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Knauf Earthwool DriTherm®Glasswool Cavity Wall Slab
$ 12.06 p/m2 inc. GST
Sold in MasterBags.
8 packs per MasterBag.
Earthwool DriTherm Cavity slabs are made using recycled glass with ECOSE® Technology, a revolutionary binder based on rapidly renewable materials instead of petro-based chemicals.
Knauf Earthwool DriTherm® Glasswool Cavity Insulation
Knauf Earthwool DriTherm is made using recycled glass with ECOSE® Technology, a revolutionary binder based on rapidly renewable materials instead of petro-based chemicals. ECOSE Technology reduces binder embodied energy and contains no added phenol, formaldehyde, acrylics or artificial colours.
Earthwool DriTherm Cavity slabs provide a cost-effective thermal and acoustic barrier for energy-efficient construction. The consistent quality, low dust, and clean-cutting resilient glasswool makes installation fast. Earthwool DriTherm Cavity slabs can be used in masonry cavity external walls and are installed to fully fill the cavity. They are 600mm wide to suit standard vertical wall tie spacings, ensuring a closed joint with adjacent slabs. Earthwool insulation is highly resilient, recovering quickly to full thickness. It also greatly reduces the transmission of noise in the home.
Knauf Earthwool DriTherm is preferred by professional installers concerned with quality, appearance and productivity. Excellent acoustical properties reduce sound transmission in the home when properly installed in wall systems. Earthwool insulation is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria. Vapour Resistivity Earthwool DriTherm Cavity slabs offer negligible resistance to the passage of water vapour and have a water vapour resistivity of 5.00MNs/g.m. Moisture Resistance Knauf Earthwool slabs will not affect the moisture resistance of the wall. Tests by the British Board of Agrément confirm that Earthwool DriTherm Cavity slabs will not transmit water to the inner leaf. Nor will they transmit moisture by capillary action across the cavity or from below damp proof course level.