Ultimate Guide to Natural Fiber Insulation
By DIY Eco Homes | Published: 5/31/2025
Explore the benefits of natural fiber insulation, including energy efficiency, sustainability, and healthier indoor air quality for your home.
Ultimate Guide to Natural Fiber Insulation Looking for eco-friendly insulation options? Here's what you need to know: Natural fiber insulation offers a sustainable, energy-efficient alternative to synthetic materials. It's made from renewable resources like wool, hemp, cellulose, cotton, and straw, providing excellent thermal performance, better indoor air quality, and reduced carbon footprints. While the upfront cost is higher, the long-term benefits - like energy savings, durability, and biodegradability - make it a smart choice. Key Benefits: - Energy Efficiency: Cuts energy use by up to 15% and reduces carbon emissions by up to 80%. - Moisture Management: Absorbs moisture without losing insulation properties (e.g., wool absorbs 30% of its weight). - Sustainability: Made from recycled or renewable materials; decomposes naturally. - Healthier Homes: Free of harmful VOCs; some materials (like wool) even neutralize indoor pollutants. Popular Types: - Sheep's Wool: R-value 3.5–4.0/inch;...
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