Product data sheet: SIGA-Fentrim® IS 20 Updated on: 02.09.2013 Distributor: SIGA Type of application: permanently airtight connections of windows to buildings (masonry, concrete) Instructions for application: Construction: see manual s pecial film/fleece combination made of PO with SIGA high-performance adhesive Packaging unit: Fentrim IS 20 75 mm Fentrim IS 20 100 mm Fentrim IS 20 150 mm Fentrim IS 20 200 mm 8 rolls / box 6 rolls / box 4 rolls / box 2 rolls / box Characteristics: Standards Temperature resistance Processing temperature Length / width Diffusion-equivalent air layer thickness sd Tensile properties: Maximum tensile strength Lengthwise Crosswise Tensile properties: Elongation at maximum tensile strength Lengthwise Crosswise Fire classification a-value Q1000-value Ageing resistance high permanent adhesive strength, non-drying and non-embrittling since without caoutchouc, resin or solvent, can reliably and durably absorb structural movements airtightness: joint permeability coefficient linear reference air permeability