Foundation molds
FINNFOAM foundation molds are made from F-400 strength class FINNFOAM (XPS) insulation material. Due to its fully consistent and closed cell structure, FINNFOAM is a durable, waterproof thermal insulation product, and its high compressive strength makes it the perfect insulation material for use under foundations. FINNFOAM is excellently suited for use as frost insulation and for insulating base floors, walls, and ceilings. It is also perfect for various supplementary thermal insulation applications.
Material: Extruded polystyrene
Color: Light yellow
TECHNICAL SPECIFICATIONS:
| Panel | Lenght | Width | Thickness |
| Finnfoam Foundation molds | 200 mm | 2500 mm | 600 mm |
| Finnfoam Foundation molds | 580 mm | 2500 mm | 460 mm |
One package provides 5 m of ready-made foundation molds.
F-400 Foundation molds
- Dimensions
- Technical details
| Value | Unit | According to EN 13164 | Standard | |
|---|---|---|---|---|
| Length | 2500 | mm | ||
| Thickness | 50, 60, 70 | mm |
| Value | Unit | According to EN 13164 | Standard | |
|---|---|---|---|---|
| Thermal conductivity | EN 12667 | |||
| λ Declared | 0,035 | [W/(m K)] | ||
| λu, frost insulation | 0,037 | [W/(m K)] | ||
| Compressive strength, short-term 45 days, ≥ 30mm | 300 | kPa | CS(10/Y300 | EN 826 |
| Compressive creep over 50 years | 180 | kPa | CC(3,0/2,0/50)180 | EN 1606 |
| Design stability | < 5 | % | DS(70,90) | EN 1604 |
| Water absorption when fully immersed in the long-term | ≤ 0,7 | t% | WL(T)0,7 | EN 12087 |
| Freeze-thaw-resistance | ≤ 1 | t% | FTCD1 | EN 12091 |
| Absorption of water by diffusion | ≤ 2 | t% | WD(V)2 | EN 12088 |
| Water vapor permeability | 150 | μ | MU150 | EN ISO 10456 |
| Capillarity | 0 | |||
| Fire class | NPD | |||
| Thermal expansion | 0,07 | [mm/(m K)] | ||
| Service temperature | - 150... + 75 | C° | EN 14706 | |
| Indoor air emission class | M1 |
Product video:
