Brick category | U / 1 |
Intended use | Bricks for use in unprotected masonry |
Geometry | G1 | In accordance with EN1996-1-1. |
Dimensions (mm) | UK-NF | Length 215 | Width 102.5 | Height 65 |
Tolerance (mm) | T2 | Length ±4 | Width ±3 | Height ±2 |
Range (mm) | Rm | Length 15 | Width 7 | Height 5 |
Gross density | 1750 | kg / m3 |
Tolerance | D1 | ±10% |
Compressive strength (avg min) | 30 | N/mm2 |
Compressive strength (norm min) | 22 | N/mm2 |
Water absorption (max) | 16 | Weight% |
Freeze/thaw durability | F2 | Freeze/thaw resistant |
Soluble salts content | S2 |
Fire resistance | A1 | contains 1,0% organic material |
Initial absorption rate | 2,5 ± 1,0 | kg/m2 |
Exposure class | MX4 |
Bond strength | 0,15 | N/mm2, table value, EN 998-2, annex C |
Bricks per m² | |
Bricks per m² (10 mm joint) | 60 | pcs / m2 |
Bricks per m² (10 mm joint) – option 2 | 60 | pcs / m2 |
Palletising | 84 | pcs |
Cleaning instructions | Acid-cleaning is not allowed. See instructions for cleaning of masonry at randerstegl.com |
Mortar selection | The type of mortar is chosen on the basis of characteristics of strength and durability in accordance with static impacts and exposureclass. |
Global Warming Potential (GWP) A1–A3 | 0 |
Initial rate of absorption (avg ± tol.) | 0 |
Notes | Brick is a natural material and variations can thus occur in terms of colour and structure. Therefore please see samples or reference buildings with the brick products in question. The bricks are placed in a specific pattern when fired, this provides the bricks with an impressive play of colours. The method may cause the facades to bend. The bending measures approx. 2-3 mm, but several bricks may bend up to approx. 10 mm. |