The performance requirements for curing agents in epoxy self-leveling coatings and epoxy flat coatings.
Release time:
2023-02-04 16:58
Source:
Dongguan Gaozhi Building Decoration Materials Co., Ltd.
Epoxy flooring is a type of high toughness, wear-resistant, and aesthetically pleasing flooring that is resistant to strong acids and alkalis, wear, pressure, impact, mold, moisture, stains, slip, and has anti-static properties, with a variety of bright colors and easy cleaning.
Epoxy flooring can be designed with various plans for different purposes, which can be roughly divided into: epoxy resin terrazzo flooring, epoxy resin colored sand pressed flooring, epoxy resin self-leveling flooring, epoxy resin cement mortar flooring, and epoxy resin flat coating flooring.
In daily life, we commonly encounter epoxy self-leveling coatings and epoxy spray coatings. Let's compare the differences between the two:
Performance Evaluation
Epoxy self-leveling has better appearance, gloss, and color than general epoxy spray coatings, and the former can present a mirror-like effect.
In terms of cleanliness, epoxy self-leveling can achieve a high level of cleanliness, suitable for dust-free and sterile workshops, electronic mainframes, instrument rooms, and other places.
Epoxy spray coatings have better stain and water resistance than epoxy self-leveling. They can make the surface smooth and seamless, with bright colors, suitable for places with lower cleanliness requirements, such as non-load-bearing factories or general warehouses and shopping malls.
Epoxy spray flooring is generally constructed using roller application.
Construction Technology
Due to the excellent functionality of epoxy self-leveling, the construction technology is stricter. The key difference lies in the thickness; the thickness of epoxy self-leveling flooring during construction is much greater than that of epoxy spray flooring. Additionally, due to the greater thickness, epoxy self-leveling flooring has an extra coating process compared to epoxy spray flooring.
Epoxy spray flooring is generally constructed using roller application, while epoxy self-leveling coatings use trowel application.
Epoxy self-leveling coatings use trowel application.
Price Comparison
Due to the higher material usage of epoxy self-leveling coatings compared to spray coatings, the price of epoxy self-leveling flooring in the market is generally higher than that of epoxy spray flooring.
Specializing in the production of various epoxy modified amine curing agents, providing users with epoxy system curing solutions. For the current market performance testing plans for epoxy flooring, the following epoxy curing agent products can meet most requirements:
Epoxy Curing Agent R-2257K
Type: Polyether amine modified epoxy curing agent
Advantages: A. High viscosity B. High gloss C. Fast curing D. Excellent yellowing resistance E. Excellent flexibility and performance F. Non-white birch surface
R-2257K appears as a light yellow transparent liquid, with a saturation (Gardner) index not exceeding 3. In a 25°C experimental environment, when mixed with 180-190 parts of bisphenol A type epoxy resin, the usable time (100g/25°C) is 23 minutes; the drying time of the plastic film (15g/3mm.25°C) is 2.5 hours; the curing time is 10 hours.
Physical Properties Compressive Strength:
Suitable for electronic potting materials, epoxy self-leveling coatings.
Epoxy Curing Agent R-3217
Type: Fatty amine modified epoxy curing agent
Advantages: A. Light color
More News
To further enrich employees' leisure life, create a healthy and harmonious atmosphere, encourage the formation of a strong corporate cohesion, and truly let all employees feel the warmth of a big family, on the evening of August 13, Gaozhi Company organized a themed team-building event titled "Walking Together with Love, Creating the Future Together" in the courtyard of its headquarters in Dongguan.
The 2024 Guangzhou Flooring Exhibition has concluded perfectly.
The latest launch from Gaozhi Water Paint includes a 100% solid content elastic epoxy primer and a 100% solid content crack-resistant epoxy self-leveling compound. The 100% solid content elastic epoxy primer features a non-cracking characteristic under positive and negative impacts, with an adhesion level of 0, and excellent resistance to water, oil, and alkali. It has a long working time and super strong penetration, making it suitable for use on tiles, terrazzo, and sealed cured floors. The 100% solid content crack-resistant epoxy self-leveling compound offers good crack resistance, water resistance, and impact resistance, along with effective noise reduction and slip resistance, making it ideal for areas with high requirements for crack resistance and antibacterial properties. The introduction of the elastic and crack-resistant series products fills a gap in the industry and is set to become a new benchmark for the next development phase in the flooring paint sector.
Precautions for Floor Construction in Low Temperature Weather
This article studies the precautions and preventive measures during the construction process of epoxy flooring in low-temperature weather. By analyzing the characteristics of epoxy flooring construction in low-temperature environments, corresponding construction methods and precautions are proposed. Additionally, this article discusses preventive measures for epoxy flooring construction in low-temperature weather to ensure construction quality and safety. With the rapid development of modern construction, epoxy flooring, as a high-performance and aesthetically pleasing flooring material, has been widely used. However, when constructing epoxy flooring in low-temperature weather, quality issues and safety hazards are likely to arise due to the influence of environmental temperature. Therefore, this article investigates the precautions and preventive measures for epoxy flooring construction in low-temperature weather.
2024 Spring Festival Holiday Notice
Dear colleagues of the company: As the Spring Festival approaches, in order to ensure that both the company and employees can enjoy a joyful and peaceful holiday together, the holiday schedule for the Spring Festival in 2024 is arranged as follows based on the actual situation of the company:
Happy Mid-Autumn Festival and welcome National Day!
We would also like to extend our special thanks to those who are still working hard on the job during these two important holidays.
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