Hesse FANTASTIC-FILL DP 4755-9343

  • excellent levelling similar to a colour lacquer
  • superb anti-sagging properties on vertical surfaces
  • fast drying and stacking strength
  • outstandingly easy to sand back by hand and machine
FANTASTIC-FILL is an acrylate-based polyurethane isolation primer with excellent body and remarkable surface smoothness, which in parallel optimises sanding characteristics and shortens the sanding process. Its application-friendly thixotropy also facilitates application on edges and vertical components, without negatively impacting levelling on horizontal surfaces. Even after brief drying, a surface treated with FANTASTIC-FILL can easily be lacquered from the rear and stored in a trolley. FANTASTIC-FILL has deliberately been developed for process-oriented, powdery manual and machine sanding.
Request product Download data sheet
  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

FANTASTC-FILL can be used for shopfitting and on all interior fixtures and fittings, including in kitchens and bathrooms and the furnishing of ship interiors. Depending on application method, FANTASTIC-FILL can also be used in different hardening versions.

Technical specifications

Appearance opaque
Density series kg/l 1.402
Flow time (+/- 15 %) 60 s / DIN 53211 - 6 mm
Form of delivery fluid
Non-volatile content series % 62
VOC EU % 37.57 %
Number of coats (max) 4
Amount per layer (minimum) 140 g/m²
Amount per layer (max) 350 g/m²
Total application volume 800 g/m²
Mixing ratio (by volume) 10 : 1 PU Hardener DR 4071
Mixing ratio (gravimetric) 100 : 7 PU Hardener DR 4071

Information on use

Usage time < 8 h / 20 °C
Pot life 8 h / 20 °C
Drying 2 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
Lacquer sanding (grit) from - to 320 - 400
Finishing FANTASTIC-FILL can be recoated after adequate drying and the specified sanding using the following Hesse colour ranges: DB 4524x(gloss level)-(colour tone), DB 4520x(gloss level)-(colour tone), DB 4888x(gloss level)-(colour tone). FANTASTIC-FILL can also be used beneath colour lacquers in the Hesse high gloss range DB 44099-(colour tone). Albeit Hesse PU Isolating filler DP 491-9343 / DP 4791-9343 would be the first choice for the best results beneath high gloss. Moreover, after prior examination of the results, it is also possible to apply a top coat using most common coloured paints.
Comments on sanding In case of direct coating on cleaned and sanded foils, please make a test coating to check the adhesion! Sanding with 400 - 600 grit is recommended before applying a final coat of high gloss finish.
Yield per coat 4 - 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 - 40 °C
Working temperature 20 °C
Particular instructions A mixing ratio (by volume) of 10 : 1 / (by weight) 100 : 7 with PU Hardener DR 4071 means that FANTASTIC-FILL can be universally used with isolating filler properties. FANTASTIC-FILL in this hardening can also be used on the following sanded metals from which any grease has been removed: iron, galvanized iron, V2A sheet steel and aluminium. And additionally on ABS and PVC plastics after careful surface sanding and cleaning. Deviating metals and plastics will require testing. Apply a trial coating as necessary.

A mixing ratio (by volume) of 10 : 1 / (by weight) 100 : 7 with PU Hardener DR 4070 means that FANTASTIC-FILL can be applied on light and dark woods (except exotic species) and a substrate of laminated MDF or chipboard with ABS or PVC edge coating. Application on bare MDF surfaces and edges is possible using a mixing ratio (by volume) of 10 : 1 / (by weight) 100 : 7 with PU Hardener DR 4071 or (by volume) 5 : 1 / (by weight) 100 : 14 with DR 4070!

A mixing ratio (by volume) of 3 : 1 / (by weight) 100 : 24 with PU Hardener DR 4076-0001 means that FANTASTIC-FILL can also be used as an isolating filler. Without the addition of thinner, FANTASTIC-FILL with DR 4076-0001 is Decopaint compliant and thus meets ChemVOC FarbV.

This product may only be combined with other approved and technically suitable products when used as per the latest version of SOLAS 74/88 Regulations II-2/3, II-2/5 and II-2/6, IMO Resolution MSC.36(63)-(1994 HSC-Code) 7 and IMO Resolution MSC.97(73)-(2000 HSC-Code) 7. The maximum application amount in wet film when used with DP 4755-9343 as a flame-retardant coating for seagoing vessels is 100 g/m².

On MDF substrates: Thick boards that have been created 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 gluing must be allowed to evaporate prior to coating.

“A risk assessment was undertaken according to Directive 2014/90/EU, Annex II, Section 3. This coating does not pose a physical risk to health nor a risk to the environment when cured and dried.”
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!

Laminated MDF cabinet front in RAL 9016, matt
Surface sanding: 320 - 400 grit (dust removal)
Edge and profile sanding: 150 - 180 grit (dust removal)
Basecoat: 1 x 150 - 200 g/m² Hesse FANTASTIC-FILL DP 4755-9343, mixing ratio (by volume) 10 : 1 with PU Hardener DR 4071 and the addition of 15 % DV 4900 / DV 490 Thinner to the lacquer/hardener mixture
Drying: > 2 h / 20 °C, preferably 16 h / 20 °C
Filler sanding: 320 - 400 grit (dust removal)
Basecoat: 1 x 150 - 200 g/m² Hesse FANTASTIC-FILL DP 4755-9343, mixing ratio (by volume) 10 : 1 with PU Hardener DR 4071 and the addition of 15 % DV 4900 / DV 490 Thinner to the lacquer/hardener mixture
Drying: > 2 h / 20 °C, preferably 16 h / 20 °C
Filler sanding: 320 - 400 grit (dust removal)
Colour and top coat: 1 x 120 - 180 g/m² Hesse FANTASTIC-COLOR DB 48882-9016, mixing ratio (by volume) 10 : 1 with Hesse PU Hardener DR 4071 and the addition of 10 - 30 % DV 4900 / DV 490 Thinner to the lacquer/hardener mixture
Complete drying: > 16 h / 20 °C


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.