At present, most of the implementation standards for sewing agents are GB 18583-2008 "Limits of Harmful Substances in Adhesives for Interior Decoration Materials", because it is an adhesive standard, the restrictions on harmful substances are relatively relaxed, so although many products are said to meet the national standards, whether the beauty sewing agent is environmentally friendly is still questioned. This is different from cement-based caulking products, cement is basically harmless in addition to a certain corrosiveness, and in the sewing agent, epoxy resin curing agent, thinner, etc. may bring harmful substances.
 
Dongpeng's well-known is related to this, in an evaluation of "Daddy Evaluation", a total of 5 beauty sewing agents were sent for inspection, and Dongpeng real porcelain glue was the only one that did not detect organic volatiles. Due to the absence of specifications, the content of harmful substances in the sewing agent depends to a certain extent on the manufacturer's own control, so Dongpeng has gained a very good reputation.
 
Dongpeng is one of the most well-known ceramic tile manufacturers in China, and Dongpeng real porcelain glue is produced by its subsidiary Dongpeng Green Home. There are two specifications of this product, one is a single tube, the other is a double tube, and the latter is basically sold on the market, with a price of about 120 yuan. There is no essential difference between the two, only the construction tools and capacity are different, and the double-tube sewing agent with larger capacity has become the mainstream, and the glue gun used for construction is also very popular. Remind users that if they plan to DIY, they must be optimistic in advance whether the merchant will give away the glue gun, according to the different merchants, usually buy 3~8 sets of sewing agent will come with the glue gun, and if there is no glue gun, it is impossible to carry out the construction of the sewing agent.
 
In addition, Dongpeng also has a matte sewing agent and a water-based sewing agent on the line, although there is not much room for color selection, but the price is very cheap, and the price is 120 yuan. Especially for matte models, there are very few products with such low-key colors on the market, so even if this matte sewing agent can only reach the level of semi-matte, it is a pretty good choice.