2446 · Waterstruck · Danish format

Persa Hard

A dark waterstruck brick in charcoal and slate tones with a hint of blue. Crisp, contemporary and very even in colour.

Import to order

Technical data

Format	Danish format, 228 x 108 x 54 mm (DoP)
Bricks per m²	About 64 (Matzen)
Structure	Waterstruck
Colour group	Dark
Compressive strength	Mean 22 MPa, normalised 17 MPa (DoP)
Water absorption	Max 12%
Gross dry density	1750 kg/m³
Dimensional tolerance	T1
Reaction to fire	A1
Freeze thaw durability	F2
Active soluble salts	S2
Made at	Gråsten Teglværk, Gråsten
Declaration of Performance	GT-33, to EN 771-1
EPD	NEPD-12067-12059 (Red and black bricks, Gråsten Teglværk), A1 to A3: 34.2 kg CO₂e per tonne
Supply in Australia	Imported to order by Prolific Stone. 16 weeks* (*typical, from confirmed order to Melbourne; confirmed in writing with your quote).

Colour and texture vary from brick to brick and between production batches, which is part of the character of a Matzen brick. Always approve a sample before ordering. Source: Matzen Tegl product page and Declaration of Performance.