Specification:
1) Bending strength: 19.7Mpa (loading speed: 5mm/min)
2) Plane crushing strength: 1.34Mpa (loading speed: 5mm/min)
3) Tensile-shear strength: 0.58Mpa (loading speed: 5mm/min)
4) Plane tensile strength: 1.40Mpa (loading speed: 5mm/min)
5) Impact resistance: no damage, except a little hollowness at the impact
point
6) Impact test used: 610 x 610mm sample tested by dropping a 1kg steel ball
on to the obverse surface from a height of 1 meter
7) Peeling strength: 11N.mm/mm
8) Thermal conductivity: 0.689W/(m.K)
9) Freeze-thaw cycle resistance: no damage (-40 ~ 100oC, 60 cycles)
10) Pre-assembled bolt pullout force: 4.5kN
11) Pullout speed: 10mm/min.