Tongue and Groove Plywood
Tongue and Groove Plywood refers to plywood processed using equipment to create a tenon-and-mortise joint structure. It’s a composite manufacturing method that utilizes tenon and mortise joints (such as finger joints and butt joints) to mechanically interlock veneers or strips of wood during plywood production or subsequent processing, supplemented by adhesives.
Description
Tongue and Groove Plywood refers to plywood processed using equipment to create a tenon-and-mortise joint structure. It’s a composite manufacturing method that utilizes tenon and mortise joints (such as finger joints and butt joints) to mechanically interlock veneers or strips of wood during plywood production or subsequent processing, supplemented by adhesives.
This structure of Tongue and Groove Plywood combines the mechanical locking force of tenons and mortises with the chemical bonding force of adhesives, aiming to improve joint strength, stability, and material utilization.
Characteristics of Tongue and Groove Plywood:
1. High Strength and High Stability: Tongue and Groove Plywood provides excellent tensile and torsional strength through the mechanical interlocking of the wood. This is particularly suitable for applications requiring high structural strength, such as furniture frames and building formwork.
2. Precise Dimensions and Structural Stability: Tongue and Groove Plywood’s tenon and mortise jointing process demands extremely high precision in wood processing, ensuring a perfect match between the tenon and mortise dimensions. This high-precision processing, combined with the core manufacturing principles of plywood’s “symmetry principle” and “adjacent layer fibers perpendicular to each other,” significantly reduces board deformation, shrinkage, and expansion, resulting in a stable final product with a smooth surface.
3. Efficient Material Utilization and Wood Conservation: Tongue and Groove Plywood’s tenon and mortise jointing (such as finger jointing) technology can connect short, defective timbers or veneers into boards of the required length using precise tenon and mortise joints, greatly improving the overall utilization rate of wood and representing an important way to conserve forest resources. This aligns perfectly with Tongue and Groove Plywood’s original intention as a engineered wood product to improve wood utilization.
4. Environmental Friendliness and Process Requirements: The production process of Tongue and Groove Plywood typically requires strict control of the wood’s moisture content (generally recommended to be between 6% and 14%) and ensuring that the glued surfaces are clean and free of oil. Although adhesives are used, their high bonding efficiency means that the amount of adhesive used per unit area may be lower than that of traditional large-area veneered plywood, thus helping to reduce formaldehyde emissions to some extent.
5. Wide Range of Applications: Tongue and Groove Plywood combines the advantages of mechanical and chemical bonding and is widely used in high-end solid wood furniture, interior decoration, construction formwork, shipbuilding, and other fields. For example, in furniture manufacturing, Tongue and Groove Plywood is often used to make load-bearing components such as table legs and cabinet frames, balancing aesthetics, durability, and structural strength. In summary, “mortise and tenon plywood” is an advanced engineered wood product manufacturing technology that achieves high strength, high stability, and high material utilization through the synergistic effect of precise mortise and tenon structures and high-performance adhesives. It represents a perfect combination of traditional woodworking wisdom and modern industrial processes.
PRODUCT DETAILS
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Product Name
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Tongue and U/V/W /T & G Groove Slotted Plywood Board
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Size
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1220x2440mm or as required
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Thickness
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3-30mm
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Thickness Tolerance
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+/-0.2mm to +/-0.3mm
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Moisture Content
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10% (+/- 2%)
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Glue
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E1, E0,Carb P2, WBP
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Groove
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”W” ”T” ”U” ”V”
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Density
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500-700kg/cbm
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Certification
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CARB, FSC, CE, ISO etc.
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Usage
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Usage adequate for making furniture or construction, package or industry.
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PRODUCT IMAGE
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| Commercial Plywood | Fancy Plywood | Film Faced Plywood | Fire Retardant Plywood |
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| Marine Plywood | Melamine Plywood | Veneer Faced Plywood | Water Resistant Plywood |
PRODUCTION PROCESS
EXHIBITION OF COOPERATION
PRODUCT PACKAGE
FAQ
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:What product information do I need to provide?
A:You need to provide the size and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.
Q:How do we trust your company?
A:We specialise in steel business for years, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed.
