D20S2.8 200mcl plastic stem aerosol spray metered valve with Aluminum cup

D20S2.8 200mcl plastic stem aerosol spray metered valve with aluminum cup is a metering spray device designed for aerosol cans. It integrates the characteristics of high efficiency, durability and precise metering, and is suitable for the packaging and application of a variety of aerosol products. The core component of this product is the plastic stem aerosol spray valve, which is made of high-quality plastic materials to ensure the lightness and corrosion resistance of the valve body. The valve stem is reasonably designed and operates smoothly. Users can easily press to achieve spraying. At the same time, the plastic material also gives the product a good feel and grip comfort. Its 2.8mm spray aperture, after precise calculation and optimization, can ensure that the dosage of each spray is stable and uniform, meeting the user's demand for precise metering. The metering function is another highlight of this product. The 200ml capacity design not only meets the needs of daily use, but also avoids waste. Through the built-in metering mechanism, the product can accurately control the dosage of each spray to ensure that the expected spray effect can be achieved every time it is used. Whether it is household cleaning, personal care or agricultural plant protection, it can play an excellent performance. The product is also equipped with an Aluminum cup, which enhances the sealing performance of the valve, effectively prevents aerosol leakage, and prolongs the service life of the product. The Aluminum cup also has certain anti-oxidation properties, and can maintain its excellent physical and chemical properties even in a humid or corrosive environment.