
BTCeyfor is a solid, uniform block of raw compressed earth, manufactured without firing and in compliance with Spanish standard UNE 41410:2008 on Compressed Earth Blocks. It is designed for masonry in façades, structural walls or partition walls, combining strength, thermal, acoustic and bioclimatic efficiency.
Expert in BTC with ISO 14001 environmental certification and European FEDER backing.
Chosen by Descarboniza. No company pays for what we say about it.
Go to their website1800kg/m³
0.5W/m·K
No disponible
Bloques estándar, bloques pilares, elementos prefabricados
Construcción bioclimáticabloques estructuralesmuros ecológicos.
There is no third-party verified Environmental Product Declaration for this material, so no carbon figure is published: neither self-declared nor estimated.
No
No disponible
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Upgrade your listingTechnical questions and answers
- What is the thermal conductivity (λ) of CEYFOR?
- The declared thermal conductivity of CEYFOR is λ = 0.5.
- What is the density of CEYFOR?
- CEYFOR has a declared density of 1800.
- What is the fire resistance of CEYFOR?
- The declared fire performance of CEYFOR is No disponible.
Values as declared by the manufacturer or its EPD. Always check the current EPD/technical sheet for project-critical calculations.

