Insulation Comparison
Insulation Comparison
A dedicated page to choose a category, thickness, and materials, then compare their parameters in more detail.
Choose a category, set thickness, select materials, and review the ranking.
1. Choose a category
Focus on wall, roof, floor, or other insulation materials based on the project needs.
2. Set thickness and target
Define the comparison thickness and the target thermal resistance for the case.
3. Read the ranking
Check lambda, resistance, and thickness to reach target, then choose the best option.
Insulation Comparison
Choose a category, thickness, and materials to compare them in more detail.
A visual view of lambda and the thickness needed to reach the target.
| Rank | Material | Category | Lambda | R for selected thickness | Thickness for target R | Performance | Use case |
|---|
Wall insulation
Compare EPS, mineral wool, PIR, and wood fiber for wall assemblies.
Roof insulation
Use the comparison to shortlist insulation for flat and pitched roofs.
Floor insulation
Check floor EPS, XPS-like options, and high performance boards for floor build-ups.
Formulas
R = d / lambda
U = 1 / (Rsi + sum(R layers) + Rse)
Notes
Enter thickness in millimeters and the calculator converts it to meters.
Wartosci lambda w bazie sa orientacyjne. Do projektu wykonawczego trzeba potwierdzic je w kartach technicznych producenta.