Hesse HYDRO-UV Pigment filler HUP 8850-9010

  • good tendency not to run under high gloss
  • high filling power
Hesse HYDRO-UV Pigment filler is a UV-activated product based on unsaturated acrylate binder. Our pigment filler for closed-pore lacquer finishes can be diluted with water and is ready-to-use. HUP 8850-9010 is particularly characterised by its high filling power and excellent tendency not to run.
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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

For all interior fittings, including in heavily used areas such as kitchen and bathroom. On hardwood, MDF panels and panels with suitable paper or priming foils.

Technical specifications

Appearance opaque
Density series kg/l 1.316
Flow time (+/- 15 %) 33 s / DIN 53211 - 6 mm
Form of delivery fluid
Non-volatile content series % 49.3
VOC EU % 0.29 %
Number of coats (max) 3
Amount per layer (minimum) 80 g/m²
Amount per layer (max) 140 g/m²
Total application volume 420 g/m²

Information on use

Stackable after Directly after UV curing and sufficient cooling.
Curing Pigmented lacquers are cured using a combination of gallium and mercury lamps. Sufficient radiation energy must be provided. This depends primarily on the type, conditions, age and design of the lamp system, so that the optimum UV lamp settings can be implemented on the respective system, and the curing should be checked. Your Hesse representative will assist you with the determination of the necessary radiant energy.
Surface preparation The substrate must be dry, dust-free and grease-free.
Substrate sanding grits from-to 220 - 400
Lacquer sanding (grit) from - to 280 - 400
Finishing For system build-up with certified products such as suitable UV lacquers.
Comments on sanding Sanded lacquer layers and surfaces must be coated directly.
Yield per coat 9 - 16 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 10 - 25 °C
Working temperature 20 °C
conditions of transport frost-free - up to a maximum of 35 °C
Processing instructions Working viscosity can be adjusted with water or HYDRO Optimizer HZ 70 (maximum 3 % by volume). For strip cleaning, we recommend the HYDRO Cleaner HY 6995 at a mixing ratio of 1 : 10 with water. Remove dried-on lacquer residues with special thinner ZD 82.
Particular instructions Always seal opened containers light-tight and air-tight to prevent skin forming. Remove dried lacquer residue using a sieve. Products in containers should be sieved before application.
General instructions on workmanship When applying HYDRO materials, parts that come into contact with the material must be made from non-rusting material. The wood moisture content should be between 8 and 12 %. Stir the material well before application. Do not apply or dry HYDRO lacquers at material or room-temperatures below 18 °C. The ideal ambient humidity for application lies between 55 and 65 %. A humidity level that is too low leads to shrink cracks during the lacquering process; humidity that is too high hinders drying. Please freshly sand the lacquered surfaces before coating and apply lacquer to the sanded surfaces as soon as possible to prevent adhesion problems. When applied on laminates, etc., please use a sample coating on the respective substrate to check the adhesion! Final hardness of the coating is achieved after a week if stored at a minimum of 20 °C room temperature. Woods with rich contents, such as teak, may have an adverse effect on adhesion. Water-soluble ingredients in woods such as ash and tannins in woods such as oak may cause colour changes and discolorations in the coating. Always conduct a sample lacquering to evaluate the colour effect, adhesion and drying process under practical 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).

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.