Challenge: Fans are essential household appliances, operating at high loads year-round. Humidity and dust intrusion can cause circuit board corrosion, button malfunction, or abnormal speed.

Solution: Cover the controller board with a moisture-proof, insulating silicone gel "raincoat."

Benefit: Perfectly prevents short circuits and oxidation caused by moisture and condensation, eliminating false triggering due to circuit problems. Ensure stable fan operation throughout the rainy season, reducing customer complaints.

1210, Block B, Building 6, Hengda Shishang Huigu, Shenzhen, Guangdong, China E-mail: sales11@hanastsilicone.com Tel: +8613670122311 Tel: +8613670122311

The Largest R&D and Production Tin Cure Silicone Rubber Supplier in China

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