SPC floor identification quality is good or bad

1) Look at the color: mainly look at the color of the "spc substrate", the color of the pure material is beige, the mixed material is gray, cyan, and white, and the recycled material is gray-black and black. This cost can be divided into many levels. 2) Touch feeling: spc substrate feels delicate and moist. The reclaimed material and the mixed material have a dry hand and no water-moisture feeling. After the two pieces are spliced, check whether the flatness and fit are good. 3) Smell: This is because there are some very poor ones that have a little odor. Most of them contain recycled materials and mixtures, and they can still be free of peculiar smell. 4) Light (light transmittance): The flashlight of the mobile phone is placed against the floor, which has good light transmittance, and the admixture and recycled material are not light-transmitting. or poor light transmission. 5) Measure the thickness: It is best to measure the thickness of the floor with a caliper or a micrometer if possible. The actual thickness is about 0.2mm more than the marked thickness, which is the normal range. The measurement should be around 4.2, because the thickness of the wear-resistant layer and the uv layer is added. If the actual measurement is 4.0, you actually buy a thickness of 3.7--3.8, which is commonly known as cutting corners. We can imagine how much this manufacturer can do in other links that we can't see. 6) Break the lock: the female buckle on the edge of the floor (that is, the part with a lot of leakage from the lock), break the lock with force, the poor quality will be broken if the force is not too great, the strength of the pure new material will be much stronger, no Breaks easily. 7) Tear off: This is not easy to operate. It is necessary to collect several samples from several merchants, to destroy and comb the corners, to tear apart the color film layer and the spc substrate, and to see the adhesion between the color film layer and the substrate. Strength, this determines whether it is easy to peel in the next few years. The bonding strength of pure new material is the largest, followed by others. It doesn’t matter if it can’t be operated. Basically, it is not bad to judge the high-quality merchant’s product through the appeal steps.