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混凝土密封和水泥改性

增强混凝土和水泥材料的防护和防水性能

混凝土和水泥的先进处理方案可以帮助创建具有更高防水性和自然环境抵御能力的建筑材料。

从混凝土铺路块材和砂浆到纤维增强水泥、腻子应用、水泥基防水膜等,我们的特种化学品组合可帮助提高基于水泥基建筑材料的耐水性、耐久性、耐候性和美观性。

无论是作为后处理、原位处理还是外加剂应用,无论是作为纯产品、混合物还是乳液提供,您都可以依靠我们的各种丙烯酸、硅烷、硅氧烷和有机硅树脂产品为混凝土和水泥提供增强的保护和防水性能。了解我们如何通过易于使用、易于处理的方案帮助您满足特定材料或应用需求,包括:

  • 有机硅外加剂 - 无需后处理和保护涂料,提供增强的疏水性;延长基材使用寿命;减少风化、冻融破坏、霉菌生长;提高耐候性、耐久性和美观性;增强耐候性保护和抗紫外线
  • 后处理疏水剂 - 提供持久保护,抵抗水分吸收和破坏,对基材外观的影响最小;在最恶劣环境中延长建筑基材的使用寿命
  • 养护膜和密封剂 - 提供光泽、防污性、长期紫外线和水耐久性以及热胎耐沾性能(HTPU)。密封剂通常用于完全固化的混凝土。养护膜应用于新拌混凝土(通常在两小时内),以在某些情况下保持水和波特兰水泥的水化。养护膜在使用28天后出现磨损是可以接受的。对于养护和密封应用,该产品最初用作养护膜,具有性能优势,如长期紫外线和水耐久性以及HTPU抗性。
  • 防水膜 - 凭借灵活的双组分配方应用,为混凝土和砖石基材提供水密性和长期保护,适合各种气候和多种天气条件。

快速链接

防水影响 (英语)
通过疏水处理减少能耗。

砂浆防护(英语)
有机硅树脂粉末的吸水试验结果。