VERDEARDESIA

VERDEARDESIA Images

VERDEARDESIA

VERDEARDESIA Description

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

MATERIAL AVAILABLE IN MEDIUM QUANTITIES, SPECIAL CARE MUST BE TAKEN ABOUT BLACK SPOTS CONCENTRATIONS. A PRIOR SELECTION IS RECOMMENDED.
EXAMPLES OF TEST RESULTS:

COMPRESSIVE STRENGTH 1718Kg./cm.. 1722Kg./cm..
DITTO AFTER GELIVITY 1712Kg./cm.. 1716Kg./cm..
WATER ABSORPTION 0,378% 0,382%
ULTIMATE TENSIL STRENGTH 175Kg./cm.. 179Kg./cm..
IMPACT TEST-MIN. FALL HEIGHT 82cm. 86cm.
THERMAL COEFF. EXPANSION 0,0063mm./m.C 0,0069mm./m.C
ABRASION COEFFICIENT 0,85mm. 0,90mm.
BULK DENSITY 2665Kg./m.. 2670Kg./m..
ELASTICITY MODULE
KNOOP MICROHARDNESS
FLEXURAL STRENGTH
POROSITY