Ecopaja Bioconstrucción modular
Modular bio-construction with prefabricated straw and timber homes offering high energy performance.
It's a Basque company specialising in eco-efficient modular bio-construction: they design and build near-zero-energy passive homes using EcoPaja modules, which combine structure, insulation and enclosure in a single panel. These modules are made from compacted straw (≤ 15% humidity) and solid wood, with no additives or VOCs, and hold technical recognitions such as REI 120 fire resistance classification, very low thermal transmittance (U ≈ 0.144 W/m²K) and high acoustic insulation capacity (≈ 49 dB). They have been tested with ENAC-accredited laboratories and are suitable for enclosures, façades and load-bearing walls in bespoke projects requiring high durability and comfort.
Proven track record: 90% reduction in energy consumption. Fast prefabrication (4 weeks manufacture, 3 days assembly).
Chosen by Descarboniza. No company pays for what we say about it.
Go to their website120kg/m³
0.071W/m·K
Certificada como antiinflamable
Viviendas modulares prefabricadas, paneles de paja estandarizados
Construcción modular viviendas pasivaspaja comprimidaparedes transpirables con calbajo consumo energético.
There is no third-party verified Environmental Product Declaration for this material, so no carbon figure is published: neither self-declared nor estimated.
129.25kg/m³
No
Consumo energético certificado 90% menor que casas convencionales
Claim your listing: add your EPD, stand out in the comparator and appear right where the technician chooses the material.
Upgrade your listingTechnical questions and answers
- What is the thermal conductivity (λ) of Ecopaja Bioconstrucción modular?
- The declared thermal conductivity of Ecopaja Bioconstrucción modular is λ = 0.071.
- What is the density of Ecopaja Bioconstrucción modular?
- Ecopaja Bioconstrucción modular has a declared density of 120.
- What is the fire resistance of Ecopaja Bioconstrucción modular?
- The declared fire performance of Ecopaja Bioconstrucción modular is Certificada como antiinflamable.
- Is Ecopaja Bioconstrucción modular a carbon-negative material?
- Yes. The biogenic carbon stored in Ecopaja Bioconstrucción modular exceeds its manufacturing emissions (A1–A3), according to its environmental documentation.
Values as declared by the manufacturer or its EPD. Always check the current EPD/technical sheet for project-critical calculations.
