Delignit FiberCork - Natural protection, maximum safety for your electric car!
FiberCork and FiberCork+ are the natural solutions to protect your electric car battery from overheating.
The combination of the raw materials cork, beech wood and glass fibre offers optimum protection.
Delignit FiberCork in use
Delignit FiberCork is a multi-layer material that has been specially developed for the thermal protection of batteries in electric vehicles.
Battery electric vehicles and battery storage systems carry a high risk of the battery cell overheating in an uncontrolled manner, which can lead to thermal runaway of the battery.
The combination of beech wood, cork and glass fibre offers impressive thermal protection, effectively protecting both the car and its occupants from overheating and fire.
Delignit FiberCork can be specially adapted to customer-specific requirements as it is produced as a material panel and also as a moulded part.
Vorteile von FiberCork
Ecologically responsible
ISO 14001 covers all aspects that ensure continuous improvement of environmental performance. It defines the establishment, realisation, maintenance and continuous improvement of an environmental management system. The overriding objective of ISO 14001 certification is to promote environmental protection, reduce environmental impacts and thus correctly implement environmental objectives in line with economic, social and political requirements.
Thermal insulation
ISO 50001 is an international standard that defines the requirements for a company with regard to the introduction, realisation and improvement of the energy management system. The ISO standards, which were revised in 2018, ensure that companies can improve their energy balance, reduce CO² emissions and cut energy costs by using their energy more efficiently.
FiberCork in comparison
| Properties | FiberCork | FiberCork+ | Mica | Aerogel |
| Material source | Europe | Europa | variierende Quellen, z.B. Indien | variierende Quellen |
| Density | up to 1,5g/cm³ | up to 1,5g/cm³ | 2,00-2,36 g/cm³ | 0,18 g/cm³ |
| Thermal conductivity | 0,118 W/(mK) | 0,092 W/(mK) | 0,30 W/(mK) | 0,035 W/(mK) |
| Electrical conductivity | non-conductive | non-conductive | non-conductive | non-conductive |
| Protection against electrical charge (Arc) | Protection fulfilled | Protection fulfilled | Protection fulfilled | No data |
| Share of renewable resources | >50 % | >65 % | 0% | 0% |
| Recyclability | recyclable | recyclable | not recyclable | not recyclable |
| Transparent supply chain | yes | yes | No data | No data |
| Welding Torch Test | >15 minutes | >15 minutes | >15 minutes | No data |
| Particle ballistics test | unsuccessful | successful | unsuccessful | unsuccessful |
| OEM installation | No restriction | No restriction | Installation only with mounting aids | Installation only with mounting aids |
| Moulding options | Deformation possible | Deformation possible | Limited deformation | Deformation possible |