Now people have higher and higher requirements for decoration, and they all want to decorate their homes beautifully and environmentally. Therefore, many families think that wallpaper is environmentally friendly and will not produce formaldehyde, but if the glue used is not good, it may also affect health. So it is very important to choose glue, so what glue is better for wallpaper? What are the glues for wallpaper? 1. Starch glue, as the name implies, must have starch. This kind of glue is generally called dough, because there will be a carton filled with starch and a plastic can filled with glue. The use method is to mix them in water and stir them evenly. Of course, some packages are like mooncake boxes, or they are put in tin cans. Actually, it's about the same. Many people want to use starch glue to protect the environment and contain no chemical components. 2. Japanese rubber, also known as glutinous rice glue and Dali rubber, has existed in China. The biggest obstacle to buying this glue is that all the packaging is in Japanese, and every merchant sells Japanese packaging. As for wanting to know about manufacturers, brands and ingredients, you can only listen to the merchants. Japanese glue has a disadvantage in construction, especially when the weather is cold, it is not easy to mix well. When diluted with water, there will always be some small pimples. Workers don't want to pick out these small bumps, so they will go directly to the wall, which will affect the paving effect. 3. Barreled plastic is expensive, but it is much better than other products. Comprehensive calculation, the cost performance is still the highest. This kind of products are generally packed in plastic barrels, and the plastic barrels are directly filled with glue. The state of glue inside can be directly seen and smelled. Most of this glue is imported from Europe and America. The materials recommended to you above are all relatively environmentally friendly, so you can choose with confidence, and they are also widely used by everyone. However, which one to choose depends on your personal preference, but it is important to note that no matter which product you buy, you should check whether there is national quality inspection certification.