Grain Stone by Ergon

A versatile, expressive collection for works of architecture built to last over time.

A collection inspired by the magmatic power of granite, a stone with a simple, primitive appearance that has always provided the versatile, expressive base for works of architecture built to last over time.

A timeless beauty expressed in the same colour variants as the Stone Talk collection, with which Grain Stone is usually combined: two warm and two cool shades and a neutral white are available in the two versions, fine-grain and rough-grain, and in semi-polished, natural and technical finishes. The offering is completed by the Cage decor, with a regular pattern of vertical and horizontal lines interrupted by diagonal slashes that give the surface an attractively substantial, dynamic, tactile look. A product with excellent technical potentials, for indoor and outdoor contemporary design projects with depth, versatility and character.
Grain Stone - 3676

Sizes and colours

6,5 mm

120x120 cm
120x240 cm

9,5 mm

30x60 cm
60x120 cm
60x60 cm
90x90 cm

20 mm

80x80 cm

Finishes

Naturale

R10 DIN EN 16165 Annex B

B (A+B) DIN EN 16165 Annex A

Wet ≥ 0.50 WET DCOF

> 0.40 B.C.R.A.

P3 AS 4586

> 36 Low Slip potential BS 7976

Naturale 20MM

R11 DIN EN 16165 Annex B

C (A+B+C) DIN EN 16165 Annex A

Wet ≥ 0.65 WET DCOF

> 0.40 B.C.R.A.

P4 AS 4586

> 36 Low Slip potential BS 7976

3 UNE 41901

Tecnica

R11 DIN EN 16165 Annex B

C (A+B+C) DIN EN 16165 Annex A

Wet ≥ 0.65 WET DCOF

> 0.40 B.C.R.A.

P4 AS 4586

> 36 Low Slip potential BS 7976

3 UNE 41901

Shade variations

V3

V3 High

Intended uses

HEAVY COMMERCIAL--Alto traffico pedonale (es. stazioni ferroviarie, aereoporti, centri commerciali)

Decors

CAGE - 60X120
Grain Stone - DARK
DARK
Grain Stone - GREY
GREY
Grain Stone - SAND
SAND
Grain Stone - TAUPE
TAUPE
Grain Stone - WHITE
WHITE
LISTELLI SFALSATI - 30X60
Grain Stone - DARK
DARK
Grain Stone - GREY
GREY
Grain Stone - SAND
SAND
Grain Stone - TAUPE
TAUPE
Grain Stone - WHITE
WHITE
MOSAICO 3X3 - 30X30
Grain Stone - DARK
DARK
Grain Stone - GREY
GREY
Grain Stone - SAND
SAND
Grain Stone - TAUPE
TAUPE
Grain Stone - WHITE
WHITE
MOSAICO BIG MIX - 30X30
Grain Stone - DARK
DARK
Grain Stone - GREY
GREY
Grain Stone - SAND
SAND
Grain Stone - TAUPE
TAUPE
Grain Stone - WHITE
WHITE

Catalogues

Catalogue

Download

Certifications

PROJECTS

Le realizzazioni di Ergon - Grain Stone

Magazine

From our blog

Virtual tour Ergon Showroom

Large-size porcelain stoneware: innovative indoor solutions

Our interior designer explains the advantages of porcelain stoneware