Paint knowledge | use method of JS waterproof coating

Core tip: JS waterproof coating, i.e general waterproof coating JS waterproof coating has strong adhesive property and belongs to rigid waterproof material It is mainly used for waterproof and moisture-proof treatment of toilet, kitchen and bathroom in home decoration The following is a brief introduction to JS waterproof coating, as well as the usage and precautions of JS waterproof coating JS waterproofing coating is composed of acrylic emulsion and additives, and is composed of cement, sand and mineral powder Chemical reaction occurs after the two materials are mixed, which not only forms waterproof surface coating, but also penetrates into the substrate to form crystal 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 home news: JS waterproof coating, namely general waterproof coating JS waterproof coating has strong adhesive property and belongs to rigid waterproof material It is mainly used for waterproof and moisture-proof treatment of toilet, kitchen and bathroom in home decoration The following is a brief introduction to JS waterproof coating, as well as the usage and precautions of JS waterproof coating JS waterproofing coating is composed of acrylic emulsion and additives, and is composed of cement, sand and mineral powder After the two materials are mixed, chemical reaction will take place, which can not only form the surface coating waterproof, but also penetrate into the bottom material to form the crystal to prevent the passage of water, so the double waterproof effect can be achieved 1 Scope of application: · walls and floors of indoor and outdoor cement concrete structures and mortar masonry structures; · floors and walls of toilets, bathrooms, kitchens, floors, balconies and pools are waterproof; · bottom plastering before laying stones, tiles, wood floors, wallpapers and gypsum boards can prevent moisture and salt pollution 2 Reference dosage: usually 1.5-2.0kg square meters; the actual dosage is determined by the use, use position, base roughness, environmental factors, etc 3 Base surface (base material) treatment: · the base material must be solid, flat and clean, free of dust, grease, wax, release agent and other debris materials; · if the base surface has pores, cracks and inequality defects, it must be repaired and leveled with cement mortar in advance, it is recommended to paste plastic strips for expansion joints, add a layer of non-woven fabric to the joints, and it is recommended to fill the pipe orifices with raponshi pipe orifice grouting material; ·The internal and external corners shall be plastered in arc shape (or V-shape); · the base surface shall be fully wet without open water; · the newly poured concrete surface (including plastering surface) shall be completely dry fixed before construction 4 Usage: · mixing: first pour the liquid into the container, then slowly add the powder, and fully mix for 3-5 minutes to form a uniform slurry without raw powder and particles; (it is better to use the mixer) · brushing: brush directly on the base surface with a brush or roller brush, with even force, without missing brush; Generally, it is required to brush twice (depending on the use requirements), with the thickness of each brush not more than 1mm; the previous brush is slightly dry and fixed before the next brush (just not stick to the hand, with a general interval of 1-2 hours), the front and back vertical cross brush, with the total thickness of 1-2mm; if the coating has been solidified, wet the other layer with clear water first Conservation: after 24 hours of construction, it is recommended to use wet cloth coating or spray spray to maintain the coating ·Protection: please take measures to prevent trampling, rain, exposure to the sun, sharp damage and other protection before the construction is completely dry ·Inspection (closed water test): after the waterproof layer is dry and fixed (at least 24 hours in summer and 48 hours in winter), the toilet, pool and other parts shall be filled with water for 48 hours to check whether the waterproof construction is qualified Water spraying test shall be conducted for light wall 5 Precautions: · please construct according to the above foundation surface treatment and use methods; · suitable for use in the environment of 5 ℃ - 40 ℃ to avoid high temperature, low temperature and outdoor rainy weather; · single layer painting should not be too thick, especially at the nozzle and corner to prevent cracks; · please keep the ventilation environment after construction to facilitate the dry and solid of the waterproof layer; · please avoid damaging the waterproof layer during the later construction; ·When tiling on the waterproof layer, it is forbidden to use pure water mud paste Please construct according to the requirements of tiling and leave a gap It is recommended to use rapunz tile glue or rapunz mortar glue 6 Storage method: store in a cool and dry place 7 Quality guarantee time: the original packaging has a 12-month shelf life under normal storage conditions 8 Product transportation: according to the requirements of non dangerous goods, prevent rain, exposure, frozen extrusion, collision, inversion, package damage and other situations 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,