FIBOLITE is an ultra lightweight load bearing block manufactured from Plasmor's own man-made expanded clay aggregate. FIBOLITE blocks are extremely lightweight, offer one hand lift laying, have excellent thermal efficiency values, provide an ideal key for plaster/render and accept fixings readily.
External Walls - Outer & Inner Leaf
Internal Partition Walls
Internal Loadbearing Walls
Walls Below Dpc
High Thermal Efficiency
Easily Cut and Chased
Fibolite is manufactured to comply with BS EN 771-3. Production facilities operate under Quality Management Standard BS EN ISO 9001 Certificate Number FM 10847. (BSI Registration).
Properties and Performance
Mean Compressive Strength: 3.6N/mm², 7.3N/mm²
Dry Density: 3.6N - 850 Kg/m³, 7.3N - 950 Kg/m³
Thermal Properties: k = 0.25W/m°C for 3.6N, k = 0.28W/m°C for 7.3N. Fibolite blocks are Part L compliant. Consult our Technical Department for current thermal data.
Moisture Movement: 0.40mm/m
Fire Resistance: Fibolite is manufactured from Class 1 Fire Resistant Aggregate as defined in BS 5628 Part 3.
Shear Bond Strength: 0.15 N/mm²
Fixability: Fibolite blocks accept direct nailing and are easy and speedy to drill and plug.