AS-903 is a low-viscosity, room-temperature-hardening, single-component, coating, adhesive sealant, commonly used for electrical insulation, sealing and coating on electronic equipment such as vehicles, ships, aircraft, glass, ceramics and other electronic equipment PCB board protection.

AS-903 reacts with water vapor in the air at room temperature to form elastomers without producing a large amount of volatile substances. Hardening produces no corrosive by-products and does not corrode metals. After curing, it can be adhered to most materials. Has excellent temperature and weather resistance, as well as excellent electrical properties.

characteristic:

1. Dealcoholized, solvent-free (solvent-free).

2. Contains a fluorescent indicator for easy detection; long operating time (50-60 minutes).

3. Can be adhered to most materials, PC, PE, ABS, iron, aluminum.

4. Good weather resistance and wide operating temperature range (-45℃-200℃).

5. No corrosion to metal materials, in line with green environmental protection RoHs/halogen/REACH specifications.