廠傢從施工角度設計环氧自流平地坪

环氧地坪塗料的配方設計不僅要滿足塗膜性能的要求，還必須兼顧施工性能，應考慮到塗料在不同溫度條件下對不同施工方式的可適應性和易操作性，對施工性能要求較高的环氧自流平地坪塗裝更應如此。
The formulation design of epoxy floor coatings should not only meet the requirements of coating performance, but also take into account the application performance. The adaptability and ease of operation of the coatings under different temperature conditions should be taken into account, especially for the epoxy self-leveling floor coatings with higher requirements for application performance.
环氧自流平地坪施工溫度：
Construction temperature of epoxy self leveling floor:
环氧地坪塗料的施工溫度為5-35℃，但該溫度區間對於不使用稀釋劑的环氧自流平地坪塗料仍是很寬的溫度范圍。由於自流平环氧地坪塗料的黏度受溫度影響很大，以至於低溫下黏度合適的自流平环氧地坪塗料在高溫施工會“像水一樣流動”而難於鏝塗施工。而高溫下黏度適合的自流平地坪塗料在低溫下則會粘稠得難以鏝塗且表面不易流平。因而，环氧自流平地坪塗料一般需要設置冬用型和夏用型兩種體系，以適應不同地域、不同季節的环境因素，尤其是溫度因素的變化。
The application temperature of epoxy floor coatings is 5-35 C, but this temperature range is still very wide for epoxy self-leveling floor coatings without diluents. Since the viscosity of self-leveling floor coatings is greatly affected by temperature, the self-leveling floor coatings with suitable viscosity at low temperature will "flow like water" at high temperature, which makes it difficult to apply. Self-leveling floor coatings with suitable viscosity at high temperatures will be too viscous to be applied at low temperatures and the surface will not be smooth. Therefore, epoxy self-leveling floor coatings generally need to set up two systems, winter and summer, to adapt to different geographical and seasonal environmental factors, especially the change of temperature factors.
环氧自流平地坪施工方式：
Construction method of epoxy self leveling floor:
鏝塗是环氧自流平地坪塗料傳統的施工方法，也是目前常用的方法。鏝塗施工的優點是操作簡單，易於培訓，但其施工效率較低，人工鏝塗自流平面效率為300-500平方/8小時。鏝塗施工受自流平塗料底剪切時表觀黏度的影響很大，塗膜的厚度、施工的手感、長時間操作的疲勞程度都與塗料的黏度以及觸變性有關。過大過小的黏度和觸變性都會是塗料的鏝塗施工變得困難。無氣噴塗施工時塗料的流量取決於噴槍的動力和塗料的黏度。若塗料的黏度增大，則會降低噴槍的流量，降低施工效率。塗料的黏度低，既能夠提高施工效率，有能夠降低塗料的用量，並增加施工的自由度。
Trowel coating is the traditional construction method of epoxy self leveling floor coating, and is also a commonly used method at present. The merits of upsetting are simple operation and easy training, but its construction efficiency is low. The surface efficiency of artificial upsetting is 300-500 square/8 hours. The thickness of coating film, the feeling of application and the fatigue degree of long-term operation are all related to the viscosity and thixotropy of the coating. Too large and too small viscosity and thixotropy will be difficult to paint the construction of the coating. The flow of paints depends on the power of the spray gun and the viscosity of the paint. If the viscosity of the coating increases彩色沥清地坪, the flow rate of the spray gun will be reduced and the construction efficiency will be reduced. The low viscosity of the coating透水地坪 can improve the construction efficiency, reduce the dosage of the coating and increase the freedom of the application.