R5.0 Knauf Earthwool® Ceiling Insulation Batts


R5.0 Knauf Earthwool Ceiling Insulation is softer, safer and more environmentally friendly glasswool insulation for the ceiling of your home.

R-Value Width Thickness Pack Density
(mm) (mm) (m²) (kg/m3)
5 430 210 5.49 11
5 580 210 7.4 11
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Compression Packed for Easy Handling

Earthwool Insulation comes in variety of widths and thicknesses to match the two most common joist height and spacing. Knauf Earthwool ceiling insulation “batts” (batts are individual rectangular segments of insulation)  come in compressed packs for easy transportation and faster handling. The R-Value and subsequent thickness of the insulation batts will determine how many bags are in each bag. Knauf Ceiling Insulation Batts are packaged in tough poly bags, which also include basic instructions for installing ceiling insulation in your home. If you will be installing the ceiling insulation yourself, make sure you first check out Knauf’s DIY Safety Instructions and Precautions before you start. This type of insulation is the ideal choice for DIY home owners who want to save money by reducing their energy costs.

Cost effective delivery and easy installation

There are a number of home insulation options available but Knauf Insulation batts tops the list for easy delivery and installation. Knauf Earthwool Ceiling Insulation Batts provide a cost-effective thermal and acoustic barrier. The insulation batts can be used in timber and metal frame applications in residential structures. As with all home insulation, Knauf Earthwool ceiling insulation also reduces the transmission of noise in the home. Earthwool Ceiling Insulation Batts have no smell, won’t catch fire or rot, don’t absorb airborne moisture, do not sustain vermin and will not encourage the growth of fungi, mould or unwanted bacteria.