Industrial Exterior & Interior Fast Rapid Plastic Commercial Rolling Garage Roller Shutter High Speed PVC Doors

We hope that we will become the supplier you expect with the trendy design, high-quality products, considerate service and competitive prices of our 6 Panel Particle Board Core Wood Veneer Door, Red Color Insert Aluminum Interior PVC Door, Veneer Door. We are courageous and willing to devote ourselves to create new miracles by being motivated and constantly going beyond. We hope that through the unremitting efforts of all our employees, we can create a high-quality enterprise that satisfies shareholders, reassures employees and reassures customers. Our company's first-class product quality and exquisite technical service are well received by the majority of users. What we advocate is the perfect product in cheap price, with extraordinary value and a rich product portfolio, to bring you a perfect shopping experience.

JHK-W009 Flush Wood Door Profile Bathroom Door

Wood Plastic Composite (WPC) is a composite material made from sawdust and plastic as polymer bonding, that used in a variety of structural and non-structural applications. Nowadays, In Indonesia WPC is made from Sengon sawdust and recycled HDPE plastic. This research was conducted in order to investigate the physical and mechanical properties of WPC from Sengon sawdust in accordance with ASTM D7031. From the physical test, due to its water restrains, WPC has low moisture content, water absorption and swelling. For the mechanical properties, the bending strength and shear strength are around 40.49 MPa and 27.35 MPa, respectively. However, the WPC tensile strength is lower than common tropical wood, which is only 5.54 to 12.75 MPa, due to the absence of grain in WPC. Furthermore, the modulus of elasticity is only 2113 to 3398 MPa or around one tenth of that wood or concrete modulus of elasticity. From the withdrawal test shows that sheet metal screw type has the highest withdrawal strength compared to cut thread wood, and fine thread drywall screw. Hence, for structural application it is suggested that the WPC board is used for structural element with high moment inertia such as shear wall as its lower modulus of elasticity but has high shear strength.

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