Plaster line is the most popular decoration material for home decoration. Generally, home decoration is inseparable from the plaster line, mainly because of its obvious advantages, such as low prices, fire prevention, moisture protection, heat preservation, sound insulation, heat insulation, etc. The quality of many gypsum lines on the market is now uneven, but the selection of gypsum line materials has a certain degree of impact on the effect of house decoration. Therefore, the quality of gypsum lines must pass, so how to buy a qualified plaster line? Today Xiao Bian gave you talk about the purchase points of the plaster line!

First, first look at the price level

Poor gypsum line products cost 1/3 to 1/2 cheaper. Although this low price is attractive to users, it often reveals defects (such as yellowing and cracks) after installation and use, causing regret. Therefore, do not try to be cheap, giving home improvement has hidden dangers.

Second, judging quality from product thickness

The plaster line product must have a corresponding thickness in order to ensure the best degree of affinity between its molecules, thus ensuring a certain period of use and completeness and safety during the use period. If the gypsum line decoration product is too thin, it will not only have a short service life, but also affect safety.

Third, judge the quality from the depth of the pattern

Generally, the bumps of the plaster pattern decoration product pattern should be more than 10mm and be made fine. In this way, after the installation is completed, after the surface brushing treatment, can still maintain a three-dimensional sense, reflecting the decorative effect. If the decorative pattern of plaster line products is shallow, only about 5 to 9mm, the effect will be much worse.

Fourth, see how the surface finish

Due to the pattern of the plaster line decoration products, the sanding and other treatments cannot be performed when the paint is installed, so that the requirements for the surface finish are high.

Fifth, tapping the sound to determine whether it is qualified

You can use your fingers to gently tap the plaster line. If the sound is boring mostly poor quality plaster lines, if the tapping sound is brittle, or even a ceramic-like sound, then the quality of the plaster line is good. Check the elasticity of the gypsum board and tap it with your hand to make a very solid sound. The gypsum board is strong and durable. A very empty sound indicates that there is empty drum inside the board and the texture is not good. The amount of hand rub can also be used to measure the quality of the plasterboard.

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Building materials purchase

Product advantages:

1. 100% fresh aluminum alloy 6063-T5, iron containing is less than 2% , sturdy and durable, full thickness 3.0mm.


2. 3 layer PVDF color coating, thickness more than 80 microns, excellent weather resistance, never fade,More upscale appearance.

3. 100% fresh virgin Bayer Polycarbonate Sheet, 30-50 micron anti-UV coating, can withstand 75% ultraviolet light, impact strength is 300 times that of ordinary glass, 10 years warranty.


4. The motor adopts the domestic leading brand and is guaranteed for 10 years.

5. Rugged and novel internal design, 3.0mm thick aluminum alloy profile, 4-10mm high strength impact resistant endurance board, can withstand snow loads of 30 to 45 cm.


6. High anti-aluminum structure provides maximum safety even in strong winds (strongest 12 winds) (34m / s strong wind).

Novel structure and easy installation

7. Packaging, protecting the product during shipping and making it easier to install.

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