انواع هاردنر اپوکسی
هاردنرهای اپوکسی
هاردنرهای مورد مصرف در صنعت کفپوش عمدتا به دو گروه عمده اصلی زیر تقسیم میشوند
هاردنرهای پلی آمید : این گروه از هاردنرها عمدتا در رنگهای اپوکسی و پرایمر کاربرد داشته و بدلایل خصوصیات مناسب زیر استفاده گسترده ای دارند : انعطاف پذیرند مقاومت بالا نسبت به ضربه و مواد شیمیایی دارند و بدلیل چسبندگی بالا به بتن و مقتاومت مناسب به رطوبت در صنعت کفپوش عمدتا بعنوان هاردنر پرایمر مورد استفاده قرار میگیرد .
هاردنرهای پلی آمین
IHهاردنر پلی آمین این هاردنرها بسیار در صنعت و بخصوص صنعت کفپوش کاربرد داشته و برای روکش و لایه های کفپوش استفاده میشود این هاردنر بامقاومت شیمیایی نسبتا خوب معمولا در لایه ها و روکش استفاده میشودو رزین پس از خشک شدن بسیار سخت گردیده ودر دمای اتاق خشک میگردد
محصولات مرتبط
Floor cleaners
One of the main problems of polymer flooring including epoxy flooring, polyurethane flooring, as well as PVC roll flooring in all companies is that they are difficult to clean after getting dirty compared to ceramics and glossy stones, so to solve this problem many companies Multi-color designs are used in the production of these floors, and the use of light-colored monochromatic floors in crowded places will be one of the challenges of flooring after a while that even quality quality cleaners can not solve this problem. It is efficient and removes all dirt and grime on the floor in a few seconds without any color change.
The way to use this detergent is that due to the dirt, the floor of pure detergent is mixed with a suitable percentage of water and poured on the floor and spread with T, then it is rubbed on the surface several times with a rough broom and after finishing the whole surface is washed with water. , Clean and dirt is removed and finally delivered as a surface like the first day
Epoxy floor thinner
Active or reactive epoxy thinners
These diluents participate in the reaction and form part of the non-volatile binder. These diluents are non-volatile and do not evaporate. These low-viscosity liquids, when mixed with the original resin, reduce the final viscosity. In addition, the diluents improve the resin flexibility and the air bubbles formed leave the reaction faster.
Inactive epoxy thinners
These diluents do not react and are volatile and usually have high evaporation. These solvents reduce viscosity and cause problems such as reduced final strength after drying, risk of fire, evaporation and risk of poisoning by it.
Calcium carbonate powder
Calcium carbonate is a widely used substance in the earth's crust. Calcium carbonate is a type of sedimentary rock that has formed over millions of years. Calcium carbonate is found in mines in the form of calcite, aragonite, marble, limestone.
This material has a high melting point of about 1339 degrees Celsius and is non-flammable and non-toxic.
This mineral is widely used cheaply and is a suitable filler in many applications in the paint industry
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
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.
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.
