Hydroboard is a moulded insulation board for applications where resistance to moisture and compression is required such as:
Hydroboard is produced from a raw material specifically formulated for water resistance. Combined with a moulded finish without cut surfaces, hydroboard exhibits very low water absorption characteristics.
- Insulation of surface beds
- Flat roof insulation above waterproofing (protected membrane)
- Cavity insulation in masonry walls
Hydroboard is produced from a raw material specifically formulated for water resistance. Combined with a moulded finish without cut surfaces, hydroboard exhibits very low water absorption characteristics.

Key benefits
High compressive strength (compared to standard EPS)
Low water absorption and vapour permeability values
Cost effective thermal insulation
Hydroboard contains no CFCs or HCFCs
Resistant to ageing etc.
High impact resistance
Technical Properties
Performance | Code | Value | Unit | Comment | |
---|---|---|---|---|---|
Conductivity | K | 0,032 | W/m.K | 32 kg/m³ |
Variants Details
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SKU | Thickness | Width | Length | |
---|---|---|---|---|
18580 (Board) | 25 | 600 | 1500 | |
18589 (Board) | 25 | 1200 | 1500 | |
18586 (Board) | 50 | 600 | 1500 | |
18590 (Board) | 50 | 1200 | 1500 | |
18587 (Board) | 75 | 600 | 1500 | |
18591 (Board) | 75 | 1200 | 1500 | |
18588 (Board) | 100 | 600 | 1500 | |
18592 (Board) | 100 | 1200 | 1500 |
Availability
Standard items (3 - 7 working days)
Stock items (1 - 3 working days)
Made to order items (7 - 15 working days)
FIRE PROPERTIES
APPLICATIONS
- Flame retardant EPS distinctly reduces the flammability and the spread of flame on the surface of foamed articles. This product is self-extinguishing as soon as the ignition source is removed
APPLICATIONS
- Cavity Walls
- Under surface beds
- Perimeter insulation
- Flat roof insulation (protected membrane)