Lightweight insulation for lofts, roof slopes and internal building elements.
Knowledge centre
All guides
33
published guides
Clean Air 2026 and insulation with foam PUR – how to prepare the investment
silverFoam's practical guide to: preparation of the scope of insulation, audit, documents and conversation with the contractor without entering amounts that may change in the regulations. Check the most important...
read the guideHow much does it cost to heat PUR in 2026 – factors that actually change the valuation
silverFoam's practical guide to: cost factors without a rigid price list: thickness, type of foam, access, protection and location. Check the most...
readPUR foam or mineral wool – expert comparison for 2026
silverFoam's practical guide to: comparison of tightness, installation, moisture, acoustics, costs and risk of construction errors. Check the most important technical terms,...
readattic insulation open-cell foam
insulation the attic with PUR foam in 2026 – current guide for the investor
A practical silverFoam guide to roof slopes, collar ties, surface preparation, foam selection and inspection of insulation before lining. Explore the key...
readHow to choose PUR foam thickness in 2026 – lambda, U and installation practice
silverFoam's practical guide on: the relationship between lambda, thickness, thermal bridges and project requirements. Check the most important technical terms, errors, questions...
readThe ZUM list, energy audits and materials in the Czyste Powietrze programme — what to check before buying
silverFoam's practical guide on: current program sources, documents, compliance of the scope with the audit and caution before purchasing materials. Check the...
readEnergy audit before insulation PUR – what should be checked by the investor
A practical guide from silverFoam regarding: the role of the audit, the sequence of work and how to translate recommendations into the...
readEPBD 2024 and a wave of renovations – which means new EU directions for house insulation
silverFoam's practical guide on: European trends in building efficiency, renovation planning and the importance of partition insulation. Check the most important technical...
readCEEB declaration, heat source and insulation – what to order before modernization
silverFoam's practical guide to: organizing information about the heat source, documents and scope of work before submitting an application or quotation. Check...
readThermomodernisation relief and insulation with PUR foam – if not to confuse it with the grant
silverFoam's practical guide on: the difference between a tax relief and a subsidy, cost documents and the need to verify current tax...
read