Hesse 2C Reactive filler RSP 94520-9343

  • Particularly good body
  • Rapidly fast drying
  • Good coverage and build
Dual-component alkyd-reactive pigment filler, free from aromatic compounds, particularly good filling power, quick-drying and well sandable. Filling primer for closed-pore applications.
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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

For all interior fittings in the living area and on an extremely wide range of wood types, priming foils and MDF.

Technical specifications

Appearance opaque
Density series kg/l 1.188
Flow time (+/- 15 %) 28 s / DIN 53211 - 6 mm
Form of delivery fluid
Non-volatile content series % 54.4
VOC EU % 44.76 %
Number of coats (max) 2
Amount per layer (minimum) 120 g/m²
Amount per layer (max) 150 g/m²
Total application volume 300 g/m²
Mixing ratio (by volume) 10 : 1 Hardener RSR 90010
Mixing ratio (gravimetric) 100 : 7 Hardener RSR 90010

Information on use

Usage time 1 d / 20 ° C
Pot life 5 d / 20 °C
Drying 3 h / 20 °C
Stackable after 3 - 4 h ; 16 h / 20 °C
Complete drying 16 h / 20 °C
Surface preparation Clean, dry wood, free of oil, grease, wax and silicones. Sanded as prescribed and free from sanding dust.
Substrate sanding grits from-to 150 - 400
Lacquer sanding (grit) from - to 280 - 400
Finishing Recoatability: After sufficient drying time and intermediate sanding, only with itself and dual-component reactive coloured lacquers. (e.g. RSB 96284-(colour tone)).
Comments on sanding Along with the MDF quality and the film quality, the quality and uniformity of the wood sanding, MDF sanding or foil sanding, as well as the lacquer sanding, are critical for the quality of the final surface. After sanding, remove dust as prescribed.
Yield per coat 8 - 10 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.
Storage temperature 16 - 25 °C
Working temperature 20 °C
Processing instructions Mix the lacquer and hardener carefully. Work the hardener in well. When directly coating cleaned or sanded foils, please apply a test coat to check the bonding!To prevent drying delays due to increased ambient humidity, we recommend the addition of around 10 % RSV 9997 to the lacquer/hardener mixture rather than the usual thinner.
Particular instructions Prior isolation, such as with DG 4720-0001 / DG 572-1, is required on MDF edges. Can be coated over after sufficient drying time and following sanding as per regulations, e.g. with RSB 9628x(gloss level)-(colour tone). Up to 5 % of retarder RSV 9994 can be added as required.
General instructions on workmanship Reactive coatings should not be used or dried at material and room temperatures of less than 18 °C and below relative humidity of 40 %, ideal values: 20 - 25 °C, 50 - 65 % relative humidity. Deviations will result in drying or curing errors. In order to avoid problems with bonding, please sand the reactive lacquers before applying fresh lacquer and apply lacquer to the sanded surfaces as soon as possible. The final hardening of the lacquer will be reached after one week of proper storing (at least 20 °C room temperature). Please apply a test coat 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.