First, query security code
Querying the security code is the most direct and effective method of identification. Although the counterfeiters will also set up their own telephone calls and query bar codes, some well-known brands of waterproof coatings have a product authenticity query system on their official website. The authenticity search code cannot be imitated and can only be queried once. . In addition, you can also communicate with the customer service on the official website and mobile phone text messages and other methods.
Second, view the external packaging
Generally, well-known brand products have certain requirements for the packaging of products. Exquisite external packaging not only represents the corporate image, but also promotes the products to a certain extent. The outer packaging of the genuine packaging waterproof coating is bright, the writing is clear and unambiguous, and the production date, service life, name, origin and so on are specified.
Third, weigh the weight
At present, many waterproof coatings on the market have some weight difference with the weight indicated on the barrel. Consumers can weigh them on site when they purchase, so as not to be blinded.
Fourth, the smell identification
Nowadays, the two-component cement-based waterproofing paste on the market is more stable than the single-component waterproofing property. Secondly, the liquid material in the high-quality waterproof slurry is faint. On the contrary, the inferior waterproof coating will have a strong and pungent effect. odor.
Fifth, check the waterproof effect
Taking the polymer waterproof material as an example, the genuine product can be removed from the wall and the floor with a knife, and the fold is not broken and has an extension. Many counterfeit and counterfeit products are powdery and difficult to remove from the wall.
How to choose high quality waterproof material?
1. Pay attention to whether the product is a qualified product of a regular manufacturer. Nowadays, the waterproof coatings on the market are mixed and the quality is not good. Leibangshi family waterproof experts suggest that the owners should buy qualified products from regular manufacturers. Generally, from the large building materials market or regular sellers, the products usually have anti-counterfeiting inquiries, which can verify the authenticity of the products. In addition, the owners need to see the production date and shelf life to avoid buying expired products.
2. Purchase waterproof coating suitable for household waterproofing. There are many types of waterproof coatings, and the price is different. The lay owners are easy to buy products that are not suitable for household waterproofing. The mainstream household waterproof coating has polymer cement-based waterproof coating, which is convenient for construction, quick drying, good waterproof performance, and the most important is environmental protection and non-toxic, and does not pollute the home environment.
3. The quality of the waterproof coating can be judged from the gas of the liquid material. The mainstream waterproof coating is two-component and its performance is more stable than a single component. In general, high-quality waterproof coatings have a very low scent of liquid materials, while inferior waterproof coatings have a strong pungent smell.
Waterproof material is a necessary material for home decoration. The quality of waterproof material is directly related to the effect of waterproof engineering. Therefore, everyone must pay attention to distinguishing when choosing waterproof materials, so as not to buy some inferior products, so that not only money is spent. Off, the waterproof engineering of the decoration is not good. The article also introduces some tips for purchasing high-quality waterproof materials. I hope to help everyone. In addition, I have to remind everyone that it is best to go to a store in a certain scale building materials store to buy waterproof materials of well-known brands and issue relevant bills. Avoid future rights protection risks.
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