What's the difference between heavy bamboo flooring and ordinary bamboo flooring?

Heavy bamboo flooring, commonly known as bamboo fiber board, is a kind of bamboo flooring, which is further improved on the basis of general bamboo flooring and is more beautiful and practical. The material selection of this kind of bamboo flooring is finer than that of ordinary bamboo flooring. Generally, it is made of local high-quality bamboo with more than five years of age, through a series of strict technological processes such as material selection, cooking, drying and hot pressing. Heavy bamboo flooring can be divided into hot-pressed heavy bamboo flooring and cold-pressed heavy bamboo flooring. Cold-pressed heavy bamboo is the earliest product developed by Yafeng Company, but it still has the technical patent of this product. Subsequently, Anji Zhu Hong successfully developed hot pressing technology for more than two years, and applied for key technology patents. Cold pressing is to dry the thin enough bamboo filaments until the moisture content is below 7% and soak them in glue, then dry, shape, press and assemble the blanks, and then put them into the curing room for thermal curing after locking. After the green body is formed, it is broken and cut to balance the moisture. In this way, the blank board is completed, and the finished product can be drawn online.

Edit this hot pressing process.

Drying, dipping and drying of bamboo chips can be completed at one time, without forming, directly laying, pressing and heating curing. After the blank is formed, it is broken and cut, and the blank plate is completed by water balance, and then painted. If it is cut again, cold pressing is basically a square material, and the specification is roughly1860×104×140mm, which is basically such a square material. Hot-pressed into plates with the width of1860×1260× 35mm/45mm, and then cut according to the relevant conventional specifications.

Edit the advantages and disadvantages of this section of cold-pressed bamboo wire board.

Advantages: long curing time, small color difference on the board surface and simple cutting process. Disadvantages: Because cold pressing is cured by mold filling and heating, the grinding tool is also heated during the heating process, and the density of the edge of the expanded plate often fails to meet the expected requirements. Easy to collapse, easy to cause uneven plate density. In this way, there is a high probability of cracking, jumping and deformation on the painted board, and there is no good solution at present, but many professionals are studying and overcoming this technical problem, which I believe will be solved soon.

Edit the advantages and disadvantages of this section of hot-pressed heavy bamboo flooring.

Advantages: Hot pressing refers to some shortcomings of cold pressing, combined with the improved process of mature bamboo veneer production process, the pressing, heating and curing are completed at one time, and the blank forming process is completed under the pressure of several thousand tons, with uniform density and not easy to collapse, which further improves the inherent quality problem of the slab. Disadvantages: The density of hot-pressed bamboo flooring is higher than that of cold-pressed, which makes it more difficult to cut and the cost of consumables is relatively high. The curing time of hot pressed bamboo is shorter, and the color difference is much larger than that of cold pressed bamboo. Heavy bamboo flooring has high density, which is more wear-resistant, smooth, moth-eaten and deformation-free, elegant in color and refreshing and pleasing to the eye than any other flooring. Suitable for high-grade houses, offices, bedrooms, hotels, stadiums and outdoor leisure and entertainment places.