The Universal Selection Source: Coatings Ingredients

Polyurethanes (PU)

Polyurethanes (PU) are widely used as resins in paints and coatings industry. Polyurethane paints and coatings exhibit excellent color retention, increased scratch, abrasion and moisture resistance as well as high gloss. Polyurethane can be used as one component system (1K formulation) and two components systems (2K formulations). In 1K formulation, a high molecular weight PU is mixed with isocyanate that cures with moisture; In 2K formulations, a polyisocyanate reacts with a polyol or a polyamine. Polyurethane coatings are applied on various substrates in diverse markets like automotive, aerospace, wood coating, floor coating, textile coating.
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Product Name
Supplier
Description
ASK Chemicals
ASKOCOAT™ 520 by ASK Chemicals is a modified isocyanate grade. Possesses good mechanical properties, high efficiency and heat resistance. Catalyst 704 can be added to provide fast and efficient... view more
Applications
  • Coatings
ASK Chemicals
NECOWEL™ 720 by ASK Chemicals is a polyol component to formulate 2K PU lacquers. It has a high molecular weight polyester backbone and incorporated building blocks which increase the reactivity... view more
Applications
  • Coatings
Aekyung Chemical
12-406 by Aekyung Chemical is a polyurethane resin. Offers fast drying properties. 12-406 is used in lacquer... view more
Applications
  • Coatings
Aekyung Chemical
16-411 by Aekyung Chemical is a polyurethane resin. Offers fast drying properties. 16-411 is used in lacquer... view more
Applications
  • Coatings
Aekyung Chemical
16-416 by Aekyung Chemical is a polyurethane resin. Offers blocking resistance. 16-416 is used in lacquer... view more
Applications
  • Coatings
Aekyung Chemical
18-472 by Aekyung Chemical is a polyurethane resin. Offers fast drying and non-yellowing properties. 18-472 is used in gravure inks and lacquer... view more
Applications
  • Coatings
  • Inks
  • Inks>Gravure
Aekyung Chemical
19-464 by Aekyung Chemical is a polyurethane resin. Offers fast drying and non-yellowing properties. 19-464 is used in gravure inks and lacquer... view more
Applications
  • Coatings
  • Inks
  • Inks>Gravure
Aekyung Chemical
DF-407 by Aekyung Chemical is a polyurethane resin. Offers hardness properties. DF-407 is used in lacquer... view more
Applications
  • Coatings
Alberdingk Boley
OH-functional polyol based on renewable resoursce(castor oil). Used in general industrial flooring, corrosion protection / metal coatings, tank & pipe coatings. Offers very good workability and very... view more
Applications
  • Coatings
  • Coatings Markets>Metals
  • Coatings Markets>Marine /Anti-Corrosive / Protective
Alberdingk Boley
OH-functional polyol based on renewable resources(castor oil). Used in general industrial coatings. Offers very good superior chemical resistances... view more
Applications
  • Coatings Markets>General Industrial /Maintenance
Alberdingk Boley
ALBERDINGK® AFU 850 by Alberdingk Boley is a polyurethane dispersion. It is amine-free PUD. Provides excellent combination of hardness and chemical resistance as well as very neutral color on wood... view more
Applications
  • Coatings
  • Coatings Markets>Architectural / Decorative
  • Coatings Markets>General Industrial /Maintenance
Alberdingk Boley
Solvent-free, aliphatic polyester polyurethane/acrylic hybrid dispersion. It is a white fluid. It provides adhesion properties to plastics (ABS, PC, ABS-PC, etc.) and ultrafast water resistance... view more
Applications
  • Coatings
  • Coatings Markets>Other industries
  • Coatings Markets>Plastic coating>Primers
  • Coatings Markets>Metals
  • ...
Aliphatic polyester polyurethane/acrylic hybrid dispersion. Used in used in primer for plastics, primer for MDF and basecoats. Offers superior adhesion properties... view more
Applications
  • Coatings Markets>Other industries>Glass Coatings
  • Coatings Markets>Other industries>Leather Coatings
  • Coatings Markets>Plastic coating>Primers
  • Coatings Markets>Other industries>Ceramic Coatings
  • ...
Alberdingk Boley
Solvent-free, aliphatic, polyester/polycarbonate polyurethane, acrylic hybrid dispersion. It is a white liquid. It exhibits very good chemical resistance and has high flexibility. Suitable for... view more
Applications
  • Coatings
  • Inks
  • Inks>Varnishes / Over print varnish
Alberdingk Boley
An aqueous, low viscous dispersion of an acrylic acid estercopolymer and of an aliphatic polyester polyurethane. Used for wood and plastic coating systems... view more
Applications
  • Coatings Markets>Plastic coating
  • Coatings Markets>Wood & Furniture Coatings
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How to Maximize Ink Adhesion on PP Flexible Packaging

Learn how to tweak your ink formulation in order to survive heat, moisture, wrinkling...

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