Nurai Books

Fire protection · F-IN-095 · V-6.1

Cementitious fire-spray for tunnels

Lightweight cementitious mortar with vermiculite, perlite and calcium-aluminate cement, spray-applied for tunnel fire protection and concrete spalling resistance.

powderhousehold8 ingredients

Key ingredients: Calcium aluminate cement, Portland cement CEM I 42.5, Expanded perlite, Chopped glass fiber strands, Methyl cellulose (MHEC), Air-entraining agent

Percentages, alerts, QC plan and the printable report open after you unlock this formula.

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