粉煤灰隔热保温建筑厚质底漆研制

Development on thick fly ash insulation architectural primer

以苯丙乳液和硅溶胶为基料,粉煤灰、滑石粉、立德粉等为颜填料制备建筑厚质底漆。研究发现,该建筑厚质底漆不仅性能稳定、易施工、漆膜性能优异,而且具有良好的隔热保温性能。其理论VOC为10 g/L,原料成本为2～3元/kg,属循环经济产品。

Abstract： silica sol as binder, fly ash,talc, lithopone and others as pigments and fillers. The study found that this thick architectural primer has not only stable performance, easy construction, and excellent film properties,but also has good thermal insulation properties, Its theoretical VOC is 10 g/L,raw material cost is 2-3 yuan/kg, belonging to the product of circular economy.