CLS 1.8 CALCE
Pre-mixed structural concrete
Premixed structural light concrete high performance anti shrinkage compliant with UNI EN 206-1 with class of resistance LC 40/44, fibre-reinforced with a special polypropylene fibre composition, based on hydraulic binders, natural hydraulic lime NHL compliant with EN 459-1 and hollow glass spheres, for interiors and exteriors with a high and constant quality level, produced with computerized plant, to be applied by mechanical projection or by hand for the production of lightweight structural concrete in general. It does not attack metals but protects them if it wraps them around completely.
Package: 23 kg on wooden pallets of 17,50 ql. (50 sacks).
Available: Normal and type R
Particle size: ≤ 3 mm
Yield: 18/19 per cm of thickness
Compression resistance at 28 days UNI EN 206-1: > 45 N/mm ² • (LC class 40/44)
Coefic. of RES. to the PASS. Steam EN 1745: μ = 6
Thermal conductivity: λ = 0,70