防水涂料业分为好几种类型，他们的功效也不同，选择时也有一定的技巧避免被不法商贩欺骗。所以，正确地选购防水涂料是非常重要的。
Waterproof coating industry is divided into several types, and their efficacy is different, there are certain skills to choose, avoid being cheated by unscrupulous traders. Therefore, the correct choice of waterproof coating is very important.
一、防水涂料的类型：
I. types of waterproof coatings:
（一）、聚氨酯类防水涂料，具有很好的弹性和延伸性，单就涂膜质量而言，是各类涂料中综合性能最为突出的，但施工周期较长，价格较贵。值得注意的是，目前市场上销售的杂牌产品大多不是纯聚氨酯，环保性能不是很好。适用范围：适用于地下室、厕浴间、厨房、水池、冷库、地坪等防水工程。
(1) polyurethane waterproof coating has good elasticity and extensibility. It is the most outstanding in the coating quality, but the construction cycle is longer and the price is more expensive. It is worth noting that the current market sales of brand-name products are not pure polyurethane, environmental performance is not very good. Scope of application: suitable for basement, toilet, bathroom, kitchen, sink, cold storage, floor and other waterproof works.
（二）、丙烯酸防水涂料，施工方便，环保，涂膜性能也比较好，价格适中，一般家装防水中都会选用这类涂料；聚合物水泥防水涂料是一种刚柔相济的防水涂料，施工方便，环保无毒，也是不错的选择；聚合物水泥防水浆料类涂料，涂膜强度高，与基层结合好，可直接粘贴瓷砖，经济实用。但因属于刚性防水材料，不适合可能存在沉降的新房装修，适用范围：墙角、管道周边和阴阳角部位的预处理;卫生间、厨房、楼地面、阳台、非外露屋面等非长期浸水部位的防水、防潮。
(two), acrylic waterproof coating, convenient construction, environmental protection, film performance is relatively good, the price is moderate, the general Jiezhuang will use this type of waterproof paint; polymer cement waterproof coating is waterproof coating, a move among force and soft construction is convenient, non-toxic, is also a good choice; polymer cement waterproof coating slurry. The coating has high strength, and combined with the good, can be directly pasted tiles, economical and practical. But because of rigid waterproof material, not suitable for possible settlement of the new home decoration, the scope of application: pretreatment, pipeline and surrounding the corner parts of the corner; bathroom, kitchen, balcony, floor, non waterproof roof non exposed parts of the long-term immersion.
（三）、聚合物水泥防水涂料
(three) polymer cement waterproof coating
为水性涂料，无毒、无害、无污染，属于环保型涂料。所形成的涂膜具有较高的拉伸强度，耐水、耐候性好。可在潮湿基面上施工，并与基层粘结牢靠。具有拉伸强度高、与基层粘结牢固等特点。适用范围：适用于卫生间、厨房、楼地面、阳台、非外露屋面的防水、防潮。
As a water-based coating, non-toxic, harmless and pollution-free, it belongs to environmental protection coating. The coating has high tensile strength, good water resistance and good weather resistance. It can be constructed on the wet base surface and bonded to the base. It has the characteristics of high tensile strength and firm bonding with the base. Scope of application: suitable for toilet, kitchen, floor, balcony, non exposed roof waterproof, moisture-proof.
（四）、PMC聚合物改性水泥基防水灰浆
(four) PMC polymer modified cement based waterproof mortar;
是以优质丙烯酸酯乳液和多种添加剂组成有机液料，再以特种水泥及多种填充料组成的无机粉料，经一定比例配制成的双组份水泥基聚合物改性柔韧型刚性防水涂层材料。适用范围：适用于卫生间、浴室、厨房、楼地面、阳台、水池、墙面防水;地下基础和背水面的防水层维修防水。
It is composed of organic liquid material with high quality acrylic emulsion and various additives, with special cement and other inorganic filling powder material consisting of a two-component cement based polymer prepared by a certain proportion of the modified flexible rigid waterproof coating material. Scope of application: suitable for toilet, bathroom, kitchen, floor, balcony, pond, wall waterproof, underground base and back surface waterproof layer, maintenance and waterproof.
二、防水涂料购买技巧：
Two, waterproof coating purchase skills:
（一）、哪里需防水 一定要知道
(1) where water is needed, be sure to know
那么家里到底哪块需要我们来大显神通呢？简单的来说就是卫生间的墙面地面、厨房的墙面地面、需要设置下水系统的阳台地面。如果您家住一层，做上一层防水的话，防潮的效果会更好一些。
So what we need to block the home to make the mare go? Simply speaking, the bathroom wall, ground, kitchen walls, ground, the need to set up the water system balcony ground. If you live in a layer, do a layer of waterproof, moisture-proof effect will be better.
