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    水性环氧地坪漆VS油性环氧树脂地坪漆差异

    2018-10-19 08:28:13 无锡盛发地坪科技有限公司 阅读

    环氧地坪涂料对混凝土等多种底材的附着力优秀、固化缩短率低;特别是水性环氧树脂地坪漆具有杰出的耐水性、耐油性、耐酸碱性、耐盐雾腐蚀等化学特性,但环氧树脂地坪漆中的溶剂大多是对人体是有害的, MDA、TDl这些致癌物质会残留在环氧树脂地坪内,慢慢蒸发出来。这就是美国人不做环氧树脂环氧地坪的根本原因,所以环氧树脂环氧地坪漆也不适合做家装。现在盛行做纳路特混凝土密封固化剂抛光混凝土金钻磨石地坪,产品具有无(无TVOC、无毒、无缝),防(防尘、防滑、防水)、抗(抗压、抗渗、抗老化)、耐(耐腐蚀、耐冲突、耐刮伤),规范高端,款式多选的显著特点。一、水性环氧树脂地坪漆,水性和油性地坪漆差异

    Epoxy floor coatings have excellent adhesion to concrete and other substrates, low curing shortening rate; especially, water-borne epoxy floor coatings have outstanding water resistance, oil resistance, acid and alkali resistance, salt spray corrosion resistance and other chemical characteristics, but most of the solvent in epoxy floor coatings is harmful to the human body, MDA, TDl these characteristics Cancer substances will remain in the epoxy floor and slowly evaporate. This is the fundamental reason why Americans do not do epoxy floor paint, so epoxy floor paint is not suitable for home decoration. Nowadays, it is prevalent to polish concrete golden diamond ground with Nalute concrete sealing and solidifying agent. The products are characterized by no (TVOC-free, non-toxic, seamless), anti-dust, anti-skid, waterproof, anti-compression, anti-permeability, anti-aging, anti-corrosion, anti-conflict and anti-scratch), high-end specification and multi-choice of styles. 1. Waterborne epoxy floor paint, waterborne and oil-based floor lacquer. 

    专家介绍,其产品供给的环氧树脂与固化剂一般有较高的粘度,为了到达终究的实际运用要求,往往需求下降粘度,改进施工功能。以化学溶剂为稀释组份的一般油性环氧树脂AB组合物已被广泛应用;但有机溶剂的毒性较大、成本较高、出产、运送、施工中安全隐患杰出。水性环氧树脂及配套水性环氧树脂固化剂完结了彻底以水为稀释组份,不含溶剂和助溶剂,无毒、无味、无残留,彻底解决了上述油性环氧树脂系统的缺陷和缺乏。

    Experts introduced that the products supplied by epoxy resin and curing agent generally have a higher viscosity, in order to achieve the ultimate practical application requirements, often need to reduce viscosity, improve the construction function. The general oil-based epoxy resin AB compositions with chemical solvents as dilution components have been widely used, but organic solvents are toxic, costly, and have outstanding potential safety hazards in production, transportation and construction. The waterborne epoxy resin and the matching waterborne epoxy resin curing agent completely take water as the dilution component, does not contain the solvent and the auxiliary solvent, is non-toxic, tasteless, does not have the residue, thoroughly solved the above oil epoxy resin system flaw and the lack. 

    从系统上水性和油性系统彻底不同,从产品本质上还仍然是环氧树脂,因此在作为环氧树脂的水性和油性系列产品在水性环氧树脂及水性环氧固化剂原材料出产;涂料、粘合剂等产品的加工制造;制成品的涂装施工;终究产品的物化功能等方面有许多不同,乃至彻底相反。在水性环氧系统里水性环氧树脂一般以一般规范油性液体或固体环氧树脂进行接枝、乳化等方法制成水性环氧树脂乳液,以大致50%的固体份的乳液方式作为产品出售。一般水性环氧树脂乳液直接作为B组份现场运用,不需求稀释,也不需求在乳液里进行研磨、调色、添加助剂。二、施工水性环氧地坪漆能够省去中涂层吗

