Physico-mechanical characteristics of OSP-3
Specifications | from 8 to 10 mm inclusive | from 11 to 17 mm inclusive | from 18 to 25 mm inclusive | from 26 to 31 mm inclusive | from 32 to 40 mm inclusive |
Bending strength along the main axis of the plate, MPa, not less, (Tn) | 22 | 20 | 18 | 16 | 14 |
Bending strength along the secondary axis of the plate, MPa, not less, (Tn) | 11 | 10 | 9 | 8 | 7 |
Modulus of elasticity when bending along the main axis of the plate, MPa, not less, (Tn) | 3500 | 3500 | 3500 | 3500 | 3500 |
Modulus of elasticity when bending along the secondary axis of the plate, MPa, not less, (Tn) | 1400 | 1400 | 1400 | 1400 | 1400 |
Tensile strength perpendicular to the plate plate, MPa, not less, (Tn) | 0,34 | 0,32 | 0,30 | 0,29 | 0,26 |
Swelling in thickness in 24 hours, no more, (Tv) | 15 | 15 | 15 | 15 | 15 |