Hard warm edge information: Material:Stainless. Width:5.5mm-27mm. Colour:Black,white,yellow,red,blue,golden. Length:5M. Kinds:Bendable and Non-bendable. Product advantage: 1.No oxidation,No corrosion.It is not easy to oxidated and corrosive in rainy place usually or damp place,so it will be better for insulating glass life. 2.The surface is high brightness,neat and smooth,and no bumps. 3.Energy saving and environmental protection,low heat transfer coefficient. 4.Three kinds:All stainess,Stainless+glassfiber,All glassfiber. 5.The color is varities and it can be customized.