Hardener SIKKENS

The Sikkens Brand: Innovation and Performance for Bodywork Professionals

Sikkens, founded in 1792 and part of the Akzo Nobel group, is one of the most renowned European brands in the automotive coatings sector. With over two centuries of innovation, it supports bodywork professionals with high-end products: paints, hardeners, clears, thinners, or activators.

Present in more than 40 countries, Sikkens continuously invests in research and development to offer formulations that are both effective, compliant with standards, and adapted to the realities of the trade. Its international reputation is also based on a responsible commitment and a constant desire to offer cutting-edge solutions.

Sikkens Hardeners

Sikkens offers a complete range of hardeners for different uses:

• Standard Hardener: for medium repairs, at room temperature (~20°C).
• Fast Hardener: ideal for small repairs or low temperatures.
• Slow Hardener: recommended for large surfaces or hot conditions.

These hardeners are used in:

• The primers (wet-on-wet, filler primer)
• The clears
• The paints, to catalyze the base

Available in several packaging options (2.5L, 5L), they are classified according to their drying speed (Hi-Flo for surface applications, standard and medium for thicker layers).

How to Choose Your Sikkens Hardener?

The choice depends on the following elements:

• Depth of the layer to be applied
• Desired drying time
• Type of material to be painted
• Porosity of the substrate
• Nature of the coating to be achieved

The Advantages of Sikkens Hardeners

Composed of reactive agents, Sikkens hardeners form a cross-linked film with high chemical and mechanical resistance. Their main advantages:

• Reduction of drying time
• Easy and uniform application
• Effective waterproofing of the bodywork
• Protection against scratches, dirt, and weather
• Glossy finish and enhanced depth of the clear

How to Properly Use Your Sikkens Hardener?

Follow the proportions indicated on the technical sheet. Use a graduated holder (type Kemtex CUPMIX) to make your mixtures. After homogenization, let it rest for a few minutes before application. The pot life of the mixture is generally 2 hours. After this period, the mixture may become too thick.

For safe use:

• Wear appropriate protective clothing
• Work in a well-ventilated area
• Wash your hands thoroughly after use

Why Choose ColorBox?

ColorBox offers you a selection of Sikkens hardeners from the best references on the market. Thanks to our expertise and permanent stock, you have access to reliable products, compatible with your paint systems, and tested by industry professionals.

Our team is at your disposal to advise you and help you select the hardener suited to your specific needs. Do not hesitate to contact us for more information.

The Preferred Sikkens Hardeners by Bodywork Professionals on Color-Box.eu

• Autoclear LV Superior Hardener 523756 → for the Autoclear LV Superior clear 523075
• Also used with the Superior Medium clear 523076 and the Superior Slow clear 523077

Do not hesitate to contact us for any further information requests.