In regions with intense sunlight, UV exposure can cause some protective films to degrade, turn yellow, or lose their effectiveness over time.在阳光强烈的地区，紫外线照射可能会导致一些保护膜随着时间的推移而降解、变黄或失去效力。
Solution: Guangda Yuan's PE protective films are UV-resistant, providing long-lasting protection against harmful UV rays. The films are specially formulated to withstand environmental factors, including UV exposure, without degrading. This ensures that the aluminum alloy doors and windows remain protected and the films retain their clarity and effectiveness throughout their usage.解决方案：光大远的PE保护膜具有抗紫外线功能，可提供持久的保护，免受有害紫外线的侵害。这些薄膜经过特殊配制，可以承受环境因素，包括紫外线照射，而不会降解。这确保了铝合金门窗受到保护，并且薄膜在整个使用过程中保持其透明度和有效性。
