Filstone Blue Limestone
Physical-Mechanical
Flexural strength under central load 12.3 MPa
Flexural strength under central load after freeze/thaw test (168 cycles) 11.6 MPa
Anchorage strength 416 Kg
Water absorption measurement at normal atmospheric pressure 2.5 %
Apparent density measurement 2520 Kg/m3
Open porosity measurement 5.9 %
Fire performance A1
Capillary water absorption 9.99 g/m2. s0.5
Thermal shock ageing resistance 8.2 %
Abrasion wear resistance 21.0 mm
Slip resistance 69 USRV
Uniaxial compressive strength 74 Mpa
Rupture energy 4.6 J
Sound speed propagation ( Pulse velocity ) 6.12K/ms
Breaking load at dowel hole 295 Kg
How thick is Portugal's Filstone Blue Limestone slabs?
Can Portugal's Filstone Blue Limestone be used in landscaping?
What is the coefficient of friction of Leathered Portugal's Filstone Blue Limestone tiles?
Are there color variations of Portugal's Filstone Blue Limestone?
Can Portugal's Filstone Blue Limestone be used in a bathroom?
What grade is Portugal's Filstone Blue Limestone?
Can Portugal's Filstone Blue Limestone be used exterior applications in very rainy climates?
Is Portugal's Filstone Blue Limestone an expensive stone?
The request includes: 1. surface finished, size 2. quantity required