qq叫小妹快餐同城约会免费平台_全国高端伴游私人订制_小姐姐小卡片电话_500元3小时不限次数品茶

CN
CN
  • KLJ?-Ⅳ Permeable Crystalline Waterproofer
    KLJ?-Ⅳ Permeable Crystalline Waterproofer Download

    1565847694605466CM7k.jpg

    KLJ ? -IV is a concrete admixture possessing a fantastic Capillary Crystalline Waterproofing function. The admixture is blended into the concrete mixture during the batching process in order to waterproof and protect concrete right from the beginning. It can perforate the cement paste and concrete capillary pores, forming crystalline or gelatinous substances which fill the capillary pores and in doing so reduce concrete permeability. Capillary Crystalline Waterproofing Agent is widely utilized in tunnel and subway systems, hydropower stations, reservoirs, underground vaults and pre-cast components.