Views:0 Author:Site Editor Publish Time: 2019-07-12 Origin:Site
Application and classification of insulation boards!
1. Feeding and mixing: adding quantitative cement, foaming agent and stabilizing foam enhancer to the mixer through the feeding system, dry mixing for 30 seconds;
2, stirring: adding quantitative warm water to the mixer, wet stirring for 2 minutes; adding a quantitative blowing agent to the mixer for 8-15 seconds;
3, injection molding, foaming: immediately after the slurry is injected into the mold for foaming, the foaming process is about 3-5 minutes;
4. Initial maintenance: After the injection molding is completed, it is allowed to stand for several hours for initial maintenance;
5, demoulding: the foamed cement insulation board is initially set, and can be demoulded when it has initial strength;
6. Cutting: The foamed cement insulation board with a certain strength can be cut after demoulding, and the cutting specifications can be adjusted according to the needs.