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COOL-FILL HP 6645-(colour tone)

COOL-FILL HP 6645-(colour tone)

This 1C isolating filler is formulated to be thixotropic and have good body. It is therefore ideally suited as a filler for closed-pore surface processes with good ability to stay on vertical surfaces. Acrylate-based COOL-FILL can be machine sanded and can be recoated using both HYDRO colour lacquers and NC or PU colour lacquers. COOL-FILL HP 6645-9343 in combination with HB 65285-(colour tone) is certified under “Dubai Green Building” and classified as flame retardant under DIN EN 13501-1.

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Highlights
  • powerful filling
  • thixotropic
  • fast-drying
  • can be recoated using other lacquer systems (such as PU)
  • low-flammable according to DIN EN 13501-1 and IMO

Processing

  • Airmix Airmix
  • Compressed air spraying Compressed air spraying

Areas of application

For all interior fittings in living areas, on an extremely wide range of wood types, priming foils and MDF, and MDF including edges. For furniture surfaces throughout all interiors including ship interior fittings; for stairs, doors, ledges, etc.

Technical information

Technical Specifications

Appearance opaque
Decopaint base wb
Decopaint category I
Number of layers (max) 3
Quantity per layers (min) 120 g/m²
Quantity per layers (max) 300 g/m²
Total quantity applied 600 g/m²

Processing Instructions

Drying 2 h / 20 °C
Due to hardening 1 d / 20 °C
Stackable according to 16 h / 20 °C
Surface sanding (grain size) 120 - 400
Intermediate sanding (grain size) 280 - 400
Yield per pass 8 - 9 m²/l
Processing information When directly coating cleaned or sanded foils, please apply a test coat to check the bonding! Clean tools with water. For removal of dried lacquer residues use Hesse HYDRO Cleaning agent HV 6917. In case of combined coatings (HYDRO- and solvent based lacquers) rinse application tools with Hesse HYDRO Reversing agent HV 6904. This product must only be combined with other approved and technically suitable products when used as a flame retardant coating material for seagoing vessels according to the latest version of SOLAS 74/88 Reg. 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 using this product as a flame retardant coating material for seagoing vessels is 150 g/m².By adding up to 5% COOL-COLOR colour lacquer or HYDRO colour pastes, the COOL-FILL can be coloured in pastel shades if required. Please note that this can have an influence on the rheology, the covering/filling power and the polish.
Special notes Woods rich in active substances, such as ash, which tend to discolour when coated with pastel-coloured HYDRO colour systems should always be pre-treated with dual-component primers, such as: COOL-PROTECT HI 6600-9343, PERFECT-FILL HDP 5650-9343. Pre-prime exotic woods such as Macassar ebony or extremely resinous knotty pine with PU Isolating primer DG 4720-0001. “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.”

Procedure example

Substrate sanding: e.g. 220 - 280 grit with subsequent dust removal.

Basecoat 2 x 130 - 150 g/m² Hesse COOL-FILL HP 6645-9343.

Intermediate drying: at least 4 h / 20 °C, preferably 16 h / 20 °C room temperature with adequate air circulation. Graduated intermediate sanding from 240 - 320 grit with subsequent dust removal.

Top coat 1 x 110 - 130 g/m² Hesse COOL-COLOR HB 65285-9010.

Packable: after drying for at least 16 h / 20 °C room-temperature with adequate air circulation.

General Notes / Disclaimer

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.

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