At present, the competition in the building materials market is fierce. In the face of negative impacts on the overall building materials market by some building materials traders, it is also necessary for consumers to have a correct sense of consumption while understanding scientific methods of purchase in order to counteract inferior products. The commercial quality of all building materials comes to sell, which in turn drives the industry's market standards. So how should consumers avoid buying paint products that have expired or have poor quality?
A look at the packaging: consumers should carefully check the packaging when purchasing paint, polyester paint due to greater volatility, product packaging should be good sealing, can not have any leakage phenomenon, metal packaging should not appear rust, otherwise It shows that the seal is not good or takes too long. If you look closely at the production date and shelf life, you must first remove the inferior paint from the outer packaging.
Two check weight: According to industry insiders, different paint packaging specifications are different, the weight is also different, consumers can use an easy way to buy, know the advantages and disadvantages: shake out each tank, if shake it up A "click" sound indicates insufficient or volatile components.
Third, look at the contents: It is generally not allowed to open the container when buying paint, but consumers should carefully check the contents of the paint before unpacking. The main paint surface can not appear crust phenomenon, paint liquid, uniform color, no impurities, and should have good fluidity; curing agent, should be white or light yellow transparent liquid, no layering, no condensation, clear and transparent, no Impurities; thinner, scientific name 'Tian Na Shui', commonly known as 'banana water', the appearance of clear, transparent, no impurities, good dilution.
Fourth, look at the construction of the quality: the quality of the paint in strict accordance with the requirements of the specification, should feel fine, uniform luster, uniform color, viscosity suitable, with a good degree of construction tolerance.
Five-choice merchant brands: When consumers buy paint, they should try their best to choose a good reputable dealer to purchase paint products with corresponding brands. If quality problems are found, they should respond or complain promptly. Otherwise, the quality of the paint is poor. The construction technology and environmental factors make it difficult to explain.
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