Cement coated building board – Used for creating a waterproof surface suitable for fixing wall and floor tiles.
Manufactured to the highest specification, Imperboard is the benchmark for stable, impervious and durable tiling boards. There are many areas of application including uses in showers, steam rooms and swimming pools.
Versatile – Suitable for use on metal and timber stud work, or on existing floors and walls to cover unstable and uneven surfaces.
Warning: Last items in stock!
Availability date:
Size | 600 x 1200 mm |
Board coverage | 0.72 m² |
Thickness | 12 mm |
Compressive Strength | 300 kN/m2 |
Resistance to soft body Impact load | 3 x 120 Nm |
Working Temperature Range | -50 to +75 c |
Fire behaviour | Class E |
Density | 36 kg/m3 |
Pack quantity | 10 pieces |
Pack coverage | 7.2 m² |
Imperboard is made from a high-performance waterproof extruded polystyrene, coated with a glass fiber mesh and polymer cement mortar.
Cement coated building board - Used for creating a waterproof surface suitable for fixing wall and floor tiles.
Property | Assesed to | Rating |
Density | DIN 53420 | 36 kg/m3 |
Thermal Conductivity | EN 13164 | 0.034 Watt/mK |
Compressive Strength | DIN 5342 | 300 kN/m2 |
Water Absorption (Immersion) | ISO 2896 | <0.2% |
Water Vapour (Permeability) | EN 12086 | 2.5m (20mm Board) |
EU Controlled Substances Content | N/a | None |
Property | Assesed to | Rating |
Bond Strength | NS-EN 1607 | 0.55 N/mm2 |
Resistance to soft body Impact load | ETAG 003 | 3 x 120 Nm |
Bending moment capacity - 12mm | NS-EN 12089 | 181 Nmm/mm |
Bending moment capacity - 20mm | NS-EN 12089 | 340 Nmm/mm |
Bending Stiffness - 12mm | NS-EN 12089 | 134 kNmm2/mm |
Bending Stiffness - 20mm | NS-EN 12089 | 399 kNmm2/mm |
Fire behaviour | 13501-1:2007+A1:2009 | Class E |
EU controlled substances content | N/a | None |
Working Temperature Range | N/a | -50 to +75 c |
For use in conjunction with fixing screws when securing Imperboard to walls and floors.
Description | Diameter | Box Quantity |
Stainless Steel | 35mm | 100 |
Plastic | 35mm | 100 |
For fixing Imperboard to masonry walls or tiled surfaces. Ideal for use in wet areas. Use 9 Dowels per sqm of board.
Stainless Steel | Coverage | Box Quantity |
Stainless Steel | 50 m² | 100 |
Stainless Steel | 90 m² | 100 |
Stainless Steel | 110 m² | 100 |
Sharp point, zinc plated drywall screws used with washers for mechanically fixing Imperboard to walls and floors.
Stainless Steel | Length X | Box Quantity |
Drywall Screws | 25 | 1000 |
Drywall Screws | 32 | 1000 |
Drywall Screws | 45 | 1000 |
Drywall Screws | 50 | 1000 |
Drywall Screws | 65 | 500 |
Drywall Screws | 75 | 500 |
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