Anti Condensation Liner

No-Con-Drop is a precoated steel sheet with moisture absorbing fibre fabric on the underside. The sheet is supplied in a coil and can be roller formed to R32/1000 or profile sheets for roofs without damaging the fibre fabric.

Condensation on the underside of the profile sheets occurs when the temperature of the sheet is equal to or lower than the dew point of the air under the sheet. The fibre fabric has the capability to absorb at least 200 grams of water per square meter which is considered to be more than sufficient for most applications. Between the condensation periods the fibre fabric dries out. For this reason the building must be ventilated.