Specification
| Defects | Face | Back |
|---|---|---|
| Knots and Knotholes | Repaired, Up to 40mm in width | Up to 50mm in width |
| Splits | Repaired, Up to 10mm in width | Up to 15mm, repaired |
| Finishing | Smooth | Smooth |
| Solid core | Solid center |
Product Characteristics
| Essential characteristics | Declared performance | Technical Specification |
|---|---|---|
| Release of formaldehyde | E1 | EN 13986 Annex B Note 2 |
| Bond quality | Class 3 (phenolic) | EN 314-1/2 Type testing |
| Dimensional tolerances | Declared performance | Technical Specification | ||||||
|---|---|---|---|---|---|---|---|---|
| Squareness | +/- 1.0 mm/m | EN 315 / EN 324-2 | ||||||
| Straigthness | +/- 1.0 mm/m | |||||||
| Length and width | +0 / -3.0mm | EN 315 / EN 324-1 | ||||||
| Thickness | ||||||||
| mm | ||||||||
| 9mm | 12mm | 15mm | 18mm | 21mm | 24mm | 27mm | 30mm | |
| Maximum average of 8 points | 9,8 | 12,8 | 15,8 | 18,8 | 21,8 | 24,8 | 27,8 | 30,8 |
| Typical calibrated thickness | 8,4 | 11,8 | 14,6 | 17,6 | 20,6 | 23,2 | 26,2 | 28,8 |
| Minimum average of 8 points | 8,2 | 11,2 | 14,2 | 17,2 | 19,6 | 22,8 | 25,8 | 28,7 |