Swimming pools, underground water storage and other reservoirs are protected against heat losses, or heat gains, with thermal insulation FIBRANxps. The quality of the selected insulation depends on the assumed loading. Insulation boards with declared level of compressive strength 300 KPa are usually sufficient for insulating the walls, while the required compressive strength for insulation below the foundation slab is determined by a statics expert.

Declared level of compressive strength at 10% deformation

Long-term water absorption by diffusion

Declared level of compressive creep

Adequate thermal insulation

FIBRANxps 300-L
Compressive strength at 10% deformation CS(10Y)300: min. 300 KPa
Rate of long-term water absorption by diffusion WD(V)3: max 3 vol%
Compressive creep CC(i1,i2Y)110: min. 110 KPa

FIBRANxps 400-L
Compressive strength at 10% deformation CS(10Y)400: min. 400 KPa
Rate of long-term water absorption by diffusion  WD(V)3: max 3 vol%
Compressive creep CC(i1,i2Y)130: min. 130 KPa

FIBRANxps 500-L
Compressive strength at 10% deformation CS(10Y)500: min. 500 KPa
Rate of long-term water absorption by diffusion WD(V)3: max 3 vol%
Compressive creep CC(i1,i2Y)170: min. 170 KPa