Hemp Hurd for Hempcrete – Organic, Clean & Sustainably Grown in the Midwest USA
If you're building with hempcrete, the quality of your hurd makes all the difference. This organic hemp hurd is sourced from Midwest USA farms — grown without chemicals or pesticides — and processed to be dust-free, fiber-free, and ready to mix. Whether you're a seasoned builder, a DIY enthusiast, or exploring natural construction for the first time, this is a material you can trust.
✅ Features
- 🌿 100% Organic Midwest Hemp: Grown in Illinois without pesticides or synthetic chemicals — clean from the ground up.
- 🧹 Dust-Free & Fiber-Free: Carefully processed hurd with no debris, so your mix stays consistent and workable.
- 📐 ½ Inch Average Particle Size: The ideal size for hempcrete mixing — maximises bonding and structural integrity.
- 🔥 2-Hour Fire Resistance Rating: Hemp shives smolder but do not ignite, releasing minimal heat and smoke — independently tested.
- 💧 Natural Moisture Management: Absorbs and releases moisture without rot, mold, or fungal growth.
- 🔇 Thermal & Sound Insulation: Creates walls that stay warm in winter, cool in summer, and noticeably quieter year-round.
- 🏗️ Self-Healing & Plaster-Ready: Takes lime plaster easily and naturally repairs minor surface cracks over time.
- 🌍 Carbon Negative Material: Hemp sequesters carbon as it grows, making this one of the most environmentally responsible building choices available.
- 📦 Available in 10 lb (51 litre) or 28 lb (142 litre) Packs: Bulk supersack orders also available — two 400 lb supersacks per pallet (forklift or pallet jack required).
💚 Benefits
- 🏠 Healthier Living Spaces: No toxic outgassing, no synthetic fibres, no harsh chemicals — just a breathable, natural wall system that's safe for your whole family.
- 🌱 A Greener Build: Replace conventional concrete with a material that actively reduces your carbon footprint rather than adding to it.
- 🔧 Simple to Mix at Home: The basic hempcrete ratio is 1 part hurd, 1.5 parts lime, and 2 parts water — straightforward enough for DIY projects of any scale.
- 💰 Lower Energy Bills Over Time: Superior thermal mass means less heating and cooling — a practical long-term payoff for eco-conscious homeowners.
- 🐾 Versatile Beyond Construction: Also works well as garden mulch (suppresses weeds, retains moisture) and animal bedding (naturally traps ammonia and odour).
📐 How to Use Hemp Hurd for Hempcrete
- Measure out 1 part hemp hurd by volume.
- Add 1.5 parts hydraulic lime binder.
- Mix in 2 parts water gradually until the hurd is evenly coated.
- Pack or pour into formwork, tamping lightly as you go.
- Allow to cure — hempcrete dries quickly and continues to harden over time as the lime carbonates.
Also suitable for use as garden mulch or animal bedding — simply apply as needed.
📦 Product Specifications
- Available Sizes: 10 lb (approx. 51 litres) / 28 lb (approx. 142 litres) / Bulk 400 lb supersacks
- Particle Size: ½ inch average
- Origin: Midwest USA (Illinois)
- Certifications: Organic, grown without pesticides or synthetic chemicals
- Fire Resistance: 2-hour rated (independently tested)
- Properties: Anti-mold, anti-fungal, carbon negative, non-toxic
- Pallet Configuration: Two 400 lb supersacks per pallet (forklift or pallet jack required for delivery)
Ready to build cleaner and smarter? Add this organic hemp hurd for hempcrete to your cart and take the next step toward a healthier, more sustainable home.