The modified poplar film faced plywood

来源:互联网 发布:每周eia数据时间 编辑:程序博客网 时间:2024/06/05 00:19

In China, there are few lumber especially the precious and premium qualified hardwood. So the contradiction between demand and the supply of the timber is very sharp. There are three kinds of timber consumption the construction timber, the production and maintenance timber and the yule logs. But the fast growing poplar wood that can be planted in the plain, the farmland and the forest is not included in the usage schedule of the construction, furniture and decoration project. The reason is that the growth cycle of the poplar wood is very short then the fiber is very slack and the wood is very soft. So the finished products can easily become deformed and can't keep the stability and strength.

In order to make full use of this part of the poplar resources, improve the usage range of inferior materials and value. The professional scientists discover the inflation way to treat the poplar wood to make the first gradefilm faced plywood, which is produced by high pressure vacuum modification technology.

This film faced plywood is the new style concrete formwork panel which has the superiority like smooth surface, large format, light weight, high strength, high resistance and can reduce the advantages of two plastering, high turnover frequency etc.  In addition,  this plywood is a kind of the eco friendly film faced plywood.

So the high strength modified poplar core film faced formwork plywood is a relatively successful product. Accordingly the H20 wood beam and the LVL scaffold plank are also the qualified construction material. 
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