    The water-based and oil-based systems are completely different from each other, and the products are still epoxy resins in nature. Therefore, the water-based and oil-based series of products used as epoxy resins are produced in raw materials of water-based epoxy resins and water-based epoxy curing agents; the processing and manufacturing of coatings, adhesives and other products; the coating and construction of finished products; the final products. There are many differences in physicochemical functions and even completely opposite ones. In waterborne epoxy systems, waterborne epoxy resins are generally made of waterborne epoxy resin emulsion by means of general specification for grafting and emulsification of oil-based liquids or solid epoxy resins. The emulsion is sold in roughly 50% solid fraction. Generally, waterborne epoxy emulsion is directly used as a component of B. It does not require dilution, nor does it require grinding, color matching and additives in emulsion. Two, can the construction of waterborne epoxy floor paint save the middle coating? 

    我们知道在环氧地坪漆的涂装过程中,底漆层和面漆层是必不可少的。常常有人会问,能不能直接刷面漆或许不做中涂层?这是人们关于环氧地坪漆最常见的误区之一:面漆层是看得着摸得到的、施工底漆层也能够了解,但中涂层做不做觉得问题不大,还能省劲又省钱。

    We know that primer and topcoat are essential in the process of epoxy floor paint. One of the most common misconceptions about epoxy floor coatings is that the top coat is palpable and the primer layer can be understood, but it's not a big problem if the middle coat is not done, and it saves effort and money. 

    其实不然,我们能够这样说,环氧树脂地坪漆在施工过程中假如仅仅只做了底层和面层,少了中涂层,那么,这样的环氧地坪也仅仅一个半成品罢了。中涂层对环氧地坪施工很重要,也是三个过程中要害的一步,缺一不可。原因有以下几点:

    In fact, we can say that the epoxy floor paint in the construction process, if only do the bottom and surface layer, less than the middle coating, then, such epoxy floor is only a semi-finished product. The middle coating is very important to the construction of epoxy floor. It is also a crucial step in the three process. The reasons are as follows: 

    1、增强耐磨功能。这是由环氧地坪漆的性质决议。环氧地坪漆是固化成膜类地坪漆,它是经过在混凝土外表构成维护涂膜来完结它的维护使命,有如我们的皮肤。但由所以成膜,那就是能够被磨损。地坪漆工程越薄,则越简单被磨损光。而中涂就是夹在底漆和面漆中心,进步环氧地坪工程耐磨功能,运用年限的要害。

    1, enhance wear resistance. This is decided by the nature of epoxy floor paint. Epoxy floor paint is a kind of film-cured floor paint. It completes its maintenance mission by forming a maintenance coating on the concrete surface, just like our skin. But from the film forming, it can be worn. The thinner the floor paint works, the easier it is to be worn out. And the middle coat is sandwiched in the primer and top coat center, improve the wear resistance of epoxy floor engineering, the use of key years. 

    2、添加厚度。一般的地坪漆底漆和面漆施工后,只会发生0.2-0.5mm的涂层,这样不只耐磨很差,还给人们走在上面的体会很差。这个大家应该都有感触,厚的环氧地坪工程有必定弹性,走在上面很舒适,摔倒了也不会很疼。

    2. Add thickness. After the general floor paint primer and topcoat construction, only 0.2-0.5mm coating will occur, so not only wear resistance is very poor, but also give people walk on top of the experience is very poor. This everyone should have a feeling, the thick epoxy floor project must be flexible, walking on it is very comfortable, fall will not be very painful. 

    3、下降成本。由于中涂层不需求承担防护各种有害物质侵害的使命,那对他的要求实际上是能够下降一点点的。并且中涂层是在环氧地坪涂层的中心,所以色粉能够省掉。所以中涂一般会比面漆和底漆来得更廉价。

    3, reduce costs. Since the coatings are not required to undertake the mission of protecting against various harmful substances, that requirement can actually be reduced a little bit. And the middle coating is in the center of the epoxy floor coating, so the toner can be saved. Therefore, middle coating is cheaper than topcoat and primer. 


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