MIROTHANE PU Polyurethane Coatings

Mirotone’s range of clear and pigmented two pack polyurethane coatings are ideal for use on high quality fixtures and furniture. Easy to use and available in a range of gloss levels, Mirotone has the right system to meet your requirements. Typical applications include internal doors, kitchen cabinets, commercial joinery / wall panelling, domesticand commercial furniture. Premium systems available for bar & kitchen bench tops and marine fit outs.

 

MIROTHANE PU 5578 Clear Natural Topcoat

MIROTHANE PU 5578 Clear Natural Topcoat main image
MIROTHANE PU 5578 Clear Natural Topcoat-image

Code: 5578

High performance, fast drying, clear, two pack, non-yellowing, acrylic polyurethane for interior wood and wood composites. It has a natural matt finish and has outstanding durability, flexibility and colour stability.
Features:
  • Contains UV absorbers and light stabilisers that have been proven highly effective in protecting reconstituted, dyed and natural wood veneers from colour change when exposed to ultraviolet (UV) light
  • Low gloss is resistant to unsightly oily fingerprints. Fingerprints can be easily removed with a clean lint free cloth without leaving residual glossy spots, particularly important when applying a clear matt topcoat over a dark base
  • Fast drying
  • Mould resistant – under normal atmospheric conditions. (i.e. article is kept in a properly ventilated room by either open windows or used in a room with air extractor fans)

Specifications:

Colour : Clear
Finish : 5% and 20%
Build : Good
Sandability : Good
Solvent Resistance : Very Good
Water Resistance : Excellent
Levelling & Flow : Excellent
Sink Back : Minimal

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Application:

Mixing Ratio (by volume) : Matt & Satin: 5 Parts 5578 Part A + 1 Part 5735 Part B (5A:1B), MIROTHANE PU 5747 may also be used in Matt.
Pot Life : Up to 24 hours at 25°C Pot life varies significantly with ambient temperature, humidity and the quantity mixed. Pot life is longer at lower temperatures and shorter at higher temperatures. The larger the quantity mixed, the shorter the pot life will be. Only mix the quantity required for the job.
Thinning : Thin 30% with MIROSOL 1217 (Fast), 1266 (Slow), 1218 (Ultra Slow)

Suction Gun - Use 1.5 to 2mm (59-79 thou) orifice with 350-400kpa (50-55 psi).
Pressure Pot - Use 1.5 to 2mm (59-79 thou) orifice with pressure pot air-cap. Gun pressure 350-400kpa (50-55 psi) and a pot pressure of 45kpa (6 psi) max.
Airless Spray - Use 0.23 to 0.33mm (9-13 thou) orifice, 15cm fan (dependent on job) with regulated pump pressure of 350-400kpa (50-55 psi).
Air Mix Guns - Settings similar to airless spray with the air-assisted regulator pressure at 70-90kpa (10-15psi).

Where To Use:

Interior: Reconstituted, dyed and natural wood veneers, joinery, kitchen cupboards, wardrobes, wall panelling, furniture-table topcoat, bench tops, commercial furniture and fit-outs, window furnishings and blinds.

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