A pitched roof is best insulated with insulation in between the rafters as that provides for the most thickness to be installed. The alternative to a test hole is to contact a retrofit coordinator to have your property assessed, says Jonathan Ducker. Available in a selection of sizes and thicknesses, our innovative stone wool products are both durable and effective for the lifetime of your building.

Insulating Suspended Floors: How to Make Your Floors Warmer Insulating Suspended Floors: How to Make Your Floors Warmer

Arc-shaped grooves with a height of 50 µm, 100 µm and 120 µm are obtained with a flat milling cutter with a tip diameter of 300 µm that provides grooves with a depth of 340 µm, 290 µm and 270 µm, respectively, as shown in Steps 1–3. Closed cells will make your roof space completely airtight and block moisture, so your loft will need to be ventilated to avoid a buildup of condensation. On top of this, our products are made from up to 40% recycled materials, namely recycled plastic drinking bottles which go into the wadding used in our insulation products helping to reduce the amount of new, raw materials being made.Behaviours and lifetimes of liquid nitrogen drops on sample A at room temperature, STA at room temperature and STA at T = 1,000 °C. The acoustic properties of stone wool can better contain sound within a building, providing better acoustics for budding rock stars, or keep it outside for high focussed office workers and eager students alike. Laboratory measurements were made of the apparent R-value/inch for each insulation product and then the results were used to determine the apparent R-values of the three insulation arrangements for this study.

Insulating concrete floors: Why and how to do it — plus Insulating concrete floors: Why and how to do it — plus

Solid floors are insulated using rigid insulation foam, which can be fitted either above or below the concrete. and 29), we observe a classical Leidenfrost behaviour, with a strong decrease of τ around the boiling point (BP), followed by a sharp rise of this time at the Leidenfrost transition.High-speed views of the evaporation dynamics of a water drop deposited on pillar arrays covered by a conductive Cu membrane ( T = 500 °C). The SuperFOIL breathable multifoil insulation range is suitable for suspended floor and solid floor applications.