2K-Deripox Lack

Two component topcoat on epoxy resin basis, chemical cured with polyamine adduct

General information
2K-Deripox Lack

Field of application

  • Protection against corrosion for iron and steel
  • Topcoat for higher rust protection requirements. Two pack performance coating for specific use according dekopaint directive.

Product properties

  • Resistance to chemicals (on request)
  • Resistance to mineral oils
  • Abrasion restistance
  • High surface hardness
  • Recoatable with itself

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

Derisol Hydro Shopprimer

Newest Shopprimer Generation

Shopprimer Hydro EcoWeld

2K-Hydropox Shopprimer

See the products

2K-Derocryl Lack AgriFlex

ACE- Agriculture Construction Earthmoving Equipment

High Gloss DTM High Solid. Excellent corrosion protection at 60 µm DFT.

Product Information

2K-Derocryl Lack DTM Rapid

HS One layer coat with extremly fast drying at high layer thicknesses

Two component coat on acryl resin. Economic coating system for steel

See more details

The general information and descriptions contained in this specification are provided to the best of our knowledge. Our information and specifications do not constitute warranted characteristics in the legal sense. Any advice for preparation and application which may be provided verbally, in writing or by means of experiments is of general nature only, and any property rights of third parties are also to be regarded in this context. Our general instructions do not release you from your obligation to check the suitability of the products supplied by our company for the intended methods and purposes of application. Particular in those cases when our supplied material will be applied with products from other sources. The products are prepared, applied and used outside of our sphere of control and thus fall solely within the user´s scope of responsibility.
Our general terms of sale and delivery apply as agreed.

Quick access to product information.

Dr. Demuth Derisol Lackfarben GmbH & Co. KG

Hillerser Straße 8, 37154 Northeim
Telefon +49 5551 / 97940
Telefax +49 5551 / 979430

Cookie Settings

We use cookies to improve your experience and to provide you with personalized content. By using this website you agree to our cookie policy

Necessary Cookies
Statistical Cookies
Third-party Cookies
Accept Change Settings
www.dr-demuth.com

Cookie Settings

More information on how we use cookies in our cookie policy.

­

Necessary Cookies

Without these Cookies services you have asked for cannot be provided.

Statistical Cookies

Allow anonymous usage statistics so that we can improve our offering.

Third-party Cookies

Third-party cookies that are integrated to deliver personalized ads for you.

Cookies We use on This Site