Coating process: dry mixed composite silicate thermal insulation mortar production process

Key tips: 1 Production formula: (1) Compound Portland thermal insulation mortar adhesive (rubber powder) formula: raw material specification ratio (kg) water soluble rubber powder ch-6056bw rubber powder 20 hydroxypropylmethylcellulose viscosity 3000 ～ 6000 MPa · S2 lime fineness > 325 mesh 250 cement 42.5r750 promoter type 1 10 (2) Dry mixed composite silicate thermal insulation mortar formula (two components) raw material ratio (volume ratio) raw material ratio (volume ratio) mortar adhesive 1 (component 1) Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Coating House News: 1 Production formula: (1) composite Portland thermal insulation mortar adhesive (rubber powder) formula: raw material specification ratio (kg) water soluble rubber powder ch-6056bw rubber powder 20 hydroxypropylmethylcellulose viscosity 3000-6000 MPa · s 2 lime fineness > 325 mesh 250 cement 42.5R 750 promoter 1 type 10 (2) dry mixed composite Portland thermal insulation mortar formula (two components) Raw material ratio (volume ratio) raw material ratio (volume ratio) mortar binder 1 (component 1) polystyrene particles (0.3-5mm) 5-8 (component 2) or more materials are bagged respectively, which is the finished product (the formula in this paper is only for reference) 2 Production equipment: (1) a dry powder mixer (horizontal), 500L, motor power 5.5kw (2) One packaging machine or bag sealing machine 3 Production process: the production of rubber powder and polystyrene particle thermal insulation mortar in this project is to add all the raw materials in the formula into the dry powder mixer, fully mix for 20min, mix evenly, and then stop discharging, bagging and sealing to get the finished product 4 Production experience: (1) if there are agglomerations or particles in the raw materials in the formula, they should be crushed into fine powder in advance, otherwise the product quality is not good The rubber powder is packaged in the paper bag of superplastic plaiting as component one, and the polystyrene particle is packaged in another bag as component two (2) In the operation of feeding to the mixer, it should be noted that the mixer should be started first, and then feeding The order of feeding is: first add the medium quantity of raw materials in the formula, then add the small quantity of raw materials, and finally add the large quantity of raw materials (3) Fly ash can be added to the rubber powder to reduce the density, and quartz sand can be added to facilitate the permeability and hardness Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,