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    • Specialty chemicals are at our heart and it is our goal to provide excellent technical service and knowhow for complex products and applications. Our dedicated markets approach allows us to stay forward-looking, innovative and close to our customers. Merging the in-depth knowledge of experts in multiple markets enables KRAHN Chemie to develop optimized cross-segmental solutions, too. Please browse through our product range by industry and region.

    At KRAHN, our product range for the rubber industry includes various synthetic rubbers as well as a wide variety of additives and processing aids. Our customers use these products for a broad range of applications, such as hoses, cables, seals, conveyor belts, and other technical rubber articles. We understand the high demands and complex requirement profiles of our customers in various industries. We combine expertise, experience, and a partnership-based collaboration with our customers and production partners.

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    Phosphates

    Phosphate esters are non-halogen fire retardant plasticizer. Phosphate esters are highly recommended to inherent fire retardant properties and suppress smoke in a wide range of rubber products where is a need to reduce the risk of fire. Phosphate esters are also highly efficient and highly polar plasticizers that improve the flexibility, durability, and other mechanical properties of a formulation. Alkyl aryl phosphates also allow good performance to be maintained even at low temperatures.

    Product characteristics

    • Char formation
    • Enhances flexibility and durability
    • Exhibit synergistic effects when combined with other flame retardants
    • Low TPP grades available
    • Lubricates polymer chains to improve processing
    • Preventing brittleness and cracking
    • Smoke supressant
    • Flame retardant effect

    Applications

    • Belts
    • Cables & Hoses
    • Flooring
    • Insulation
    • Membranes
    • Molded Articles
    • Profiles
    • Sealing Components

    Solutions

    • Flame Retardancy
    • Improve Processability
    • Temperature Resistance [Hot and Cold]

    Brands & Producers

    Santicizer®
    Valtris Specialty Chemicals

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    Benefit from specialty chemicals of the highest quality

    • Increased productivity: High-quality products can increase productivity by reducing downtime due to equipment malfunctions, product defects or safety hazards.
    • Improved reputation: Providing high-quality products can help improve your brand's reputation and increase customer loyalty. 
    • Cost savings: Providing high-quality products can help reduce costs associated with product defects, recalls, and safety incidents.