Natural hydraulic lime (NHL) is used to create mortars and plasters which are generally more sympathetic than sand/cement mixes. This is particularly beneficial for use in traditional buildings.
Brand: Secil
Bag Size: 25kg
Features & Benefits:
- EN 459-1:2011
- Initial Setting Time: 1hrs
- Final Setting Time: 30hrs
- Colour: Beige
- Free water: ≤ 1,0%
- Apparent density: 0,60 ± 0,05 kg/dm3
- Density: 2,7 g/cm3
- Fineness: 90 µm ≤ 15,0% 200 µm ≤ 5,0%
- Expansion: ≤ 2,0mm
- Penetration: > 10mm and < 50mm
- Air level: ≤ 5,0%
- Compressive strength (28 days): ≥ 3,5 and ≤ 10,0 MPa
- Free lime Ca (OH)2:≥ 25,0%
- Sulphate: ≤ 1,0%
Secil NHL 3.5
£18.00Price
VAT Included
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