石膏基自流平砂浆的制备及性能研究

Study on Preparation and Properties of Gypsum-based Self-leveling Mortar

石膏基自流平砂浆可依靠重力及高流动性实现自动找平,是一种新型绿色建材。研究运用磷石膏制备出满足要求的自流平配方,试验不同原材料对产品性能的影响,并分析了石膏基自流平砂浆的施工优势,为新型绿色建材的推广应用奠定基础。

Gypsum-based self-leveling mortar can realize automatic leveling by relying on gravity and high fluidity.It is a new type of green building materials. The self-leveling formula that meets the requirements is prepared by phosphogypsum, the influence of different raw materials on product performance is tested, and the construction advantages of gypsum-based self-leveling mortar are analyzed, which lays a foundation for the promotion and application of new green building materials.