Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT

Technical sheet
Description and application
Downloads
Components
Ask our experts
Reviews (0)

Reference	Product name	Category	Luster	Packing	Packing option	Consumption	Tray pcs	Manufacturing standard
4900-021000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component А	Protective decorative coatings	Semi-matte	9.0 kg	Option 1	100 – 120 g/m² for every layer	80 pcs.	TУ BY 101040134.004-2015
4920-020000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component В			1.0 kg	Option 1		432 pcs.
4890-021000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component А			4.5 kg	Option 2		144 pcs.
4910-020000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component В			0.5 kg	Option 2		640 pcs.
4900-022000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component А	Protective decorative coatings	Matte	9.0 kg	Option 1		80 pcs.
4920-020000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component В			1.0 kg	Option 1		432 pcs.
4890-022000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component А			4.5 kg	Option 2		144 pcs.
4910-020000	Water-based polyurethane 2K ﬁnish for hardwood ﬂoors F31 HIGH TRAFFIC & SPORT, Component В			0.5 kg	Option 2		640 pcs.

Color	Readiness condition	SHelf life	Storage and transportation conditions
Component A — white liquid, Component B — colorless liquid	Requires the mixture of components: component A — 9 parts, component B — 1 part	12 months	Keep tightly closed at temperature +5°С to +25°С. Keep container dry. Avoid direct sunlight and exposure to temperatures below +5°С.

Safety requirements:
For intended use only. Avoid contact with skin and mucous membranes. Keep out of the reach of children.

Disposal:
This material and its container must be disposed of in accordance with the requirements of legislation on environmental protection and materials disposal.

Description and application

DESCRIPTION

Waterborne polyurethane two-component finish for hardwood floorins Coswick F31 HIGH TRAFFIC & SPORT is used to finish hardwood flooring, cork and wooden flooring from any wood species indoors in rooms with a high traffic rate, sports halls and public facilities.

APPLICATION

PRELIMINARY WORKS:

Clean the surface from dust and impurities, make sure whether there are any spots of oil or wax to avoid ﬁnish defects

Sand the surface with an abrasive material with grit of 120 – 150.

To achieve even surface and improve adhesion it is recommended to use waterbased acrylic primer for hardwood floors COSWICK F01 PRIME.

When the primer layer is dry, sand the ﬂoor surface using an abrasive material with grit of 150 and remove the dust.

It is recommended to provide the following climatic conditions: temperature from +18 °С to +25 °С, relative air humidity 40 – 60 %. High temperature and low humidity cut the lacquer drying time, while a low temperature with high humidity increases it, thus increasing the risk of ﬁnish defects. The lowest lacquer application temperature is +15 °С.

НАНЕСЕНИЕ:

Important! Shake well before use.
Mix the lacquer components as follows: component A – 9 parts, component В – 1 part.
stir by shaking thoroughly for 1 minute and insert the ﬁlter.
Ready-to-use mixture is suitable for application within 4 hours.

Apply with an applicator roll for water-based materials or with brush. Apply the lacquer evenly to avoid pile-ups.

Sand all intermediary layers.

Recommended number of lacquer layers:
When using primer:
1 layer of the water-based acrylic primer for hardwood floors Coswick F01 PRIME and 2 layers of Coswick F31 HIGH TRAFFIC & SPORT lacquer.
When applying the lacquer without primer:
3 layers of Coswick F31 HIGH TRAFFIC & SPORT lacquer.

Time to dry:
Readiness to sand/apply a new layer – 2 – 4 hours.
Light load – 24 hours.
Full load – 7 days. It is not recommended to put any carpets or furniture or use any detergents during the ﬁrst week.

TOOLS CLEANING:
Tools are easily cleaned with water. Remains of dry lacquer can be removed with acetone.

Components	Description
Polyurethane composition	Water composition of components based on the highly effective PU dispersion creates the reliable protective-decorative finish on the hardwood flooring surface. This finish is resistant to high loads during exploitation.
Water