EBECRYL® 575

EBECRYL® 575 is a specific type of resin used in various applications, particularly in low migration scenarios such as food packaging. It's notable for being chlorine-free and tin-free, making it suitable for sensitive applications. This resin is often used in UV or electron beam curing processes, providing good adhesion to plastic substrates like PE, PP, PET, PC, and PVC.

Here's a breakdown of some key points regarding EBECRYL® 575:

1. Composition: It's a polyester resin diluted with a reactive diluent called EBECRYL® 892.
2. Performance Highlights:
   • Compliant with Nestle's criteria on acrylates.
   • Light color and chlorine-free.
   • Good pigment wetting and ink water balance.
   • Exhibits a good adhesion-scratch compromise.
3. Suggested Applications:
   • Ideal for sensitive applications like food packaging.
   • Used in offset inks for plastic and metallic substrates.
   • Suitable for various printing methods including flexography, dry offset, and screen printing.
4. Specifications:
   • Appearance: Clear to slightly hazy liquid.
   • Color: Maximum Gardner value of 2.5.
   • Residual solvent (toluene): Less than 100 ppm.
   • Viscosity at 25°C: 55000 - 75000 mPa.s.
   • Other properties like acid value, density, hydroxyl value, and resin content are also specified.
5. Viscosity Reduction: Can be diluted further with reactive monomers like EBECRYL® 892 or other specified compounds.
6. Precautions: Users are advised to refer to the Safety Data Sheet (SDS) for information on hazards, recommended protective equipment, and procedures.
7. Storage and Handling: Care should be taken to store it away from high temperatures, direct sunlight, and other specified conditions. Suitable storage containers and procedures are recommended, and adequate ventilation is necessary during use.

Overall, EBECRYL® 575 is a versatile resin with specific properties suitable for various printing and packaging applications, especially where low migration and adhesion to plastic substrates are crucial.