Portland Blue Limestone
Test Results - Portland Hard Blue Limestone
Safety in Use
Slip Resistance (Note 1) Wet: 36
Values > 40 are considered safe Dry: 57
Abrasion Resistance(Note 1) 23.0
Values <23.0 are considered suitable for use in heavily trafficked areas
Strength under load
1) Compression(Note 2) 119 Mpa
Loaded perpendicular to the bedding - ambient humidity
2) Bending (Note 1) 13.8 Mpa
Loaded perpendicular to the bedding - ambient humidity
Porosity and Water Absorption
1) Porosity (Note 3) 3.4%
2) Saturation Coefficient (Note 3) 0.95
3) Water Absorption 1.3% (by wt)
4) Bulk specific gravity 2596 kg/m3
Are there color variations of United Kingdom's Portland Blue Limestone?
Can United Kingdom's Portland Blue Limestone be used outdoors?
How thick is United Kingdom's Portland Blue Limestone slabs?
Can United Kingdom's Portland Blue Limestone be used exterior applications in very rainy climates?
What grade is United Kingdom's Portland Blue Limestone?
What is the average hardness of United Kingdom's Portland Blue Limestone?
Is United Kingdom's Portland Blue Limestone an expensive stone?
Can United Kingdom's Portland Blue Limestone be used in heavy use areas?
What is the coefficient of friction of Honed United Kingdom's Portland Blue Limestone tiles?
Can United Kingdom's Portland Blue Limestone be used in a office?
The request includes: 1. surface finished, size 2. quantity required