A global leader in coating additives.

Borchers: A Milliken Brand is an industry pioneer in coating additives, offering a wide range of innovative solutions engineered to enhance the performance, durability, and aesthetic appeal of your coatings. Our portfolio includes an array of additives such as rheology modifiers, dispersing agents, wetting agents, and surface modifiers, all meticulously crafted to help deliver top-notch performance.

As a leading coating additive brand, we are trusted by industry professionals worldwide to create products that not only ensure enhanced functionality but also ultimate reliability across various applications. Explore our extensive range of products and solutions that empower you to create better coatings.

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Coating Additive Applications & Solutions

Adhesive and Sealant Solutions being applied

Adhesives & Sealants

Borchers offers a range of additives with specific benefits for wide variety of adhesive and sealant applications in a multitude of industries. Our dispersant technology allows for higher solids content with lower viscosity which leads to easier application. Our additives for adhesives and sealants offer:

  • Minimized sagging and settling
  • Improved storage stability
  • Higher inorganic filler loading
  • Reduced costs
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Bright colored train cars with coating colors strengthened through Borchers coating additives

Anticorrosive Primers

Borchers offers a range of additives with specific benefits for anticorrosive primers. Our products allow for a higher solids content with lower viscosity, which increases the ease of application and decreases permeation. Our high-performance catalysts improve through cure at the substrate compared to standard cobalt products. This improves wet adhesion and provides outstanding barrier properties, which result in excellent corrosion resistance.

Because of this, our additives for anticorrosive primers enable a wider window of application with changing ambient conditions.

Our additives:

  • Provide excellent corrosion resistance
  • Minimize sagging and settling
  • Improve storage stability
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Bright colored houses showcasing Borchers maximized color acceptance through coating additives

Architectural

Borchers offers a range of additives with specific benefits for architectural applications. Benefits include maximized color acceptance of universal tinting systems and enhanced colorant compatibility with interior and exterior paints, door and trim paints, interior and exterior wood, deck stains, etc. Our architectural coating additives:

  • Provide excellent color acceptance
  • Eliminate separation
  • Allow for cobalt-free and oxime-free drying and anti-skin solutions
  • Improve substrate wetting and block resistance
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Bright yellow painted car

Automotive

Borchers offers a range of additives with specific benefits for automotive coating. Our solutions provide excellent wetting for organic and inorganic pigments, resulting in lower grind times, improved color strength, high jetness, and high transparency. Our additives:

  • Provide excellent color development
  • Improve slip
  • Maintain overcoat ability
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General Industrial

General Industrial

We offer solutions for excellent durability, including corrosion resistance and yellowing reduction. Our solutions provide improved wetting for organic and inorganic pigments resulting in lower grind times, enhanced color strength, and improved transparency. Other benefits include excellent flow and leveling, substrate wetting, and deaeration in high-performance coatings.

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Pigment Dispersions

Pigment Dispersions

Our solutions provide excellent wetting for organic and inorganic pigments, resulting in lower grind times, enhanced color strength, and improved transparency.

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Polyurethane Foam

Polyurethane Foam

Our metal-based catalysts promote more selected reaction rates in solvent based two-component polyurethane systems. For more information on potassium trimerization catalysts for polyisocyanurate insulation, please visit the Milliken website. Milliken also provides Reactint® colorants for polyurethane foams.

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Closeup of printing ink

Printing Inks

Our solutions provide excellent wetting for organic and inorganic pigments, resulting in lower grind times, enhanced color strength, and improved transparency. Additionally, our metal-based catalysts promote faster dry times.

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Colorful containers on ship

Protective & Marine

Our solutions reduce surface tension, improve dry times, enhance corrosion resistance, and provide excellent wetting for organic and inorganic pigments.

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Mattress foam layers

Tin Replacement

Borchers offers a range of tin replacement additives with specific benefits for various applications. Our metal-based catalysts provide similar cure properties as standard tin products. These solutions promote faster reaction rates in solvent based two-component polyurethane coatings. Our additives:

  • Reduce yellowing
  • Optimize the control of curing properties
  • Increase film hardness
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Image of Wood on a boat deck, strengthened with Borchers coating additives

Wood Coatings

Borchers offers a range of additives with specific benefits for industrial and DIY wood applications. Our high-performance catalysts enable faster dry times and increased resistance to adverse conditions. We offer dispersants and rheology modifier additives that provide transparent iron oxide pigmented stains with superior transparency, color, and stability. Our surface active agents enhance substrate wetting and reduce surface defects. Our wood coating additives:

  • Enable ultimate transparency and low viscosity dispersions
  • Provide cobalt-free solutions
  • Enable fast air release and eliminate defects

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floor coating additives

Floor Coatings

Floors face a number of environmental factors that may compromise their durability and appearance. These include foaming upon production or application, cratering and other surface defects, or separation of the coating in storage.

Adding Borchers additives to floor coating formulations can help overcome these common issues.

Our floor coating additives can provide:

  • Enhanced surface quality
  • Improved storage stability and separation prevention
  • Longer pot life and improved hardness
  • Better dry times and durability
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Ready to Transform Your Coatings with Borchers?

Let’s partner together to create solutions for a safer, brighter, more convenient world with our additives for paints and coatings.

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News, Events & Blog

Architectural Coating Additives: The Key to Better Color, Flow, and Durability

What Really Makes an Architectural Coating Perform?   Looking beyond color Architectural and decorative coatings are often judged by what we can see: color consistency, sheen, and surface appearance. But anyone involved in formulation knows...

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Your Top Questions About Tin-Free Catalysts in DTM Coatings — Answered

Direct-to-metal (DTM) coatings are expected to deliver fast drying, strong adhesion, long-term durability, and reliable corrosion resistance while meeting global regulatory requirements. Polyurethane coatings are popular for DTM applications due to their durability, versatility, and performance. However,...

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5 Ways Additives Improve Direct-to-Metal (DTM) Coating Performance

Direct-to-metal (DTM) coatings work under pressure. From industrial equipment and machinery to exterior structures and metal components, these coatings must protect against corrosion, resist chemical exposure, maintain adhesion, and dry quickly enough to keep production...

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