Caviti
Permanent recycled plastic formwork for ventilated slabs, crawl spaces and eco-friendly ground floors.

Recycled polypropylene lost formwork system that forms a ventilated crawl space under slabs. The modular pieces assemble to create a continuous cavity that drains moisture and removes gases from the subsoil such as radon, improving healthiness. It also lightens structures and reduces concrete volume, providing thermal and acoustic insulation. The elements are manufactured from recycled plastic and are recyclable at the end of their service life.
100% recycled material with published EPD. Innovative system that improves environmental quality and radon control.
Chosen by Descarboniza. No company pays for what we say about it.
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Elementos dome polipropileno reciclado, profundidades 5-70cm
Forjados ventiladoslosas sanitariaseliminación radóncontrol humedadadaptación geometrías.
There is no third-party verified Environmental Product Declaration for this material, so no carbon figure is published: neither self-declared nor estimated.
Sí
Sistema de encofrado perdido / cámara ventilada bajo solera, polipropileno 100% reciclado. EPD verificada (The International EPD System S-P-05325, EN 15804+A2; 18-02-2022→17-02-2027): unidad declarada 1 KG del sistema (el impacto es proporcional al peso, no al m²). GWP-total A1–A3 = 0,377 kg CO₂eq/kg (fósil 0,362). Por pieza: peso × 0,377 (p.ej. C20 ≈1,77 kg → ~0,67 kg CO₂/pieza, cálculo derivado). ✅ Corregido: el campo tenía 2021, que era el AÑO de la EPD; no se traslada a GWP_m2/m3 porque la unidad real es por kg.
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Upgrade your listingTechnical questions and answers
- What is the fire resistance of Caviti?
- The declared fire performance of Caviti is No disponible.
- Does Caviti have an Environmental Product Declaration (EPD)?
- Yes. Caviti has a verified EPD.
Values as declared by the manufacturer or its EPD. Always check the current EPD/technical sheet for project-critical calculations.



