1. look at the appearance: this method is very simple, usually good quality assembled suspended floor surface without cracking, blistering, no burrs on the surface of the floor, the material (PP) filled with uniformity, the surface of the phenomenon without small holes.
2. look at the color: usually qualified assembled suspended floor color bright and vivid, gloss is also very full, the surface material (PP) is also no impurities filled, feel very good.
3. Measurement of weight: the gram weight of the suspended floor is a measure of quality, the majority of poor quality suspended floor weight is relatively light, resulting in a thin floor, so the amount of raw materials is less. This floor has poor structural stability and is prone to cracking in winter sports. There are some inferior suspended floor is heavier, the reason is to add stone powder, add recycled material caused by the floor grams aggravated. The structural stability of this floating floor is worse, winter sports are more prone to cracking, and the floor is easy to chalk. High-end suspended flooring, pure polypropylene particles, raw material production, do not add stone, do not use recycled materials second-hand materials.
4. Look at the specifications of size and flatness: size error is less than 0.5 mm, flatness is less than 0.1 mm, otherwise it will increase the difficulty of construction, while the effect of the decoration is poor. Look at the specification size and flatness, not only conducive to construction, but also reflect the decorative effect. Good suspended floor specifications deviation is small, neat and tidy after paving, seam straight, good decorative effect.
5. Smell: good products do not smell, poor suspended flooring generally have pungent odor, are recycled materials recycled materials production, do not recommend the use of and procurement.
6. look at the suspended floor support structure: ordinary floor bottom support foot is relatively thin, more people, or a larger amount of movement, it is easy to deformation; you can see the general bottom of the umbrella foot, increased to enhance the support, wear-resistant products and support effect has been enhanced.
7. look at the surface layer: good suspended assembled flooring is generally used leather grain processing, the light is not blinding, and anti-slip effect is good, almost flooring is generally used glossy, anti-slip is not good, and in the sunlight irradiation, easy to reflect light, causing glare, harm to the eyes, resulting in visual fatigue.
