As an emerging industry category, the integrated ceiling industry is also in high-speed development, which makes the integrated ceiling market confusing. Now we introduce the correct purchase method.
First, the variety
Nowadays, there are many varieties of gussets on the market, such as laminated sheets, nano-plates, roll-coated boards, frosted boards, etc. Roll-coated boards are directly glazed to aluminum boards after 280 °C high temperature, environmentally friendly and non-toxic (low formaldehyde emission) Out of the national standard 15 times), not easy to change color. The laminating board is a layer of PUC film with glue. First, it is not environmentally friendly (including formaldehyde). The discoloration is fast (the sun will change color after two hours of drying), so it is best not to choose the laminating board.
How to identify the pros and cons of the gusset?
A. Look: The surface of the inferior gusset plate looks uneven and has particles. The quality panels look flat and the panels are soft.
B. Smell: Use a lighter to burn a corner of the inferior board. It will burn in 30 seconds, and it will have a pungent odor of plastic charring. Even if it is burnt to yellow, it will not have a pungent smell.
C, touch: the temperature of the surface of the laminated board is the temperature of the plastic, so it is relatively high, to be warmer, the temperature of the surface of the rolled board is the temperature of the metal, to be cooler.
D. Listen: Use the corner of the panel to gently touch the center of the panel. The sound of the laminate is a bit boring, and the sound of the roller is crisp.
Second, the substrate
(Be light and flat) Not the thicker the better, there are many people think that the thicker the buckle, the better, in fact, the thickness is not necessarily good, the international standard of aluminum gusset is 0.5mm, the aluminum plate is too thick and there will be a black seam in the middle. . The aluminum material selected for the roll-coated board is made of aluminum, magnesium and manganese. The magnesium content is about 1.3-1.8% higher to increase the elasticity of the machine. The addition of manganese metal can increase the machine. The rigidity of the material is between about 0.1 and 0.3. Depending on the quality of the aluminum used, the aluminum plate with poor material can only increase the thickness to ensure rigidity. And no toughness. So it is not as thick as it is. It’s not good to shake your hand and feel the squeaking.
The surface coating, different areas with different gussets, the kitchen should use oil-resistant aluminum board, and the bathroom can choose some softer, warmer and more romantic colors, of course, the key to match the overall style of your home, such as wall tiles, floor tiles And the color matching of the cabinets.
How to choose the brand: the formal brand product board is generally branded with protective film, the metal ceiling has the brand's stamp, and the back has the factory date, brand name and ISO9001 international quality system certification computer code, the small manufacturers' products There are no such brand labels, or they are rather vague.
Third, electrical appliances
The integrated ceiling industry's electrical appliances, like the automotive industry, are mainly assembled by assembly. No integrated ceiling company has the ability to produce all the parts themselves.
Things to pay attention to when selecting integrated ceiling appliances:
Safety first
Since the electrical appliances are mainly used in kitchens and bathrooms, etc., because of the large amount of oil and moisture, the safety performance of the electrical appliances is particularly high. When selecting an appliance, you should pay attention to whether the surface of the appliance is charged, whether it will be charged when it meets water, what protection functions are used in the design of the appliance, and whether the illumination heater is explosion-proof.
2. Electrical box
It is also resistant to oil stains. The box that is coated with oil-resistant aluminum sheets is environmentally friendly and durable. Reject the plastic bottom box and the iron bottom box. Not environmentally friendly and not durable.
3. Design should be reasonable
Concentrate, be light, and save space.
4. Wiring should be safe
Use internal wiring, equipped with external wiring port, whether the wire is fireproof, etc.
5. The core components of the electrical appliance
Motors, lighting, ballasts, etc. should be selected from original brand-name manufacturers, such as the use of Op lighting, TCL ballasts, motors using Jiangnan ball bearing motors.
Fourth, accessories
A, trimming strips, it is best to use a thicker, straighter, harder roll-on anti-oil stain angle. Because the good trimming strips are not seamed after the completion of the trimming strips, the second trimming strips often have sagging and gaps when they are finished. When the electric appliance is turned on, the vibration generated by the impact between the gusset and the hand strips produces noise. At present, most of the market is covered with corners, the quality is poor, and it is not environmentally friendly.
B, keel, need the brand matching paint triangle keel, can prevent rust.
Five, the considerations of the ceiling
The ceiling is best set up early and then installed. Because you have set the electrical module early, you can know that you need several sets of switch control lines. (For example, if the kitchen has two lights, one for ventilation, four for wire, and three for three for control), it is for you. After installing the range hood, water heater, and the clothes rail, we can open the hole and close the edge of the aluminum plate.
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