Lightweight and easy to use: Plastic spray heads are lighter than other materials, such as metal, making them more convenient to install and use.
Relatively low cost: The cost of plastic material is relatively low, so the price of plastic spray heads is also relatively cheap, suitable for economical and practical choices.
Fine and smooth processing: Plastic spray heads can be cast and other processes to make, with beautiful curves and smooth surfaces, increasing its aesthetic appeal.
Corrosion resistance, anti-aging, wear resistance: Plastic materials, especially common plastics such as PP, PVC, have good corrosion resistance, anti-aging and wear resistance, which can resist the erosion of the external environment to a certain extent.
Low thermal conductivity: The thermal conductivity of plastic materials is relatively small, which makes the plastic spray head more comfortable to use, especially suitable for children and the elderly.
Excellent low temperature resistance: Some plastic materials, such as polyethylene (PE), have excellent low temperature resistance, with the lowest operating temperature reaching -100~-70°C, which allows the plastic spray head to maintain good performance in low temperature environments.
However, plastic spray heads also have some disadvantages, such as poor heat resistance, easy damage in high temperature and strong acid and alkali environments; relatively low environmental performance, susceptible to ultraviolet radiation and scratching, not easy to clean, easy to breed bacteria, requiring regular cleaning and replacement. Therefore, when selecting plastic spray heads, it is necessary to weigh the specific application environment and requirements.