Felt-Based Thermal, Acoustic and Water Insulation for Buildings
İzobozz FeltBi engineers needle-punched felt insulation systems — from under-screed floors to roofs, party walls and installation shafts. We recommend working systems, not just products.
What we solve
Thermal Insulation
Felt systems that reduce heat loss under screed, on roofs, ceilings and walls.
Acoustic Insulation
Layered solutions against impact noise and airborne sound, floor to ceiling.
Water Insulation
Water and leak prevention at window edges, terraces and critical details.
Damp & Mould
Breathable insulation layer against condensation and mould on cold walls.
Concrete Blanket
Tarpaulin-felt cover that protects fresh concrete from frost in winter pours.
Geotextile Felt
Separation and filtration felt for ground works, drainage and landscaping.
Detailed solution pages are currently available in Turkish. Send us a message in English — we will guide you to the right system.
Who we are
İzobozz FeltBi is the building & insulation arm of the FeltBi ecosystem, a Turkish manufacturer of needle-punched technical felt. Our materials are produced in our own facility and documented with TSE and CE certification, including laboratory-tested impact sound reduction. We supply contractors, applicators and distributors in Türkiye and abroad — export and wholesale inquiries are welcome.
Documented quality
Request a quote
Tell us briefly about your project or export inquiry — we usually respond within one business day.