Quality stability. Control of low molecular weight volatiles in plastics. Because not only affect the quality of the floor, but also affect the human health. The stability of the quality is that the weight loss of 6h in the constant temperature blast oven at 100 (+ 3) DEG C is controlled at about 0. 5% qualified as follows.
Water resistance. Resistance to washing, no deformation, loss of light, fading, etc..4, dimensional stability. The size of the bulk floor has strict requirements.
Comfortable. Plastic floor is required to maintain a good elastic recovery under long-term load or fatigue load. The ground is elastic, soft and comfortable to walk.
Including the appearance quality, comfortable, water resistance and other properties.1, appearance quality. Including color, pattern, off Ze, flatness and crack, etc.. In general, the distance from the 60cm, the visual can not be uneven, Guan Ze and color unevenness, cracks and other phenomena.
