Foil-Scrim-Kraft(FSK) Facing Features:1) With high tensile strength and bursting strength2) Used as jacket facing for glasswool, rockwool, PU foam and other insulation to protect them against vapor moisture in order to work more effectivelySpecifications:1) FSK-7150A: a) Foil: 7μ b) 3-way scrim: 8 x 12 threads c) Polyethylene d) Kraft: 60gsm, natural2) FSK-7150B: a) Foil: 7μ b) 2-way scrim: 12.5 x 12.5mm space c) Polyethylene d) Kraft: 60gsm, natural3) Roll width: 1.0, 1.2, 1.25, 1.30m4) Roll length: 60, 120, 300m, 500, 1600, 2750mOuter packing:60m roll: plastic shrinking sleeve120, 300, 500m rolls: kraft cardboard1600, 2750m jumbo rolls: corrugated board + wooden pallet