Birch Plywood

Looking for high-quality birch plywood?
We are a professional Chinese birch plywood manufacturer and supplier offering high-quality birch plywood wholesale services.
Our products include Chinese birch, Baltic birch, and Russian birch plywood.

birch plywood supplier

Hotsale Birch Plywood

Batic Birch Plywood

Baltic Birch Plywood is a high-quality plywood made from layers of birch veneer, sourced primarily from the Baltic region.

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Hexagon Film Faced Birch Plywood

Hexagon Film Faced Birch Plywood combines the strength of birch with a hexagonal-patterned, anti-slip film coating for increased durability and safety.

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Mesh Film Faced Birch Plywood

Mesh Film Faced Birch Plywood is ideal for applications requiring a non-slip surface, such as scaffolding, flooring, due to its textured film.

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Types of Birch Plywood

birch plywood short grain (1)

Short grain refers to plywood where the veneer grain is parallel or almost parallel to the short edges.

birch plywood long grain (1)

Long grain refers to plywood where the veneer grain runs parallel or almost parallel to the long edges.

Plywood Thickness and Layer Structure​​

This illustration clearly demonstrates the relationship between plywood thickness (3mm to 30mm) and its corresponding layer composition. The right section lists specifications with visual indicators, while the right displays cross-sectional views of each plywood type, highlighting its layered structure.
Thickness-to-Layer Breakdown:
​​3mm​​ : 3 Layers
​​4mm​​ : 3 Layers
​​6.5mm​​ : 5 Layers
​​9mm​​ : 7 Layers
​​12mm​​ : 9 Layers
​​15mm​​ : 11 Layers
​​18mm​​ : 13 Layers
​​21mm​​ : 15 Layers
​​24mm​​ : 17 Layers
​​30mm​​ : 21 Layers
​​Layer Progression​​ : Layer count increases proportionally with thickness (e.g., +2 layers per 3mm thickness increase in mid-range sizes).
​​Structural Consistency​​ : Cross-sectional views reveal uniform layer alignment with darker adhesive lines between veneers, ensuring structural integrity.
​​Manufacturing Precision​​ : Thin plywood (3-4mm) maintains 3 layers through compressed veneers, while thicker boards (24-30mm) require 17-21 layers for stability.
plywood Thickness and layers

Birch Plywood Panel Sizes

Standard Press
MetricImperial
2440*1220mm8ft*4ft
1525*1220mm5ft*4ft
1525*1525mm5ft*5ft
1525*3050mm5ft*10ft
2500*1250mm
1250*2500mm
Large Standard
MetricImperial
1220*2745mm4ft*9ft
1220*3050mm4ft*10ft
1220*3340mm4ft*11ft
1220*3660mm4ft*12ft
1500*2500mm
1500*3000mm
1525*2745mm5ft*9ft
1525*3660mm5ft*12ft

Birch Plywood Glue Line

birch plywood Glue Line

Features of Birch Plywood

birch plywood Features1

·Face/Back ≥1.2mm birch veneer.
· Very high quality.
· Has clear wood grain,looks natural and comfortable.
· Precision sanded.
· High smoothness.
· Can be used for decoration, furniture, ships, aviation.

birch plywood Features2

· 100% birch.
· The core layer is clearly layered and neat.
· Each layer is made of a whole birch veneer without splicing.
· Strong adhesion, no delamination or breakage.

birch plywood Features3

· Birch grows in the cold zone and has a long growth cycle, high density, nice texture and excellent toughness.
· Cross-gluing, has high bending, shear strength, can withstand large loads and nail holding force.
· Full of stability and durability.

birch plywood Features4

Water Resistance

· Waterproof phenolic glue can pick.
· Boiled in boiling water for 72 hours without cracking.
· Waterproof and moisture-proof.
· Can used for ships, airplanes, outdoor and other scenes require waterproofing.

birch plywood Features5

Workability

· Available in ultra-high flatness laser engraving grade.
· No layer broken, no damage to the edges, no burnt edges.
· Can be used for laser engraving, cutting, drilling, milling, speakers.

birch plywood6

Available scenes

Decoration, Furniture, Toys, Crafts, Speakers, Treadmill boards.
Ships, Air boxes, Truck beds, Floors, etc.

Grades of Birch Plywood

E grade birch plywood

E Grade

INFO: Best grade, Low yield.
· Selected for a light surface appearance.
· No external defects.
· Very light pin knots permitted.
· Repair patches (plugs) not permitted.
· Color variation between panels is minimal.

B grade birch plywood

B Grade

INFO: Highest grade on the market.
· Slight color variation permitted.
· Often used decoratively.
· No external defects.
· Pin knots permitted.
· Repair patches (plugs) not permitted.

S grade birch plywood01

S Grade

INFO:Maximum 3 repair patches per M2.
· More discoloration permitted.
· Often used for staining.
· No external defects.
· Pin knots permitted.

Birch Plywood Face Grades

BB grade birch plywood01

BB Grade

INFO:Maximum 8 repair patches per M2.
· All major defects replaced with patches.
· A restricted number of solid minor knots are admissible along with small, closed splits.
· Some brown stain permitted.
· Allow for color variations.

CP grade birch plywood01

CP Grade

INFO:No limit on repair patches (plugs).
· No limit on discoloration.
· Putty / filler repairs.
· Larger defects.

C grade birch plywood01

C Grade

INFO:No limit on repair patches (plugs)
· The lowest grade birch plywood.
· Not sanded, open defects of wood.
· structure and processing defects are allowed.
· For construction purposes when face grade is not important i.e. packaging.

Birch Plywood General Technical

Birch plywood is a wood board made of 100% birch veneer.Due to its excellent strength, durability, waterproof and other properties, beautiful and smooth surface, It is in great demand all over the world.

birch plywood size
birch plywood thickness (1)

About Patches (plugs)

Two types of patches:
One kind of round shape, one kind of butterfly shape, They are all birch wood chips, the same size, and there are no bulges or depressions in the repaired areas.

plywood butterfly shape patches

Butterfly shape patches

plywood round shape patches

Round shape patches

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Birch Plywood FAQs

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