-------QUALITY PRODUCTS, EXCELLENT SERVICE, COMPETITIVE PRICES and PROMPT DELIVERY------
QINGDAO GOLD LUCK PLYWOOD-YUNCHENG TIANYUAN WOODEN Co., Ltd
1. Established in 2002;
2. Specialized in plywood for 12 years;
3. Owns 12 production lines;
4. Covers 100, 000 square meters;
4. Daily Output: 6X40HQ;
5. Until now, annual export volume above 2 billion.
OSB (Oriented Stand Board):
Oriented strand board (OSB), also known as sterling board, sterling OSB, aspenite, and smartply in British English, is an engineered wood particle boardformed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. OSB may have a rough and variegated surface with the individual strips of around 2.5 × 15 cm (1" × 6"), lying unevenly across each other and comes in a variety of types.
USAGE OF OSB (Oriented Stand Board):
OSB is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction. The most common uses are as sheathing in walls, flooring, and roof decking. For exterior wall applications, panels are available with a radiant-barrier layer pre-laminated to one side; This eases installation and increases energy performance of the building envelope. OSB also sees some use in furniture production.
OSB2 is a precision-engineered board for structural use in load bearing dry conditions. It is a versatile alternative to plywood, it is ideal for a variety of uses from site hoarding to display stands, sheds to shelving.
OSB3 is a precision-engineered structural board for use in load bearing humid conditions. OSB3 is suitable for: Timber frame housing; Flat and pitched roofs; Wall sheathing; Flooring; Portable buildings; Caravans; And agricultural buildings.
TYPES OF OSB (Oriented Stand Board):
Four grades of OSB are defined in EN 300 in terms of their mechanical performance and relative resistance to moisture.
OSB/1 - General purpose boards and boards for interior fitments (including furniture) for use in dry conditions.
OSB/2 - Load-bearing boards for use in dry conditions.
OSB/3 - Load-bearing boards for use in humid conditions
OSB/4 - Heavy-duty load-bearing boards for use in humid conditions.
OSB (Oriented Stand Board) PRODUCTION PROCESS:
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. Most of the world's OSB is made in the United States and Canada in large production facilities. The largest production facilities can make over a million square feet of OSB per day.
Ms. Helen Xu
Mobile: 0086 187 6592 3184
OSB Oriented Strand Board (QDGL140917)
|Product Name||OSB Oriented Strand Board (QDGL140917)|
|Size||1220x2440mm, or as clients requirement|
|Face/Back||Raw ,wood grain,or Melamine faced (one side or both side melamine faced)|
|Surface Treatment||Matt, textured, glossy or embossed|
|Melamine Paper Color||Solid color (such as white, red, blue, orange, green, ect.) & wood grain (such as beech, cherry, walnut, teak, oak, maple, sapele, ect.). More than 300 kinds color are available.|
|Melamine Paper Gram||80~120gs/m2|
|Core Material||Wood chips (poplar or combi)|
|Glue||E0, E1 or E2,WBP,Melamine,MR|
|Grade||A grade or as clients requirement|
|Usage & Performance||Melamine particle board is widely used for furniture and interior decoration. With good properties, such as, acid & alkali resistant, heat resistant, easy fabric ability, high bending |
strength, strong screw holding ability, anti-static, easy cleaning, long-lasting and no
|Payment||T/T or 100% irrevocable LC at sight|
|Delivery||Within 7 days after receiving deposit or original L/C at sight|
|Packing||Inter packing :0.2mm plastic film;|
Outer packing :bottom is pallets, covered with plastic film, around is carton or plywood,
strengthen by 3*6 steel belt.