QDSRAYS UV206 is a 7-9 functional group silicone based aqueous urethane acrylate emulsion. Cured films of QDSRAYS UV206 exhibit excellent stain resistance, excellent compatibility, low surface energy, and resistance to yellowing.

Main properties

QDSRAYS UV206 has the following characteristics:

- White with blue light

- Low viscosity

- Low price

- UV/EB curing formulations based on QDSRAYS UV206 have the following performance characteristics:

- Good stain resistance

- Excellent compatibility

- Low surface energy

- Resistance to yellowing

The final properties of the UV-curable formulation also depend on the choice of other components in the formulation, such as other aqueous emulsions, additives and photoinitiators.

Applications:

Formulated UV/EB cured products containing QDSRAYS UV206 can be used in plastic and wood applications, direct or reverse roll and spray processes.

Recommended applications for QDSRAYS UV206 are

- Wood and plastic coatings and release paper coatings where excellent stain resistance is required.

Product parameters

- Appearance: White with blue emulsion

- Viscosity (25℃), (mPa.s): <1000

- Theoretical functional degree: 7-9

- Solid content (wt%): 42~44

Storage and transfer

When using QDSRAYS UV206, refer to the Safety Data Sheet for information on hazards, handling and protective measures. Avoid prolonged exposure of radiation-cured products to temperatures above 30°C or direct sunlight, as uncontrollable polymerization will occur and heat will be released. Do not store the substance in an oxygen-free environment. Use

Use dry air to displace the substance from the container. The storage period of the substance should not exceed 1 year. The storage period of the product is 6 months.

Precautions

The following is a summary of precautions to be taken when transferring the product. For more details, refer to the safety data sheet. The toxicological properties of this substance have not been fully determined. This product can irritate the eyes and skin and may cause sensitization or other allergic reactions. Appropriate precautions should be taken to avoid eye and skin contact and to avoid inhalation of fumes or vapors. Refer to the Safety Data Sheet for proper transfer procedures and protective equipment before using this substance or other substances mentioned in this report.