<p>raw material, the production process without the use of glue and other materials release harmful gases, will not contain harmful asbestos (calcium silicate plate most are used as a reinforcing material of asbestos sheet). This is a flawed gypsum board and big core board. The flexural strength of 5. high strength wood cement board reached 322kgf/cm2 (vertical), 216kgf/cm2 (level), bending failure load: </p>
<p>87kgf (vertical), 58kgf (6. level) to save space by wood cement board wall, the wall thickness can be reduced greatly, and can ensure the wall insulation, fire performance. More convenient construction, unique texture design. &amp;nbsp; &amp;nbsp; 7. product light wood grain cement board; weight is only 1/15 of the same thickness brick wall; 1/10 of block wall wall is beneficial to structural seismic resistance, and </p>
<p>can effectively reduce the cost of foundation and structure main body. 8. good fireproof performance because wood cement board itself does not burn, and the combustion process in case of fire will absorb a lot of heat, delay increased ambient temperature so the wood cement board has good fire retardant performance. By the national fire equipment supervision and inspection center testing, wood grain cement </p>
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