ROSSOAFRICA

ROSSOAFRICA Images

ROSSOAFRICA

ROSSOAFRICA Description

ORIGIN SOUTHAFRICA
BLOCK SIZES NORMALDIMENSIONS
COLOUR UNIFORMITY GOOD
AVAILABILITY GOOD
PREVAILING USE INTERIORANDEXTERIOR
POLISHING TREATMENT GOOD
OTHER SURFACE TREATMENTS POSSIBLE
GENERAL COMMENTS

CLASSICAL RED GRANIT, KNOWN ALL OVER THE WORLD. IT IS MOST APPRECIATED ALSO FOR INTERNAL WORKS.
EXAMPLES OF TEST RESULTS:

COMPRESSIVE STRENGTH 1650Kg./cm.. 1680Kg./cm..
DITTO AFTER GELIVITY 1540Kg./cm.. 1578Kg./cm..
WATER ABSORPTION 0,23% 0,25%
ULTIMATE TENSIL STRENGTH
IMPACT TEST-MIN. FALL HEIGHT
THERMAL COEFF. EXPANSION
ABRASION COEFFICIENT
BULK DENSITY
ELASTICITY MODULE
KNOOP MICROHARDNESS
FLEXURAL STRENGTH
POROSITY