AU-6021C is a one-component, UV-curable, acrylate-based adhesive. This product is specially designed for the coating protection of the original PCB circuit board, FPC, cable and solder joints. It has the characteristics of good adhesion, toughness and strong earthquake resistance.

Good adhesion to common substrates;

The deep curing speed is fast;

The adhesive layer is tough, anti-vibration and good stability;

Slightly thixotropic, easy to dispense;

The glue is mild and low in irritation.

Appearance light yellow transparent viscous liquid

Viscosity 22000～28000 mPa·s

Electronic Viscometer 4#30 @25℃）

Solvent Content% 0

The following data are measured under the condition that the intensity of the electrodeless mercury lamp is 120mw/cm2:

Dry time (s) 40

(After cooling completely, the surface is dry)

Deep curing time (1mm,s) 5

Full curing energy 800 mj/cm2

Measured after curing with a cumulative energy of 1200mj/cm2 of the electrodeless mercury lamp source:

Hardness (Shore D) 58±2

Electrical performance

Bulk resistance (Ω·cm) 8.3×1012

The following data are measured after curing with an electrodeless mercury lamp with a cumulative energy of 1200 mj/cm2:

The following data are measured after curing with an electrodeless mercury lamp with a cumulative energy of 800 mj/cm2:

Please store in a cool and dark place. After opening the bottle cap, please close the bottle cap. Do not pour the glue back into the original packaging bottle. The best storage temperature is 8-28°C. Too high or too low will affect Glue properties. Shelf life is 12 months.

The above data are measured in the laboratory by OBO New Materials technicians, and have a certain reference value for customers' use. However, due to the different use methods and conditions of each user, it is recommended that users find out according to their own situation. The best process and method. If you have any questions, you can call the technical service department of Oubo New Materials Co., Ltd.