Unlike the Blow-in Insulation, Thermofloc Floor Filling is processed by hand and used exclusively as a non-pressure-resistant insulation at the horizontal level (ceiling on the top storey, between joists in a wood-joist floor construction).

In order to ensure better manual processing, the insulation material is less compressed in the packaging. Thermofloc Floor Filling is available in 12 kg sacks, with 24 sacks per pallet. The insulation material is simply poured on evenly to achieve the desired insulation thickness and then spread to form a level surface. Material consumption is approx. 35 kg/m³.