Basic Info.
After-sales Service
Custom Clearance,Guide on Warehouse,Market Consult
Slab Structure
Oriented Strand Boards(OSB)
Formaldehyde Emission Standards
Certification
ISO9001, FSC
Species
Radiata Pine,Poplar
Customize
Tongue and Groove
Packing
Standard Exporting Loading Packing Way
Mean Density Tolerance
+/-15
Bending Strength(Mor)Major Axis
6-10mm>22.11-17mm>20,18-25mm>18
Bending Strength(Minor Axis)
6-10mm>11.11-17mm>10,18-25mm>9
Modulus of Elasticity(Major Axis)
3500n/mm2
Modulus of Elasticity
1400n/mm2
Transport Package
by Pallets
Specification
1220*2440mm, customized
Product Description
>>OSB DescriptionOSB is made from real woodOSB is manufactured in a cross-oriented pattern similar to plywood to create a strong, stiff structural panel. OSB is composed of thin rectangular-shaped wood strands arranged in layers at right angles to one another, which are laid up into mats that form a panel. OSB is bonded with water-resistant adhesives. Most panels are also treated with a sealant on the panel edges to guard against moisture penetration during shipment.
As an added feature, panels are often textured on at least one side to provide a slip resistant surface. OSB uses the wood resource very efficiently, in part because sheathing panels can be made using smaller, younger fast-growing tree species, such as aspen and southern yellow pine. Plus, about 85-90 percent of a log can be used to make high quality structural panels, and the remainder--bark, saw trim, and sawdust--can be converted into energy, pulp chips or bark dust.>>Product Description| Product | Oriented strand board (OSB) |
| Material | Poplar, Pine, Combi, Hardwood |
| Glue | WBP / Phenolic /E0 /E1/E2/MDI |
| Size | 1220x2440,1250x2500 or accept customization |
| Thickness | 6-45mm(9.5mm,11.1mm,12mm,15mm,18mm) or accept customization |
| MOQ | 22 CBM |
| Delivery Time | 15-25 Days |
| Thickness Tolerance | Thickness:+/ -0.2mm |
| Size Tolerance | Length &Width:+/-2mm |
| Usage | Roof decking, furniture, packing, hoarding, signboards and portable building, constructional insulation board, |
| Density | 600-700KG/CBM |
| Production Advantages: | 1) Tight construction and high strength; |
| 2) Minimum twisting, delamination or warping; |
| 3) Water proof, consistent when exposed in the natural or wet environment; |
| 4) Low formaldehyde emission; |
| 5) Good nailing strength, easy to be sawn, nailed, drilled, grooved, planed, filed or polished; |
| 7) Good heat and sound resistant, easy to be coated; |
| 8) Note the OSB 3 is for use on flat roof situtaions, a far better product than standard chipboard or particleboard. |
| Payment | T/T or L/C at sight |
Nearly four decades of laboratory tests and use in the field have proven that OSB is an excellent performer. Performance begins when the panel leaves the manufacturer. The panels remain flat and square during storage and transportation, so they arrive at the jobsite flat and easy to install; tongue-and-groove panels effortlessly fit together. Relative to their strength, OSB panels are light in weight and easy to handle and install. Frequently, the panels are textured or splatter-coated on one side to increase traction on the panel surface. This is especially useful when the panels are used for roof sheathing, because
the textured surface provides better footing for workers. OSB is designed to withstand exposure to the weather during construction.
OSB's performance continues long after the panel is put to use. The panels exhibit excellent fastener-holding capability, even when nailed close to the panel edge. OSB resists deflection, delamination and warping because the wood and adhesives work together to create a strong, dimensionally stable panel. OSB panels are made of real wood, a natural insulator which provides excellent protection against heat loss and condensation. Many OSB panels are manufactured in large dimensions, minimizing the number of joints that can 4°leak4± heat and admit airborne noise into the structure. In addition, the panels resist racking and shape distortion under high wind and earthquake forces.
OSB Applications and Commen Size
OSB is most commonly used for traditional applications such as sheathing for roofs and walls, subfloors, and single-layer flooring. Its superior performance has allowed OSB to gain popularity in a variety of other areas, including: structural insulated panels, the webs for wood I-joists, materials-handling applications, furniture, and a variety of do-it-yourself projects.
