best quality 9 mm / 18 mm / 25 mm melamine chipboard/ osb board/6mm particle board

roduct Name	High Grade OSB Plywood 4x8 7/16 Outdoor Waterproof for Construction
Size	1220x2440mm, 1250x2500mm or as client’s request
Thickness	8~25mm
Thickness Tolerance	+/-0.2mm
Surface Treatment	Sanded or pressed
Material	Wood chips (poplar, pine, hardwood or combi)
Glue	MR, Melamine, WBP or MDI
Grade	OSB-1: it is intended for use in low humidity conditions (packaging usage).
	OSB-2: load-bearing boards for use in dry conditions (furniture and indoor decoration).
	OSB-3: load-bearing boards for use in humid conditions (furniture, outdoor decoration and construction).
	OSB-4: heavy-duty load-bearing boards for use in humid conditions (outdoor construction).
Density	600~680kg/m3
Technical Parameters	Moisture Content	≤10%
	Water Absorption	≤10%
	Modulus of Elasticity	≥3500Mpa
	Static Bending Strength	≥28Mpa
	Surface Bonding Strength	≥1.40Mpa
	Internal Bonding Strength	≥0.70Mpa
	Screw Holding Ability	Face	≥1500N
		Edge	≥900N
Usage & Performance	Oriented strand board is widely used for packing, furniture, decoration, wall panel, wooden house and construction. With good properties, such as, waterproof, light weight, high bending strength, strong screw holding ability, anti-static, long-lasting and no seasonal effect.
Packing	Loose packing
	Standard export pallet packing
MOQ	1x20’FCL
Supply Ability	5000cbm/month
Payment Terms	T/T or L/C at sight
Delivery Time	Within 15 days after receiving deposit or original L/C
Certification	ISO9001:2000, CE, FSC, CARB

What is OSB?

OSB is Oriented strand board, is the upgrading of the traditional particleboard products,

its mechanical properties with directionality, durability, moisture resistance, and dimensional stability than ordinary particleboard.With a small expansion coefficient, no distortion, good stability, uniform material and nail holding high performance.

Oriented strand board (OSB), also known as flakeboard, sterling board and appetite in British English, is a type of engineered wood similar to particle board, formed by adding adhesives and then compressing layers of wood strands (flakes) in specific orientations. It was invented by Armin Elmendorf in California in 1963.

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

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