At the beginning, the surface without cement was just an idea. The basic recipe for concrete has always consisted of cement, water, sand and gravel. Through extensive development work over many years, METTEN has turned the idea into a unique technology and applied for a patent that will change the concrete block.
The production of cement is very energy-intensive. The less we need of it, the more climate-friendly become our stones. Without using cement in the facing layer, the carbon footprint of a paving stone with EcoTerra-technology improves by impressing 15 % per square meter. The use of recycled raw materials and climate-neutral production make the carbon footprint even better.
EcoTerra is available in the follwing sizes, which will be customized for your object. Please contact us regarding the minimum purchase (no surcharge) and the combinability of the sizes among each other.
With Bevel Edge | ||||||
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| Paver | PLANSIZE Length x Width x Depth in cm | Nominal Size | DIN EN CLASSIFICATION | applications | ||
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80 x 40 x 5 | 796 x 396 x 50 | DIN EN 1339 PKDUI |  |
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37,5 x 25 x 8 | 371 x 246 x 80 | DIN EN 1339 PKDUI |  |
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50 x 25 x 8 | 496 x 246 x 80 | DIN EN 1339 PKDUI | |||
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80 x 40 x 8 | 796 x 396 x 80 | DIN EN 1339 PKDUI | |||
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80 x 80 x 8 | 796 x 796 x 80 | DIN EN 1339 PKDUI | |||
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30 x 15 x 12 | 294,5 x 144,5 x 120 | DIN EN 1338 KDI | |||
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40 x 20 x 12 | 394,5 x 194,5 x 120 | DIN EN 1338 KDI | |||
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50 x 25 x 12 | 494,5 x 244,5 x 120 | DIN EN 1339 PKDUI 30 | |||
Ecolocical paver | ||||||
| Aqua – arrangement in rows (mix) | Plansize | NOMINAL SIZE | DIN EN CLASSIFICATION | applications | ||
 Arrangement in rows 8 cm will be delivered in layers.  In one layer are 2 piece 40 x 16 x 8 cm, 2 piece 35 x 16 x 8 cm, 6 piece 30 x 16 x 8 cm, 6 piece 25 x 16 x 8 cm, 6 piece 35 x 12 x 8 cm, 6 piece 25 x 12 x 8 cm. One layer = 1,20m2 |
40 x 16 x 8 | 396 x 156 x 80 | DIN EN 1339 PKDUI | |
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| 35 x 16 x 8 | 346 x 156 x 80 | DIN EN 1339 PKDUI | ||||
| 30 x 16 x 8 | 296 x 156 x 80 | DIN EN 1338 | ||||
| 25 x 16 x 8 | 246 x 156 x 80 | DIN EN 1338 | ||||
| 35 x 12 x 8 | 346 x 116 x 80 | DIN EN 1339 PKDUI | ||||
| 25 x 12 x 8 | 246 x 116 x 80 | DIN EN 1338 | ||||
Arrangement in rows 10 cm will be delivered in layers. In one layer are 2 piece 40 x 16 x 10 cm, 2 piece 35 x 16 x 10 cm, 6 piece 30 x 16 x 10 cm, 6 piece 25 x 16 x 10 cm, 6 piece 35 x 12 x 10 cm, 6 piece 25 x 12 x 10 cm. One layer = 1,20m2 |
40 x 16 x 10 | 396 x 156 x 100 | DIN EN 1338 KDI | |
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| 35 x 16 x 10 | 346 x 156 x 100 | DIN EN 1338 KDI | ||||
| 30 x 16 x 10 | 296 x 156 x 100 | DIN EN 1338 KDI | ||||
| 25 x 16 x 10 | 246 x 156 x 100 | DIN EN 1338 KDI | ||||
| 35 x 12 x 10 | 346 x 116 x 100 | DIN EN 1338 KDI | ||||
| 25 x 12 x 10 | 246 x 116 x 100 | DIN EN 1338 KDI | ||||
| All specified dimensions are grid dimensions including spacers and joint portion. The infiltration rate of Aqua (arrangement in rows) is 1.000 l/(s·ha). Required for this infiltration rate is the use of Aqua jointing stone chips. Besides, bedding and base require permeability. |
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