Pompignan Gris
About
Item Details
- Material Type:
- Limestone
- Origin:
France (Pompignan, Dept. Gard, Languedoc-Roussillon) - Primary Color(s):
- Grey
- Recommended Usage:
- Building stone, fireplaces, stairs, countertops, sinks, monuments, pool coping, pavers, sills, ornamental products
- Additional Names:
- Pompignan Limestone, Pierre Pompignan Royal Limestone, Pompignan St. Hippolyte Limestone, Grey Royal Limestone, Classic Grey Limestone, Grey Imperial Limestone Limestone, Pompignan Gris
- Finished Surface:
- Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled
Testing
- Water Absorption:
- % 0.3
- Density:
- 2689.7 Kg/m3
- Flexural Strength:
- 19.4 �C 21.5 MPa
- Compressive Strength:
- 152.9-138.4 MPa
Description
Pompignan limestone's deep rich honed grey/blue tones create stunning patterns on the taupe background
Average bulk density: 2680 kg/m 3 EN 1936 (CTMNC / OCR / 11 / 086-1 23/11/2011)
Open porosity average: 0.3% NF EN 1936 (CTMNC / OCR / 11 / 086-1 23/11/2011)
Average resistance to bending load centered: 19.4 MPa EN 12372 (CTMNC / OCR / 11 / 086-2 09/11/2011)
Flexural strength before and after freezing: 19.4 - 21.5 MPa EN 12371 (CTMNC / OCR / 11 / 086-7 14/12/2011)
Average compressive strength: 153 MPa EN 1926 (CTMNC / OCR / 11 / 086-3 14/12/2011)
Compressive strength before / after frost: 152.9-138.4 MPa EN 12371 (CTMNC / OCR / 11 / 086-8 13/12/2011)
Sound propagation medium speed: 5760 m / s NF EN 14359
Wear the metal disc: 19.5 mm NF EN 14157 (CTMNC / OCR / 11 / 086-4 18/12/2011)
Resistance to frost susceptibility cycle:> 144 cycles NF EN 12371
Slip resistance - Sawn finish NF EN 14231 (CTMNC / OCR / 11 / 086-5 12/12/2011)
Average slip in dry conditions 78
Average slip in wet environment 70
Slip resistance - Flamed finish NF EN 14231 (CTMNC / OCR / 11 / 086-6 12/12/2011)
Average slip in dry conditions 88
Average wet slipperiness 77
Jobs: Pavements, roads, vertical thin coatings, solid elements
Références types : Rues piétonnes à Aigues Mortes, Lunel, Vendargues
Eglises de Pompignan et Quissac
Jardin des Sens à Montpellier

















