The Evonik Crosslinkers Business Line offers a broad range of products and competences for coatings and adhesives, as well as for high-performance elastomers, civil engineering and composites. Besides products based on isophorone chemistry the portfolio contains a full toolbox of amine curing agents for ambient and heat cure applications. The products are mainly used in industrial applications due to the mechanical strength, durability, chemical resistance and excellent adhesion properties. Our experienced technical specialists have an in-depth understanding of your market requirements and are able to provide the right level of technical service and support you need.
VESTANAT® T 1890M is a cycloaliphatic polyisocyanate based on isophorone diisocyanate. It contains isocyanurate groups and has a NCO-functionality between 3 and 4. It is used as a crosslinker in paints based on suitable polyesters, acrylates, flexible med...view more
VESTANAT® T 1890M is a cycloaliphatic polyisocyanate based on isophorone diisocyanate. It contains isocyanurate groups and has a NCO-functionality between 3 and 4. It is used as a crosslinker in paints based on suitable polyesters, acrylates, flexible medium-oil or short-oil alkyd resins and other resins containing OH-groups. view less
VESTANAT® T 1890 L is a cycloaliphatic polyisocyanate based on isophorone diisocyanate. It contains isocyanurate groups and has a NCO-functionality between 3 and 4. It is used as a crosslinker in paints based on suitable polyesters, acrylates, flexible me...view more
VESTANAT® T 1890 L is a cycloaliphatic polyisocyanate based on isophorone diisocyanate. It contains isocyanurate groups and has a NCO-functionality between 3 and 4. It is used as a crosslinker in paints based on suitable polyesters, acrylates, flexible medium-oil or short-oil alkyd resins and other resins containing OH-groups. VESTANAT® grades are aliphatic diisocyanate monomers for light stable PUR systems and polyisocyanate crosslinkers for high performance PUR coatings. view less
VESTANAT® B 1358/100 is a solvent-free, blocked polyisocyanate, based on isophorone diisocyanate (VESTANAT IPDI). It is supplied in flakes. This product is suitable for hydroxylated resins, like polyester, acrylic and alkyd resins. VESTANAT® grades are al...view more
VESTANAT® B 1358/100 is a solvent-free, blocked polyisocyanate, based on isophorone diisocyanate (VESTANAT IPDI). It is supplied in flakes. This product is suitable for hydroxylated resins, like polyester, acrylic and alkyd resins. VESTANAT® grades are aliphatic diisocyanate monomers for light stable PUR systems and polyisocyanate crosslinkers for high performance PUR coatings. view less
VESTAGON® EP-BF 1350 is a polyisocyanate adduct used in combination with hydroxy functional resins. Because of an internal blocking mechanism, the product retains its processing stability up to the splitting temperature of approximately 160°C. The crossli...view more
VESTAGON® EP-BF 1350 is a polyisocyanate adduct used in combination with hydroxy functional resins. Because of an internal blocking mechanism, the product retains its processing stability up to the splitting temperature of approximately 160°C. The crosslinker is delivered in the form of fine granules. Numerous OH-terminated polyester and acrylics can be used to achieve weather-resistant decorative powder coatings with excellent physical properties. view less
VESTANAT® B 1358 A is a blocked, cycloaliphatic polyisocyanate. It is supplied as a 63% solution in Solvesso 100. This product is a blocked polyisocyanate for crosslinking of suitable hydroxylated resins, like polyester, acrylic and alkyd resins. VESTANAT...view more
VESTANAT® B 1358 A is a blocked, cycloaliphatic polyisocyanate. It is supplied as a 63% solution in Solvesso 100. This product is a blocked polyisocyanate for crosslinking of suitable hydroxylated resins, like polyester, acrylic and alkyd resins. VESTANAT® B 1358 A may be classified as an exceptionally light fast and weathering resistant hardener. It is characterized by an excellent balance of reactivity and storage stability of the formulated paint. VESTANAT® grades are aliphatic diisocyanate monomers for light stable PUR systems and polyisocyanate crosslinkers for high performance PUR coatings. view less
VESTAGON® BF 1540 is a crosslinking agent for polyurethane powder coatings. It is a polyisocyanate adduct used in combination with hydroxy functional resins. Because of an internal blocking mechanism, the product retains its processing stability up to the...view more
VESTAGON® BF 1540 is a crosslinking agent for polyurethane powder coatings. It is a polyisocyanate adduct used in combination with hydroxy functional resins. Because of an internal blocking mechanism, the product retains its processing stability up to the splitting temperature of approximately 160°C. The crosslinker is delivered in the form of shaped flakes. Numerous OH-terminated polyester and acrylics can be used to achieve weather-resistant decorative powder coatings with excellent physical properties.
These polyols have a determining influence on the performance of the coating. PUR powder coatings have been successfully used in both exterior and interior applications such as: motor vehicle parts; fittings; bicycle frames; fork lift trucks; exterior furniture and lawn equipment; agricultural machinery; appliances; and telephone booths. view less
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