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Waterproof sealant for dental irrigators

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Nov. 26, 2025

In today's pursuit of efficiency and health, dental flossers are an important tool for daily oral care, and their performance and durability directly affect user satisfaction and health experience. Recently, we received inquiries from customers—the water tank of a water flosser uses traditional solid grease lubricant, which provides some lubrication, but its effect is often unsatisfactory.

 

Solid grease is prone to incomplete dissolution in water, leaving white residue that not only affects water clarity but may also pose a potential threat to oral health. Furthermore, the lubricating effect of solid grease is not long-lasting and tends to gradually deteriorate during use, leading to a decrease in the sealing performance of waterproof rings and even causing leaks.

 

To address this pain point, Baoxing recommends the BX-120/A series food-grade fluoride dry film oil, providing a brand-new lubrication solution for your water flosser's water tank waterproof ring. Specifically designed for waterproofing, it effectively enhances the sealing performance of the water tank waterproof ring, preventing moisture penetration and protecting the internal electronic components of the water flosser from moisture damage. The BX-120/A series is transparent; the product image only shows the series and does not indicate the specific model.

 

Simultaneously, it can form a durable and uniform lubricating film on the surface of the waterproof ring, reducing friction and extending the service life of the waterproof ring. It can be applied to other occasions requiring food-grade lubrication and waterproof sealing, such as kitchen appliances and medical devices.

 

We offer free lubricant samples, design lubricant solutions, and provide improvement suggestions. Our mission and responsibility at Baoxing is to tailor suitable lubricants for the Chinese manufacturing industry. For technical issues, our technical team provides 24-hour assistance and solutions. Please feel free to contact us for consultation.

 

 


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