In the ever-changing audio equipment market, headphones are an essential companion for users to enjoy high-quality music and immersive experience. Their durability and comfort have become an important yardstick for measuring the quality of products.
In daily use, the headphone twist arm needs to be adjusted frequently, and the PC+ABS mixed material is prone to friction and stress concentration when the screws are tightened, causing the plastic to crack.Currently , many headphone manufacturers use white grease for lubrication, but in actual applications, improper selection of grease may have adverse effects on PC+ABS mixed materials, resulting in cracks, oil leakage and negative effects on appearance. Therefore, it is crucial to find a lubrication solution suitable for PC+ABS mixed materials.
In view of the special working conditions of the headphone arm screwing part , it is recommended to use the Baoxing grease designed for plastic parts . It has strong chemical stability and will not react adversely with PC+ABS mixed materials, which can effectively prevent material cracking.
Considering the customer's special demand for no impact on the appearance, we recommended an innovative dry film oil solution. This film oil quickly forms an extremely thin and transparent lubricating film after application. Unlike traditional grease, dry film oil leaves almost no trace after drying, and will not affect the appearance and texture of the headphones at all.
It is our mission and responsibility to provide free lubricant samples, design oil usage plans and improvement suggestions, and tailor suitable lubricants for China's manufacturing industry.
