QDSRAYS UV213 is a waterborne radiation-curable urethane acrylate dispersion. QDSRAYS UV213 has excellent silver powder alignment and good adhesion to plastic substrates, and is recommended for use in silver powder paints on various substrates.

Main characteristics

QDSRAYS UV213 has the following characteristics:

- White appearance with blue light

- Low viscosity

- Good alignment of silver powder

- Very good stability

- Good compatibility

- Excellent RCA performance

- Excellent overall performance

QDSRAYS UV213 is recommended for:

Water-based UV silver powder paint

Product parameters

- Brookfield viscosity (25℃)

- Appearance: Translucent to white liquid

- Solid content (wt%): 43±2

- PH value: 7.0~9.0

- Functionality: 7~8

(mPa.s) : 500 max.

Storage and transit

Avoid exposing the radiation-cured products to an environment above 30℃ for a long time or avoiding direct sunlight, otherwise, it will cause instability of the dispersion or uncontrollable polymerization reaction and heat release. Due to the water content in the product, it needs to be stored above freezing temperature.

Products formulated in stainless steel, amber glass, amber polyethylene or baked phenolic resin lined containers are preferred. Do not store the material in an oxygen-free environment.

Use dry air to displace the substance from the container.

The storage period for this product is 6 months.

Caution

The toxicological properties of the substance have not been fully determined.

It is advisable to take appropriate precautions to avoid contact with eyes and skin 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.