Parameter | Value |
---|---|
Panel sizes, length × width, mm (ft) |
1525×1525 (5×5) 1220×2440 (4×8), 1250×2500 (4×8) 2440×1220 (8×4), 2500×1250 (8×4) 1500×2440 (5×8), 1525×2500 (5×8) 2440×1500 (8×5), 2500×1525 (8×5) 1500×3000 (5×10), 1525×3050 (5×10) |
Thickness, mm | 2.7–40 |
Surface |
Sanded both sides (S2S) One side sanded (S/NS) Unsanded (NS) |
Grade |
В Sel, В, S Sel, S (grade I) ВВх, ВВ (grade II) СР, WGE, WG (grade III) С, СС (grade IV) |
Formaldehyde emission |
Е0.5 Е1 |
Moisture resistance | High |
Moisture, % | 5–12 |
Edge treatment | – |
* SVEZA Regular Exterior plywood is manufactured to company standard STO 52654419-001-2024 “Regular birch plywood. Standard specifications.” |
Parameter | Thickness, mm | Value, MPa |
---|---|---|
1. Static bending strength, min | ||
along the grain of the face veneers | 6.5–40 | 60 |
across the grain of the face veneers | 30 | |
2. Tensile strength along the grain, min | 2.7–6.5 | 30 |
3. Modulus of elasticity in static bending, min | ||
along the grain | 6.5–40 | 7,000 |
across the grain | 3,000 | |
* Static bending strength along and across the grain of the face veneers, modulus of elasticity in static bending along and across the grain of the face veneers, and tensile strength along the grain are verified through lab testing at least once a month for every brand name, panel thickness, and number of plies. Lab testing of every batch of SVEZA Regular Exterior plywood is available as per the customer’s request. | ||
Average shear strength, MPa | Wood failure, % | |
From 0.2 to 0.4 inclusive | 80 and more | |
From 0.4 to 0.6 inclusive | 60 and more | |
From 0.6 to less than 1.0 | 40 and more | |
1.0 and more | – |