PROMSA is a company of the Cementos Molins Group | Corporate web Site
Developed for a firm grip on the surface, without formwork. This concrete is applied using machinery that sprays at great speed onto the surface, usually irregular, through a hose or a nozzle. To increase its properties and strength, fibers can be applied to it.
Strenght (N/mm2) | 25 / 30 / 35 / 40 |
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Consistency | B / F / L |
Maximum size of aggregate | 10 mm. |
Environment - General class | I / IIa / IIb / IIIa / IIIb / IIIc /IV |
Environment - Specific class | Qa / Qb / Qc |