Vratza Kremena Limestone Blocks

Min Order : 20 Tons

Grade	Size	Surface	Price
A	320180180 cm	Machine Cut	/

Material:

Stone Name:Kremena Limestone(See material detail)

Beige - Limestone

Origin:Bulgaria

Supplier Detail

Dionyssomarble - Bulgaria Ltd.

Established: Jul 08,1998

Bulgaria

Main Product:

Vratsa Limestone

Mr.Georgios Diamantopoulos

Tel: +359 888415076

Adr: 17 Otets Paisiy Str., apt.8 1303 Sofia Bulgaria

Product Description

TECHNICAL INFORMATION

The Vratza lime obtained at deposit Dionysso has the following characteristics:

Characteristics		Value
Density	g/cm^³	2.16 - 2.25
Specific density	g/cm^³	2.68 - 2.72
Pore volume	%	16.36 - 19.40
Pore coefficient	%	0.196 - 0.242
Water absorption	%	3.9 - 4.8
Compressive strength in dry conditions	x10⁵ Ра	651.1 - 866.2
Compressive strength in water saturation	x10⁵ Ра	454.3 - 677.4
Compressive strength in frozen conditions	x10⁵ Ра	356.8 - 565.6
Frost-resistance coefficient	-	0.50 - 0.65
Abrasion coefficient	%	4.7 - 5.4

For the deferent types, the values of these parameters are slightly different, but they are constant in the types them selves.
These characteristics of the Vratza lime from Dionysso quarry make the produced stone applicable for interior as well as for exterior use: tiles, stairs, balustrades, ornaments, monuments etc.