OSB panels are typically 4 x 8 feet in size. Metric panel sizes are also available from some manufacturers in 1.25 x 2.50 meters. Panels for use as exterior siding are also available in narrow lap widths of 6 inches (152 mm) or 8 inches (203 mm), and 16-foot (4.88 m) lengths. Because OSB is typically manufactured in large sizes, many manufacturers can custom-make panels in almost any size by simply altering the cutting pattern.
Most OSB manufacturers make oversized panels, up to 8 x 24 feet, which are typically used for panelized roof and wall systems, facers for structural insulated panels (SIPs), or modular floors. In operations where oversized panels can be handled, they provide the advantage of reducing the total number of panels required to do a job, and thus speed installation time and reduce construction cost.>>Advantages
1. Tight construction and high strength
2. Minimum twisting, decontamination or warping
3. No rotten or decay, strong against corrosion and fire
4. Water proof, consistent when exposed in the natural or wet environment
5.Low formaldehyde emission
6. Good nailing strength, easy to be sawn, nailed, drilled, grooved, planed, filed or polished
7.Good heat and sound resistant, easy to be coated
>>Recommended ProductsTypes and dimensions
- Finger jointed panels (from finger-jointed hardwood staves, same lamella's width on a board)
- Solid wood panels (made from strips, approx. random width 40-100mm)
Finger jointed panels:
- Thickness: 18/19/20, 26/27, 38/40, 43 mm or customized
- Lengths: up to 4600mm
- Widths: up to 1300 mm
Glued panels with solid staves:
- Thickness: 18/19/20, 26/27, 38/40, 45mm or customized
- Lengths: Furniture boards up to 2500mm, stair treads and raisers 900-1800mm
- Widths: up to 1300mm
Grading
A/B grade - Furniture grade
- Side A (face side): clean, no red heart (beech wood), free of knots, and discolorations, consistent structure, and color, oak without sapwood
- Side B (bottom side): no red heart, free of knots, natural stains, oak with some sapwood.
B/B grade
- Side A: small strips of red heart allowed (beech wood), free of knots, natural discolorations, sapwood strips allowed for oak
- Side B (bottom side): red heart allowed, small pin knots, natural stains, sapwood allowed for oak, putting allowed.
B/C grade
- Side A: small strips of red heart allowed (beech wood), free of knots, natural discolorations, sapwood allowed for oak
- Side B (bottom side): red heart allowed, small knots, natural stains, sapwood allowed for oak, putting allowed
C/C grade (red heart panels)
- Side A: beech naturally colored, sound red heart decoratively wanted, discolorations allowed, knots and mineral strike.
- Side B (bottom side): beech naturally colored, sound red heart decoratively wanted, discolorations allowed, knots and mineral strikes, putting allowed.
Our hardwood plywood for different markets :
Super flat for making furniture, interior decoration ,high-end users,free of defects
B/BB grade plywood ,premium quality for making furniture ,interior decoration
BB/CC grade plywood ,making furniture,decoration roofing ,subfloor
B/B grade birch plywood,top quality for making high quality furniture ,mainly to USA,Europe
Bintangor Plywood
CDX grade plywood -i.e. C-D exposure
DBB/CC grade plywood
Full birch plywood
Full hardwood plywood
Packing plywood
Combi(combination)plywood/film
Pine plywood for UK,Ireland and other
UTY grade plywood
E0 grade for formaldehyede
C+/C pine plywood
Red Canarium plywood
>>About Us
Address:
Room 2402, Zhongnan Jinshi International Plaza, 157 Jinggangshan Road, Huangdao District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Furniture, Toys
Management System Certification:
ISO 9001, GMP, FSC
Company Introduction:
Shandong National Forest Products Co., Ltd, is a state-owned enterprise, affiliated to China National Forest Products Cooperation(CFPC), with the investment amount about 300million RMB. Covering an area of over 80, 000 square meters with more than 200 employees.
We can supply various of wood products including: Film Faced Plywood, Birch Plywood, Marine Plywood, Melamine MDF, Venner MDF, Chipboard, OSB, Door Skin and Blockboard etc. All the products can be customized as your specific requirements, OEM&ODM is available. All the products can fully meet international standards such as FSC, ISO9001, CE and CARB etc.
As a 30+ years experience professional manufacturer and exporter in wood products field. We have hundreds of partners and 1000+ million business volume. We have 10+ standardized production lines with monthly production capacity above 85, 000 cubic meters.
"Eco-Friendly products & sustainable development for a better life". Welcome friends from all over the world to joint us and achieve a long-term win-win cooperation.
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