KARNIS

KARNIS Images

KARNIS

KARNIS Description

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

VERY NICE MATERIAL MOST APPRECIATE FOR INTERNAL WORKS. IT CAN BE SPECIFIED FOR MEDIUM JOBS. A PRIOR SELECTION IS RECOMMENDED.
EXAMPLES OF TEST RESULTS:

COMPRESSIVE STRENGTH 814Kg./cm.. 825Kg./cm..
DITTO AFTER GELIVITY 760Kg./cm.. 780Kg./cm..
WATER ABSORPTION 1,99% 1,98%
ULTIMATE TENSIL STRENGTH 109Kg./cm.. 115Kg./cm..
IMPACT TEST-MIN. FALL HEIGHT 31cm. 35cm.
THERMAL COEFF. EXPANSION
ABRASION COEFFICIENT 0,68mm. 0,69mm.
BULK DENSITY 2710Kg./m.. 2720Kg./m..
ELASTICITY MODULE
KNOOP MICROHARDNESS
FLEXURAL STRENGTH
POROSITY