Hesse PUR PU Pearlstructure DB 42610-(colour tone) very fine

  • sophisticated pearl texture coating with uniform effect formation
  • Direct coating on many laminate surfaces possible
  • good mechanical resistance, no top coat necessary
  • very good thixotropy
A two-component, pigmented acrylate resin lacquer based on FANTASTIC-COLOR and formulated with a very fine structural paste. This light fast lacquer material is characterised by its high mechanical resistance and is thus best suited for coating hard-wearing surfaces. The coarse, high-quality texturing agent gives the product an especially tactile effect.
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  • Description
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Fields of application

The Hesse structured lacquer can be used for all interior purposes, including areas with a high degree of wear, such as kitchens and bathrooms on filled surfaces. The good opacity and adhesion to the substrate also allows it to be directly applied onto many primer foils.

Technical specifications

Appearance opaque
Density series kg/l 1.011 - 1.123
Flow time (+/- 15 %) 31 s / DIN 53211 - 6 mm
Form of delivery fluid
Non-volatile content series % 28.3 - 47.9
VOC EU % 52.14 %
Number of coats (max) 1
Amount per layer (minimum) 120 g/m²
Amount per layer (max) 150 g/m²
Total application volume 150 g/m²
Mixing ratio (by volume) 10 : 1 PU Hardener DR 4071
Mixing ratio (gravimetric) 100 : 9 PU Hardener DR 4071

Information on use

Usage time 6 h / 20 °C
Pot life 6 h / 20 °C
Drying 2 h / 20 °C
Stackable after > 16 h / 20 °C
Complete drying 7 d / 20 °C
Surface preparation Clean, dry wood, depending on species and application method. Perform cleaning by sanding on foil or melamine before coating.
Substrate sanding grits from-to 150 - 320
Finishing For repair purposes, to be used on the selfsame product. If absolute metal marking resistance, colour abrasion resistance or another gloss level is desired, please finish with, for example, Hesse PU Top coats DE 4503x(gloss level) or DE 4259x(gloss level). Special effects can also be achieved by finishing with Hesse metallic effects such as DU 45457-99012 or, for darker shades, DU 45457-99015.
Yield per coat 7 - 9 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 - 40 °C
Working temperature 20 °C
Working viscosity 22 s in 4mm
Processing instructions Hardening Hesse PU Pearl structure at 5 : 1 with DR 4076-0001 after previously mixing in 5 % Glass lacquer additive EL 460-0025 to the lacquer components also makes it possible to directly apply lacquer to glass. For cleaning glass surfaces before application we recommend Hesse Cleaning thinner ZD 101. Hesse PU Pearl structure with a mixing ratio (by volume) of 10 : 1 can also be applied using DR 470 / DR 4070.Direct application on untreated MDF should only be carried out with a mixing ratio (by volume) of 10 : 1 with DR 4071!
Particular instructions Pre-priming is possible depending on the desired finish and substrate, for example with: DP 4755-9343 and DP 4791-9343.
General instructions on workmanship PU lacquers should not be applied or dried at material and room temperatures of less than 18 °C and 40 % RH, ideal values: 20 - 25 °C, 50 - 65 % RH. Deviations will result in drying or curing faults. To avoid adhesion problems, please sand PU lacquered surfaces before applying fresh lacquer and apply lacquer to these sanded surfaces as soon as possible. Old lacquer/hardener mixtures will affect the surface quality (adhesion/resistance). If stored correctly (at least 20 °C room temperature), complete hardening of the coating is achieved after a week. Please apply a test coat under real conditions!For MDF substrates: With MDF coatings, you can avoid painting faults and edge breaks if you observe the following: Selection of an MDF quality suitable for the field of application, see manufacturer data on EU standard EN 622-5 pt.4 Test methods EN 317 (requirements on thickness swelling). Ideal panel moisture 5 - 7 %. If possible coat the MDF all around, the backs should at least receive a clear coating. Avoid sharp edges and milling grooves, round-off wherever possible. Coat edges and milling grooves 2 x with primer, do not sand through, if need be, prime again. Thick boards that have been built by gluing together several thinner boards are, due to the variance in tension, susceptible to edge ridging. It is better to select a single MDF board of the appropriate thickness. Panels that have been glued together should always be sanded flat at the edges and colourlessly pre-insulated. Any water introduced by the gluing process must be allowed to evaporate prior to coating. Store filler-coated surfaces in an air conditioned location and apply the final coat in a timely manner.

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).

Material Safety Data Sheets

Contact

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.