Add a its beautiful seam an agent, equivalent to the original of all evil

Now to make ceramic tile seam beauty has become more and more popular, the beauty of related sewn products also increase, and now is the most popular - — Epoxy resin. Its colour and lustre is beautiful, viscous, right after using can make the whole home outfit that make the finishing point. Now, almost all the owners choose the seam like epoxy resin, but it seems that the owner of epoxy resin is not very understanding, so, you not taken in the choice, it is possible to touch the original of the 'evil'. Why do you speak? Because epoxy resin is a thermosetting resin that is need to add hardener to use, general may choose alicyclic amine curing agent and poly (amino acid. This kind of curing a striking feature is: high cost, and difficult to cure at room temperature. Later, people found a kind of low cost, fast curing agent, curing and its color is very bright, it is - — Nonylphenol. Nonylphenol make up the disadvantage of most of the curing agent, but it there is a title of 'the root of all evil'. The nonylphenol can decompose a serious pollutant, is very harmful to the health of human body, can accelerate human cells become cancerous, and is easy to produce effect on male reproductive organs, easy to cause the male sterility, therefore, nonylphenol and known as 'sperm killer'. Nonylphenol harm is great, but it is still favored by many beautiful seam an agent manufacturers, mainly because of its as raw materials, relatively cheap in price. Here, is that the all decorate owner should be aware of when choosing the seam an agent, be sure to see the components of it, don't because of the cheap price, and make the wrong decision, so regret.