混凝土防護劑<br>
Concrete Protectant<br>
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諾恩斯混凝土防護劑有白色膏體和無色液體兩種形態，可以非常便捷地施用于礦物基材表面或混凝土表面。其主要成分為異丁基三乙氧基硅烷，異丁基三乙氧基硅烷防護具有技術成熟、施工方便、性價比優良的特點，有效防護效果可保持30年以上。<br>
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Norns concrete protective agent has two forms of white paste and colorless liquid, can be very convenient for application to mineral substrate surface or the surface of the concrete. Its main ingredient is isobutyl triethoxysilane, isobutyl triethoxy silicane protective has mature technology, construction is convenient, price excellent characteristics, effective protection effect can be maintained for more than 30 years.