Havelock Loose Fill Insulation
Brand: Havelock WoolThe Havelock Wool Loose Fill Insulation is a natural, eco-friendly insulation made from 100% sheep’s wool. Designed for superior thermal performance and sound absorption, it helps maintain comfortable indoor temperatures year-round while reducing noise transmission.
Its natural moisture-regulating properties prevent mould and mildew, making it ideal for healthy, high-performance building envelopes. Safe to handle and free from harmful chemicals, it’s a sustainable choice for eco-conscious builders and homeowners.
Installation procedures and techniques must be as recommended by Havelock Wool. Loosefill insulation can be installed by hand though pneumatic blowing is recommended. There are various machines fit for installing wool. A typical insulation blower will not work. A commercial vacuum is recommended.Displaying prices & availability for Ohio, United States 43201 in CAD. Change location.
Models matching criteria: 2

Havelock Wool Blown-In (Loose Fill) Insulation
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Loose fill insulation designed to be blown into walls, ceilings, attics, and basement applications.
1 Bag • R4.3 per Inch • 2x4 = R15, 2x6 = R24, Attics up to R60+ • 30 lbs per Bag • 26.45 cubic ft per bag • 21 bags per Pallet
Add-Ons
90 Hi-Strength Spray Adhesive, Thinsulate™ Acoustic Insulation SM600L
11 In Stock
$294.64
CAD
$105.00 Shipping
Quantity Discounts
6 - 11 | $265.18 | 10% off |
12+ | $250.44 | 15% off |

HAVELOCK Wool Loose Fill Insulation - 22.13 CF
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Loose fill insulation designed to be blown into walls, ceilings, attics, and basement applications.
1 Bundle • R4.3 per Inch • 22.13 cubic ft per bundle • 21 bundles per Pallet • Compressed
Add-Ons
90 Hi-Strength Spray Adhesive, Thinsulate™ Acoustic Insulation SM600L
Out of Stock
$254.99
CAD
$105.00 Shipping
Specifications
Brand
Surface Burning
- Flame Spread (Class A) (ASTM E-84)
Fire Hazard
- Smoke Developed (Class A) (ASTM E-84)
Thermal Conductivity
- Resistance Value (ASTM C-518)
Water Vapor Transmission
- 108 ng/(Pa·s·m) (ASTM E-96)
Moisture Storage Function
- Moisture Content 10 % at 50 % RH (ASTM C-1498)
Fungi Resistance (Mold)
- Pass (ASTM C-1338)