پودر کربنات کلیسیم
کربنات کلسیم یک ماده پرکاربرد و فراوان در پوسته زمین است . کربنات کلسیم نوعی سنگ رسوبی است که در طی میلیونها سال تشکیل شده است . کربنات کلسیم در معادن به شکل کلسیت ، آراگونیت ، ،سنگ مرمر، سنگ آهک یافت میشود .
این ماده نقطه ذوب بالایی حدود 1339 درجه سانتیگراد داشته و غیر قابل اشتعال بوده و غیر سمی است .
این ماده معدنی و پر کاربرد ارزان بوده و فیلر مناسبی در بسیاری از کاربردها در صنعت رنگ میباشد
محصولات مرتبط
Polyurethane resin
Polyurethanes are polymers that have a urethane bond. This bond is formed by incremental adsorption between an isocyanate group and an active hydrogen compound. Isocyanate groups are highly reactive and therefore do not require an increase in temperature to advance their reaction. Polyurethane resistance to abrasion, impact and cracking is very good and hardens at ambient temperature and its resistance to sunlight is much higher than the epoxy group.
Epoxy resin
Resins used in the flooring industry are mainly divided into the following two main groups
Resins used in floor primers that are used with polyamide hardeners
Resins used in veneers and floor coverings, which are mainly used with polyamine hardeners, and the most popular is 828 resin.
Hexion Company, which is very famous due to its low viscosity and excellent adhesion, and chemical resistance.
It is very good and in dry weather it has little sensitivity to temperature changes and its mechanical properties do not change over time.
Resins that can be provided in translucent floors with 828 resin or its quality equivalent.
Polyurethane hardener
The most important hardener used in polyurethanes is hardener
Desmodur N75
After the reaction of hardener and resin, which is an exothermic reaction and does not require heat to continue, and the result of this reaction is a stable material that is used in many industries such as flooring and protective coatings for pipes and metal structures and many others.
The middle layer of epoxy flooring
It is one of the products of Farapooyesh, which is produced on the basis of epoxy bisphenol A and hardener polyamine resin. Used. Proper viscosity Excellent adhesion to the floor and reasonable price is the most important feature of this product
The middle layer of polyurethane flooring
Farapooyesh with the following properties is one of the high quality materials available in the Iranian market, which with its suitable viscosity and at a very reasonable price compared to competitors is one of the popular middle layer materials among performers and has been used in many projects in the country. Proper viscosity Excellent adhesion to the floor and reasonable price is the most important feature of this product.
پودر سیلیس
سیلیس یک ماده معدنی فراوان در پوسته کره زمین است که کاربرد زیادی در بسیاری از صنایع از جمله صنایع الکترونیک و کامپیوتر ، ساختمان ، بهداشتی ، رنگ و بسیاری دیگر از صنایع داشته و هر روز نیز کاربرد آن گسترش یافته است .
در صنعت رنگ ، پودر سیلیس در مشهای مختلف بعنوان فیلر استفاده میشود وباعث افزایش مقاومت کفپوش به سایش میگردد.
Polyurethane flooring primer
The first step is to clean the polyurethane flooring, which is done in different ways according to its dirty condition, after which the floor should be sanded for more cleanness and creating suitable scratches. After completing these two steps, the primer coating should be applied on the floor. In this step, the diluted polyurethane liquid with high permeability should be poured on the floor. Creating a surface with high adhesion will protect the next layer from the separation of the floor in the future.
Therefore, the life and durability of the flooring directly depends on the quality of the primer, and choosing the right type of primer and the dryness and cleanliness of the surface when doing it is very important. One of the most important issues that should be considered before applying the primer is the complete dryness of the surface and not paying attention to it will cause a lot of damage.
