Sunday, June 1, 2025
Sunday, August 17, 2025
Friday, July 18, 2025
Sunday, August 17, 2025
Friday, July 18, 2025
问题:国内市场吸热型隔热膜和反射型隔热膜的现状怎么样?...
Friday, July 18, 2025
Friday, July 18, 2025
Friday, February 14, 2025
问题:100%的紫外线阻隔率是否意味着内饰就不会老化?...
Tuesday, December 10, 2024
问题:膜到底是吸收还是反射热量?膜既能吸收热量也能反射热量;两种方式共同作用,体现膜的最终隔热效果。没有任何一种膜只吸收热量或者只反射热量。...
Sunday, June 1, 2025
Sunday, August 10, 2025
Sunday, August 17, 2025
Sunday, August 17, 2025
问题:膜到底是吸收还是反射热量?膜既能吸收热量也能反射热量;两种方式共同作用,体现膜的最终隔热效果。没有任何一种膜只吸收热量或者只反射热量。...
Sunday, June 1, 2025
Monday, April 21, 2025
Sunday, August 17, 2025
Friday, July 18, 2025
Tuesday, December 10, 2024
Monday, April 21, 2025
问题:原色膜、染色膜与涂色膜的性能有何不同,如何鉴别?特别是有害的颜料?...
Sunday, August 17, 2025