Sustainable Insulation with Recycled Cellulose

What the project does.

This innovative Cellulose Insulation Project is pioneering a low-carbon approach to building insulation by producing cellulose wadding from 100% recycled paper. Conventional insulation materials, such as glass wool and rock wool, require high-energy manufacturing processes, contributing significantly to greenhouse gas (GHG) emissions. By using locally collected waste paper, this project provides a circular economy solution that reduces both emissions and environmental impact.

The project operates manufacturing facilities in Les Achards and Servian, France, where waste paper is processed into high-performance insulation for roofs, walls, and floors. The project’s key benefits include:

By replacing high-emission insulation materials with biobased alternatives, this project directly supports the EU’s climate and energy goals, while promoting sustainable resource management.

25,042 tCO₂e avoided in 2023 – 138,824 tCO₂e avoided over five years

What it supports.

• Reduces reliance on energy-intensive glass wool and rock wool
• Avoids 25,042 tCO₂e in 2023 and 138,824 tCO₂e over five years
• Utilizes 100% locally sourced recycled paper, minimizing resource extraction
• Prevents the need for mining virgin materials like sand and stone
• Promotes circular economy practices by upcycling paper waste
• Provides high-quality, low-carbon insulation to enhance building efficiency
• Reduces environmental impact without compromising thermal performance
• Supports local jobs in sustainable manufacturing
• Encourages growth in the biobased construction sector
• Expands expertise in eco-friendly insulation solutions