
Fibolite Block Paving
FIBOLITE is an ultra lightweight load bearing block manufactured from Plasmor’s own man-made expanded clay aggregate. Expanded clay nodules are produced by sophisticated pyrogenic technology whereby geochemically specific clay is expanded in a rotary kiln at high temperature. The clay nodule is an extremely lightweight granular aggregate with a hard vitrified outer shell and an air filled honeycombed inner. 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. FIBOLITE blocks are especially suitable for house building, extensions, repair, maintenance and refurbishment projects. The majority of the blocks in the FIBOLITE range comply with the 20kg single lift requirements of the Construction (Design and Management) Regulations.EXTERNAL WALLS - OUTER & INNER LEAF
INTERNAL PARTITION WALLS
COLUMN ENCASEMENT
INTERNAL LOADBEARING WALLS
WALLS BELOW DPC
Quality Assured

AUTHORITY
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).
FIBOLITE PACK SIZES (Metric)
PROPERTIES AND PERFORMANCE
3.6N/mm², 7.3N/mm²
3.6N - 850 Kg/m³
7.3N - 950 Kg/m³
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.
0.40mm/m
Fibolite is manufactured from Class 1 Fire Resistant Aggregate as defined in BS 5628 Part 3.
0.15 N/mm²
Fibolite blocks accept direct nailing and are easy and speedy to drill and plug.

| METRIC SIZES AND TYPES | METRIC MODULAR SIZES AND TYPES | |
| Work Size 440mm x width x 215mm | Work Size 390mm x width x 190mm | |
| Co-ordinating Size 450mm x width x 225mm | Co-ordinating Size 400mm x width x 200mm | |
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NOTES: Green shading denotes block weights of LESS THAN 20KG. For high strength
blocks check with Divisional Sales Office.
* Grey shading denotes block weights of more than 20kg.


