1, as far as possible to the credibility of the regular shops or specialty stores to buy, from the past few years, the city of Quality and Technical Supervision supervision and inspection results point of view, these companies sell the internal wall paint sampling pass rate is higher.
2. Identify the label on the product packaging when purchasing, especially the name, address, product standard number, production date, expiration date, and product instruction manual. It is best to purchase products that have passed ISO14001 and ISO9000 certification. The quality of these products is relatively stable.
3. Purchase the product that meets the "GB18582-2001 Limits of Harmful Substances in Indoor Decoration Materials for Interior Decoration Materials" and obtain the environmental certification mark.
4, purchase should pay attention to observe whether there is damage to the packaging of goods and expansion of the phenomenon of hearing, when buying can shake it to check whether the phenomenon of cementation, the emergence of these phenomena can not be purchased paint.
5. Usually most stores cannot open the can on the spot to check the intrinsic quality of the product.
Therefore, consumers must purchase valid invoices and construction instructions such as purchase invoices.
6. Before use, open the cans to check if there is delamination, agglomeration and cementation at the bottom of the paint. If the paint is still in an uneven state after stirring, it cannot be used. Negotiate with the shop you purchased immediately.
7, paint construction is also a very important part, must be strictly in accordance with the requirements of the product construction instructions for construction, pay attention to the bottom of the paint, the matching of the surface.
8, the construction environment should be ventilated, if the product requirements for the construction environment must be carried out as required.
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