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脱模剂是生产建筑构配件所必须的一种附料。长期以来,各生产厂和研究单位都在寻求脱模效果好、价格便宜的脱模剂,进行了大量的实用试验,无论长效的还是一次性的,都尚不很理想。1983年初,原北京市建工局科技处组织生产、科研和施工单位分别对轻工部科研所的新成果——建筑用LT—Ⅱ型脱模剂进行了多次实用试验,北京市第
Mold release agent is a kind of accessory material necessary for the production of building components and accessories. For a long time, all production factories and research institutes are seeking release agents with good demoulding effect and low prices, and a large number of practical tests have been carried out. No matter whether they are long-term or disposable, they are still not ideal. In early 1983, the Science and Technology Department of the former Beijing Municipal Construction Industry Bureau organized production, research, and construction units to carry out several practical tests on the new achievement of the Institute of Light Industry Research Institute-Building LT-II release agent.