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ASP Calendars Forum >> ASP Calendars >> General Discussion >> north, in order to prevent the phenomenon
north, in order to prevent the phenomenon
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happywork


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Join Date: 9/11/2016
Posts: 6430

Posted: 1/12/2018 1:20:09 AM

<p>the wood moisture content and the use of the region's average water content of the water content Consistent, to ensure the stability of the use of wood products. Due to the difference in geographical location, the average water content in the atmosphere will vary. Therefore, the moisture content of wood products varies from region to region. For example, the average water content of air in Beijing is 11.4%, while </p>
<p>that in the south is 14% , Specific to the product requirements for the local average moisture content between positive and negative 1, deputy director of furniture quality supervision and inspection station Li Jiguang said. Moisture content directly affects the quality and use of wooden furniture, especially solid wood furniture, low moisture content of wood will absorb the moisture in the air, resulting in expansion </p>
<p>and deformation of wood products; and high moisture content, then they will face the risk of cracking. In general, wood products, especially solid wood furniture, preferably have a moisture content lower than the average moisture content of the local air, such as one to two percentage points. As for the floor decoration materials, living factory floor floor, said the plant owner, solid wood flooring to ensure </p>
<p>outdoor decking wood or plastic<br />
plastic deck box seating<br />
recycled rubber railroad ties playground</p>


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