer's recommendations. Always protect open containers from incident light (cover).
Close containers properly after use.
Sufficient intermediate sanding and an inspection of the adhesion in the complete coating is always required. Please test the lacquer under real conditions!

The coating process and the precise treatment parameters are adapted in each case to the respective application and drying conditions and can be found in the customer-specific process descriptions (surface techniques).


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.