The sheep wool type is all natural and more efficient than fiberglass.
Sheep wool insulation price comparison.
Thus most of the sheep wool for insulation purposes is sourced from black wool sheep that doesn t have other uses.
Black mountain sheep wool insulation 16 inch is a general purpose natural wool insulation fiber designed for use in a lofts rafters walls and inter floor applications.
Fiber glass batt insulation has been the industry standard for nearly 80 years.
Sheep wool insulation cost.
Insulation can also be made from various natural materials including cotton sheep s wool straw and hemp.
Slag wool is also a man made material but is made from a waste product of molten metal known as slag.
Moreover sheep s wool is perfectly suited for re usage.
They come as batts rolls and loose fill.
Wool insulation is made from sheep wool fibres that are either mechanically held together or bonded using between 5 and 15 recycled polyester adhesive to form insulating batts and rolls.
Wool insulation also referred to as mineral wool is sustainable and renewable and comes in three types.
Most of the industrially produced wool insulation products are held together by some polyester adhesive though it is possible to find wool insulation from 100 percent natural products.
High quality wool such as that from merino sheep can be prohibitively expensive.
It requires 15 percent less energy than fiberglass to produce.
Contrary to other types of insulation materials sheep s wool does not cause skin or lung irritation.
Wool insulation is not only breathable but also able to absorb retain and release moisture without affecting its thermal properties or performance.
More recently a blow in product has been introduced to the market.
By comparison sheep wool may also be cut into batts but this product is all natural organic and biodegradable.
Sheep wool slag wool and rockwool.
In addition sheep wool can be recycled.
Sheep are no longer farmed primarily for their wool.