Buy paint attention mark

At 9 am on June 4, Mr. Wang went to a building materials market to buy paint. Mr. Wang has a certain understanding of the paint and wants to buy environmentally friendly paints. As soon as he arrives at the market, he will be dumbfounded. “How do you write about .......

Choose toys for children by age group

Generally speaking, each toy is designed and manufactured for children of a certain age and meets the needs and interests of children. The toy packaging or toy label is generally marked with the appropriate age range. Parents should purchase the child age. The toy of the paragraph, so that the .......

Precautions in winter decoration in the north

Due to the seasonal differences in the northern climate, there are different requirements for the quality of the renovation. Especially in the winter, how to ensure the quality of the renovation project is an important issue faced by many customers.

The fashion.......

Preliminary study on flame retardant Oguman plywood

Augurman is a coumea of ​​the Burseraceae family, with a dry density of 0.43g cm3, moderate hardness and toughness. The wood has a smooth cut surface, dry shrinkage, and excellent processing, gluing and paint properties.

Rotary-cut veneer structure i.......

Plywood production new technology and new equipment (4)

3.5.1 CNC tool holder feed:

The feeding of the CNC tool holder can reach the thickness adjustment of the stepless veneer (the adjustment accuracy is 0.01mm each time), so the thickness of the veneer is different from that of other rotary cutting machines by th.......

Controlling the deformation of wood products (1)

l. Water storage method

The water storage method is a relatively primitive method for reducing the residual growth stress of logs. The logs are stored for a long period of time and become soft, and the residual growth stress is gradually released. However, this me.......

Plywood production new technology and new equipment (3)

3.3 pressure roller

The pressure roller, which is a rotary cutting auxiliary function, is an indispensable component in the rotary cutting machine produced by the conventional rotary cutting machine manufacturer. Its form, length, and driving method are different;.......

Laminate flooring technical indicators

I. Density (g/cm3): This refers to the quality of the laminate flooring. The substrate used for laminate flooring is medium and high density board (high density fiberboard density 0.82g-0.94g/cm3). The board is made of wood fiber and glue pressed by high temperature and hi.......