China waterproof osb factory in best price

SPECIFICATION:

Useage:

1.Concrete Construction Formwork
2.Stylish furniture, kitchen furniture
3.Decoration Materials,Storage containers and storage cabinets

4.Display board, lining boar, Truck bodies, loading and unloading chassis
5.Boxes, cargo boxes, shelves, pallets skids (heavy machinery)
6.Wood frame construction: wall cover, roof cover,the bottom floor, structural panels, beams, single floor exterior walls and so on.

What is OSB?

OSB-Oriented strand board is manufactured in wide mats from cross-oriented layers of thin, rectangular wooden strips compressed and bonded together with wax and synthetic resin adhesives (95% wood, 5% wax and resin). The layers are created by shredding the wood into strips, which are sifted and then oriented on a belt or wire cauls. The mat is made in a forming line. Wood strips on the external layers are aligned to the panel's strength axis, while internal layers are perpendicular. The number of layers placed is determined partly by the thickness of the panel but is limited by the equipment installed at the manufacturing site. Individual layers can also vary in thickness to give different finished panel thicknesses (typically, a 15 cm layer will produce a 15 mm panel thickness). The mat is placed in a thermal press to compress the flakes and bond them by heat activation and curing of the resin that has been coated on the flakes. Individual panels are then cut from the mats into finished sizes. The largest production facilities can make over a million square feet of OSB per day.

What are OSB advantages?

• 1) High level of dimensional stability, homogeneity and uniform density of the board.
• 2) Exceptionally low thickness tolerances and minimal volume variations.
• 3) Excellent bending, pressure and tensile strength.
• 4) moisture-proof and easily work
• 5) High strength against the out-of-roundness of holes and extraction of nails.
• 6) Strength of the main axis against high stress.no ratten or decay.
• 7) Easy to fit by means of traditional fitting devices.
• 8) good nailing strength,easy to be sawn,nailed,drilled,grooved, planed,filed,or polished
• 9)low formaldehyde emission
• 10) good heat and sound resistance

Where should I use the OSB?

OSB is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction.The most common uses are assheathing in walls, flooring, and roof decking. OSB also sees some use in furniture production as well.

1)OSB-1:it can be used in the dry environment,such as packing
2)OSB-2:it can be used in the dry environment with weight capacity, such as packing and construction
3)OSB-3:it can be used in the moisture environment and with weight capacity,such as outdoor and indoor construction

Who I should contact?

Heze TongRui Building Material Co.,Ltdspecializes in manufacture and export of building materials,construction materials and house decoration products. The key of our success is "TO BE AN HONESTEST SUPPLIER"Sincerely hope to cooperate with your esteemed company.

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For more information,pls check our website:

http://tongruichina.com

Should you have any question or inquiry,Please feel free to contact us,

Thanks~~~

contact person:Candy mao

Trade manager: cn1500424868

mobile: 86-18854066158