Insulation and acoustics made from sugarcane
EMERWALL turns sugarcane bagasse from Martinique into insulation and acoustic panels, made in Ducos for tropical buildings.
From cane to construction site
Bagasse is the fibre left once the juice has been pressed out of sugarcane. We collect it from partner distilleries in Martinique and turn it into building materials in our own plant.
A local resource
Bagasse from Martinique distilleries, a by-product that was mostly burnt or left unused.
Made in Martinique
Fibre preparation, forming and finishing in our production site in Ducos.
Tested by independent labs
Fire, thermal, acoustic and durability tests by CSTB, LNE, EFECTIS, Ginger CEBTP and FCBA.
Two product ranges
EMERFLEX
Thermal and acoustic insulation panels for roofs, walls, partitions and ceilings. From 45 to 100 mm, thicker on request.
EMERSPACE
Fabric-covered acoustic panels, baffles, desk screens and free-standing partitions that cut echo in offices, restaurants and classrooms.
Measured, not claimed
90 % bagasse fibres in EMERFLEX
0.041 W/(m.K) thermal conductivity
Class B sound absorption, CSTB 2025
A+ indoor air emissions
Results from third-party test reports, available on request. See manufacturing and quality.
Where to get it
EMERFLEX is stocked by building supplies dealers in Martinique and Guadeloupe and delivered within a few days, compared with eight to ten weeks for insulation shipped from Europe. EMERSPACE is sold to professionals on quotation.
Distributors, developers and partners in the Caribbean and beyond: we are preparing our international development and would be glad to talk.
Recognition
- 2025: EMERFLEX exhibited at the Élysée Palace, Grande Exposition du Fabriqué en France
- 2025: 1st territorial prize, Action Logement impact innovation awards
- 2024: GreenTech Innovation label and France 2030 Export programme
- 2023: i-Nov innovation competition winner, France 2030 (ADEME and Bpifrance)
Let’s talk about your project
Distribution, specification, export or partnership: our team in Ducos answers in English, French or Spanish.