一般卫生间的花洒和喷头的安装高度在1。8米左右，所以防水也要跟着做到这么高，否则很难起到防水的作用，而非安装淋浴的墙面只需做到1.5米就够了，当然如果您不在乎一两百块钱的话，那就把这里的防水也做到1.8米吧。
General bathroom shower and sprinkler installation height of 1. About 8 meters, so the water will follow do so high, it is difficult to play a waterproof effect, rather than just do install shower wall 1.5 meters enough, of course, if you don't care about one hundred or two hundred money, then do 1.8 meters waterproof here.
厨房的防水应怎么做呢？关键要看哪些地方容易与水发生关系，一般建议厨房地面及墙体上翻0.3米做防水，在洗菜盆安置的墙体上翻1.5米设置防水层最佳。
How should the water proofing in the kitchen be made? The key depends on where it is easy to relate to the water, generally recommended kitchen floor and wall over 0.3 meters to do waterproof, washing dishes placed on the wall, turn 1.5 meters, set the best waterproof layer.
（二）、防水虽重要，更要注重环保
(two) waterproof, although important, should pay more attention to environmental protection
防水很重要，但是环保更重要。防水涂料是涂在地砖和水泥后面的，环保不环保我们是看不出来，但是它的有害物体会通过缝隙慢慢地释放出来，那么我们家的空气质量还会好么？时间久了，会引起身体不适的症状，对我们的身体健康是非常不利的。
Water proof is important, but environmental protection is more important. Waterproof coating is painted brick and cement behind, environmental protection is not environmentally friendly, we can not see, but its harmful objects will slowly release through the gap, then our family will be good quality of the air? Over time, the symptoms of physical discomfort can be very detrimental to our health.
所以，防水涂料一定要去正规的厂商和建材商那去买，最好选择有知名度的名牌，注意他的合格之类的凭证。
So, waterproof coating must go to regular manufacturers and building materials business to buy, it is best to choose well-known brands, pay attention to his credentials and so on.
（三）、性能不一样 各有各的好
(three) the performance is different, each has its own good
根据我们家族成员的性格特点，可以分为四类防水材料，丙烯酸类、聚氨酯类、聚合物高分子类也简称JS、柔性水泥灰浆四种，但却各有各的性格，如聚氨酯类防水涂料，具有很好的弹性和延伸性，如果单从形成防水膜的效果来看，是各类涂料中综合性能最为突出的，但它也有自己的缺点，那就是受时间限制较大，施工时间长，且价格较贵。
According to our family characteristics, can be divided into four types of waterproof materials, polyurethane, acrylic polymer, also referred to as JS, flexible cement mortar four, but each character, such as polyurethane waterproof coating, has good flexibility and extensibility, if only from the formation of waterproof membrane the result is of all kinds of coatings in comprehensive performance of the most prominent, but it also has its own shortcomings, that is the time limit is large, long construction time, and the price is more expensive.
值得注意的是，由于产品性能较好，目前市场上已经有很多打着聚氨酯招牌的假冒产品，它们大多数不是纯聚氨酯，环保性能不是很好，但价位却降了下来，所以在选择时一定要注意；丙烯酸防水涂料，施工方便、环保，涂膜性能也比较好，价格适中，一般家装防水中都会选用这类涂料；而JS是一种刚柔相济的防水涂料，施工方便、环保无毒，也是目前家装防水使用中大家都比较认可和推荐使用的品种；防水灰浆类涂料，成防水膜时其强度高，同时和基层的结合很好，施工后就可直接粘贴瓷砖，比较节省施工时间，而且价位也相对更经济实用，但它的缺点是因属于刚性防水材料，不适合可能存在沉降的新房装修。
It is worth noting that, because the product performance is good, the market has a lot of signs with polyurethane fake products, most of them are not pure polyurethane, environmental performance is not very good, but the price is falling down, so we must pay attention to the selection; acrylic waterproof coating, convenient construction, environmental protection, film performance comparison well, the price is moderate, the general Jiezhuang will use this type of waterproof coating; waterproof coating and JS is a convenient construction, move among force and soft, non-toxic, is currently used in home improvement waterproof everyone is recognized and recommended varieties; waterproof mortar coating, high strength waterproof membrane, and at the same time base the combination is very good, after construction can be directly pasted tiles, save construction time, but the price is relatively more economical and practical, but its disadvantage is due to the The rigid waterproof material is not suitable for the decoration of the new house where there may be settlement.
（四）、身体不僵硬 防水更到位
(four) the body is not rigid, waterproof more in place
其实我所说的身体僵硬是指我们的特性，一般来说，我们的身体特征分为刚性和柔性两种，刚性的一般是指水泥砂浆类的，虽然这类在成
In fact, what I mean by physical stiffness is our characteristics. Generally speaking, our body features are divided into two types: rigidity and flexibility