Rapid polymerization may be an equivalent amount of bi-component spraying film waterproof material and method

2008 
A fast two-component spraying equal amounts of polymerizable material waterproof membrane, and a component composed of two components, the two components and weight ratio of component: component a: 3 parts of 300 mesh magnesium oxide, white carbon black 1-5 parts, 5 parts of calcium carbonate, 5 parts of kaolin, 5% of the inhibitor solution 1 part, 3 parts of 8% solution of an oxidizing agent, 100 parts of a 35% solution of magnesium methacrylate; component II: 300 mesh magnesium 2- 5 parts, 0.5-8 parts of white carbon, and specific viscosity value in the component is equal to two viscosity values ​​of a, 2-8 parts of calcium carbonate, 3-7 parts of kaolin clay, 5 to 40 parts water retention agent the amount of magnesium solution of acrylic acid 35% of the total weight of component a subtracting the amount of each component in two-component sum; additionally contains a reducing agent, which parts of component II to component weight acrylic acid solution of magnesium acrylic acid in a weight ratio of the magnesium solution. This material greatly reduces the amount of the oxidizing agent, film speed, film quality uniform and stable discharge, small scrap, easy to operate, simple, especially for large flow construction.
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