Decorative wood is an indispensable building material product in the modern decoration industry. Decorative wood generally has natural decorative wood and artificial decorative wood. The two are not only different in appearance texture, but also have different environmental protection performance. The natural decorative wood texture is more natural and fresh, and the environmental performance is better, but there are inevitably some inferior artificial decorative wood on the market. How can I buy the fine decorative wood? Today, Jiu Zheng Xiaobian is here to carry out the following analysis and support for you!
Buy decorative wood tips:
If you choose decorative wood such as plywood, you must look at whether it is authentic or not. Many unscrupulous merchants generally use counterfeit imported boards for low-grade boards in order to obtain benefits. In order to ensure the decoration they have purchased, The quality of the board, it is recommended that you first understand the trademark, site, grade and anti-counterfeit label on the whole package. After confirming the real, look at the quality, there are many burrs around the inferior board, and the authentic board is neat and smooth. The sandwich layer is evenly compacted, the board surface is flat, the color is consistent, and there are few eye sockets and joints.
Secondly, when purchasing decorative wood, we must pay attention to the quality of raw wood. At present, there are a lot of fake wood in the market, especially in the rural market. The means can be described as various, and some of the cedars produced in Jiangxi and Hunan are sold as Guizhou fir, and the pines are posing. Red hemlock, etc., it is recommended that you determine the quality of the original wood and then purchase all kinds of decorative panels. Usually the timber should be dried and processed, without bending and deformation, without cracking and decaying. Small degree, no resin marks, white spots and honeycomb eyes, and the knots are small and small.
Finally, if you choose wood semi-finished materials, you must pay attention to whether the materials used are consistent. Some unscrupulous manufacturers use the machine that people buy and do not paint semi-finished wood, doping is fake, the surface is good, and the back and the interlayer are made of different materials. Therefore, Xiao Bian suggests that you must check carefully when purchasing such goods, not only must be consistent inside and outside, but also the outer layer and the inner core, especially bundles of lines and floors, to prevent the middle clip short material, clip difference .
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Label: How to buy quality decorative wood?
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A. Definition:
SIPs are high performance thermal efficient composite panels which consist of a sandwich of two layers of structural board with an insulating layer of foam in between for walls, roofs and floors in new residential and commercial buildings.
B. Design theory:
product_1Structural Insulated Panels (SIPs) have become a widely used alternative construction material for homes and other buildings. While many types of Composite Panel building systems have been developed, SIPs now usually refers to panels made from a thick layer of foam (polystyrene or polyurethane) sandwiched between two layers of Oriented Strand Board (OSB), plywood or fiber-cement. The result is an engineered panel that provides structural framing, insulation, and exterior sheathing in a solid, one-piece component.
The basic design concept for SIPs is elegant in its simplicity, and offers several advantages for constructing walls and roofs. Bonding the foam core to the stiff outer skins creates a web-and-flange structural strength (along the same principal as an I-beam) across the length and breadth of the panel. With the capacity to handle axial, bending, racking, and shear loads, properly designed and assembled SIPs not only replace conventional framing, but will withstand high wind, and seismic forces.
C. Advantages to use EPS Foam Sandwish Panels:
Architectural Benefits
High quality construction method.
Comfortably warm, clean, and quiet.
Cost Benefits
Equal or lower first costs.
Lower long term operating costs.
Incentives available from utility service provider for energy efficient design.
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Construction Process Benefits
Easy to construct, with short learning curve.
60% shorter construction time
Quick turnaround time for greater satisfaction.
Increased builders production capacity.
Environmental Benefits
50% less framing lumber.
50% more energy efficient.
Requires less room at building site (less site disturbance).
Less construction waste.
D. Usage:
SIPs are prefabricated systems used primarily for walls and roofs. SIPs employ composite materials, reduce waste through modular construction methods, achieve high insulation
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