2K-Deripox Lack

Technical Specification
2K-Deripox Lack

Colours	RAL 5010, RAL-colour chart with exceptions. Other colours upon request. Colour deviation (Colour deviations may occur in the range of high temperatures due to the restricted temperature resistance of the pigments)
Flash point	>23 °C
Temperature stability	Up to 160 °C
Gloss	High glossy, appr. 90 U in 20° angle, Exception: RAL9006/9007
Mixing ratio	Hardener HL 500
(Basis:hardener) by weight	3:1
(Basis:hardener) by volume	2:1
Pot life in hours	8
Viscosity	Appr. 20 sec running time (DIN 6 mm pot)
Density in kg/l	1,23
Solid content in %	68
Solid volume in %	55
Theoretical spreading capacity	13,75 m²/l at 40 µm DFT 11,18 m²/kg at 40 µm DFT
Recommended film thickness	75 µm WFT corresponds to 40 µm DFT
Drying (DIN EN ISO 1517)	40 µm DFT
Dust-dry (Tg1)	After 50 min
Touch-dry (Tg4)	After 3 h
Dry (Tg6)	After 8 h
Cured chemically	After 7 days
Interval for overcoating	after 6 h with itself

Note

• The specifications are related to the prepared mixture and are based on standard atmospheric conditions 23/50, DIN 50014.
• Lower temperatures and/or higher humidity will prolong drying and hardening.
• Application below +5 °C is not possible.

Safety information
2K-Deripox Lack

(See Security Data Sheet)

VOC-level	Appr. 394 g/l
Solvent content	Appr. 33 % by weight
Aromatic content	Appr. 24 % by weight

Storage
2K-Deripox Lack

Storage

• In dry, cool rooms, if possible frost-proof
• Ensure good ventilation

Shelf life

• 6 month from date of delivery when in unopened original containers in cool and dry conditions

Application methods
2K-Deripox Lack

Mixing ratio

• Stirr homogeneous, preferably with mechanical stirrer
• Mix base paint and hardener according to the mixing ratio as specified

Airless spraying

• Flow pressure 160 - 180 bar
• Nozzle size 0,011 - 0,014 inch (0,28 - 0,36 mm)
• Spraying angle according to the geometry and size of the object to be laquered

Compressed air spraying

• Spraying pressure 4 - 6 bar
• Nozzle size 1,5 - 2 mm
• Adjust to spraying viscosity (appr. 30 s DIN 4 mm) adding appr. 8 % Deripox-Verdünnung (two component products: after mixing)

Electrostatic application

• Application is possible, provided that the material is set to the appropriate conductance for the system concerned
• It should be noted that,adapting the material to the appropriate conductance for the system concerned,may prolong drying and impair the resistance to corrosion and weathering

Dipping

• Can not be applied as delivered

Other methods

• Roller and brush application is inadvisable

Thinner

• Max. 10% Deripox-Verdünnung

Cleaning

• Rinse immediately with Deripox-Verdünnung

Preparation of support

• Shot blasting to a purity according to SA 2½
• If necessary clean with high pressure-cleaner and turbo-cleaner-solution
• Mill scale, welding residues, dust and dirt on the surface which might reduce adhesion have to be carefully and thoroughly removed
• Clean primer of the coating system

General remarks

• During coating and drying the humidity should be min. 10 % / max. 85 %
• During coating and drying the environmental temperature should be min. 5°C / max. 30°C
• Object temperature at least 3° C above dew point.

Example for a system

• Primer coat: 2K-Deripox Grund S
• Finish coat: 2K-Deripox Lack