Smart Additives for Architecture, Coatings, Concrete and Graphic Arts


The use of highly effective additives is essential in the production and application of paints and coatings as well as mineral building materials.

The additives developed and manufactured by CHT for architectural paints, concrete, industrial coatings and printing inks are highly effective in adjusting desired product properties or positively influencing production and application processes according to desired requirements.

Our additives enable our customers to provide their products with the crucial add on in terms of their product properties.


CHT additives stand for quality and technical innovation. Our product portfolio includes the following effect types and areas of application:

  • Rheology additives
  • Leveling, wetting and dispersing additives
  • Defoamers
  • Filmformers
  • Surface modifiers
  • Hydrophobic agents

We are happy to adapt our products to your specific requirements and develop the best solution together with you for an optimal implementation of the desired or required product properties.


AGOCEL® Rheology Additives

With our rheological additives based on renewable raw materials, we directly influence the flowability and processing properties of your products. Together with the desired consistency, we give your products the plus in stability and processability.

SILCO® Leveling, Wetting and Dispersing Additives

If you are looking for solutions for special requirements in the areas of dispersion and wetting, in addition to the daily questions, then we recommend that you seek advice on the SILCO product range. SILCO additives guarantee optimal surfaces and excellent wetting of substrates or pigments.

SPACTIVE® Defoamers

Foam - none at all, or only in the acceptable quantity and ideal consistency. With our defoamers, we ensure that production, further processing or filling processes etc. can be optimally designed. For more efficiency in production and application.

TECOSIT® Filmformers

A high-quality surface coating depends to a large extent on filmforming products. Sealing of surfaces, i.e. closing of pores, is a frequently required property of functional coatings and surface treatments. With our additives, we ensure that your product can reliably serve as a sealant, barrier, moisture barrier or insulation against environmental influences.

ULTRALUBE® Surface Modifiers

Surfaces often have very special requirements in terms of finish and haptics. With our broad and flexible portfolio of water-based wax dispersions, we ensure that almost any desired surface effect can be achieved with your products.

VARIPHOB® Hydrophobic Agents

Surface treatments are often used to protect the substrate by preventing water absorption. The hydrophobic effect is the key functional property. Our outstanding hydrophobing products ensure that the surfaces treated with your product have the lowest possible water absorption while maintaining optimum water vapour permeability.


Roberto Mazzari

Architecture Solutions: Architectural Paints, Dry Mix Mortars

+49 7071 154 466 | +49 1512 001 2507

Dennis Klaas

Concrete Solutions: Pavers, Precast, Ready Mix Concrete (RMC), Technical Fibres

+49 174 196 6811

Patrick Severin

Coatings Solutions: Wood Coatings, Industrial Coatings, Pigment Pastes, Seed Coatings, Metal Treatment

+49 6763 933 3547 | +49 171 141 1404

Volker Späth

Graphic Arts Solutions: Inks, Overprint Varnishes (OPVs), Foil Coatings

+49 7071 154 322 | +49 171 971 9214

Get to know us

Nous nous adaptons aux défis de l’avenir et nous essayons d’apporter des réponses adaptées.

Outre l’innovation incessante, le service technique extraordinaire offert à nos clients est un composant important de la philosophie de CHT.

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We will be happy to advise you personally on your specific applications and requirements.

Please contact our specialists by phone or email.



Offre ▸ Architecture, Coatings, Concrete and Graphic Arts

Types de produit

  • Additifs d'égalisation, de mouillage et de dispersion
  • Additifs de rhéologie
  • Agents hydrophobes
  • Antimousses
  • Filmogènes
  • Modificateurs de surface

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Gammes de produit


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