Design through the ages
Portland Stone interprets the expressive strength of this ancient rock.
Portland Stone takes a fresh look at a very ancient limestone, as Ergon successfully offers the contemporary design world the ancestral strength of a material that has survived geological eras with its charisma intact.
Sizes and colours
9 mm
20 mm
6,5 mm
Finishes
Naturale
R10 DIN EN 16165 Annex B
R11 DIN EN 16165 Annex B
B (A+B) DIN EN 16165 Annex A
>= 0.65 WET DCOF
> 0.40 B.C.R.A.
36+ Slider 96 AS 4586
P4 BS 7976
Class 3 UNE 41901
Outdoor
R11 DIN EN 16165 Annex B
B (A+B) DIN EN 16165 Annex A
>= 0.65 WET DCOF
> 0.40 B.C.R.A.
36+ Slider 96 AS 4586
P4 BS 7976
Class 3 UNE 41901
Shade variations
V3
V3 High
Intended uses