Akuminum spacer bar infornation Material:Pure aluminum Colour:Black,white,clear or customized Size:5.5mm-27mm Height:6.5mm Advange 1.Two kinds:Bendabe and Non-bendable. 2.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. 3.The surface is high brightness,neat and smooth,and no bumps 4.Eliminate welding defects,double row of holes,uniform hole penetration and good linearity. 5.The air hole is not influence to usage of molecular and it can ensure the activity of the molecular sieve,be bonded with various sealants well. 6.With high strengh,good toughness,non-deformation and dimensional stable.