Aluminum Spacer Bar

Bendable aluminum spacer bar for IGU fabrication, featuring bright corrosion-resistant surface and smooth welding line. Alloy 1100/3003 ensures strong adhesion and no deformation during bending. Available in 4A-40A sizes, 0.18-0.33mm thickness, with ISO COA ROHS certification. Custom lengths and packaging options offered.

High strength bendable aluminum spacer bar for insulating glass, sizes 4A-40A. Features smooth welding, corrosion resistance, and double row perforation. ISO, COA, ROHS certified. Custom lengths and colors available.

High purity 3003 aluminum alloy spacer bars for insulating glass units. Bendable and unbendable options with smooth welding line, double row perforated for molecular sieve. ISO, COA, ROHS certified. Custom sizes 4A-40A, thickness 0.18-0.33mm. Anti-rust, corrosion resistant, no deformation.

High purity aluminum alloy spacer bar for insulating glass. Features shinning surface, no deformation, smooth welding line, and anti-rust. Available in 4A-40A sizes, 0.18-0.33mm thickness, bendable or standard. ISO, COA, ROHS certified. Custom colors and lengths up to 5M.

High purity aluminum alloy warm edge spacer bar reduces heat loss up to 94%. Color baked technology ensures no fading. Bendable, anti-rust, smooth welding line. Sizes 4A-40A, thickness 0.18-0.33mm. ISO, COA, ROHS certified. Custom colors and lengths available.

High purity aluminum alloy spacer bar with anti-rust, corrosion resistance, and excellent straightness. Features smooth welding line, shinning surface, and double row perforated for moisture absorption. Available in 4A-40A sizes, customizable colors, and lengths. ISO, COA, ROHS certified.

High-purity aluminum alloy spacer bars with smooth welding and shinning surface. Bendable type ensures no cracking. ISO, COA, ROHS certified. Custom sizes 4A-40A, thickness 0.18-0.33mm. Anti-rust, corrosion resistant, and deformation-free for durable insulating glass applications.

High purity aluminum alloy spacer bar with smooth welding line and shining surface. Anti-rust, good straightness, and double row perforated for moisture absorption. ISO, COA, ROHS certified. Custom sizes 4A-40A available.

Made from 3003 alloy aluminum with a 5.5mm seamless welding line for 100% bendability. Wall thickness 0.30-0.35mm with ±0.025mm tolerance. Bright smooth surface, uniform air holes, and corrosion-resistant. Conforms to insulating glass standards. Custom sizes available.

High purity aluminum alloy spacer bar with 5.5mm seamless welding line ensures 100% bendability. Features even symmetrical holes, high brightness surface, and no oxidation or corrosion. Ideal for insulating glass units with excellent sealant adhesion.

Made of 3003 alloy aluminum with 5.5mm side welding line for 100% bendability. Wall thickness 0.33–0.35mm ±0.025mm. Bright smooth surface, uniform air holes. High strength, corrosion resistant, and compatible with various sealants. Custom sizes and colors available.

High-frequency welded 3003 alloy aluminum spacer bar with 0.3-0.35mm wall thickness. Bright surface, uniform holes, excellent bendability by hand. No corrosion or deformation. Conforms to insulating glass standards. Custom sizes 4-35mm available.

High-quality aluminum spacer bars for insulating glass, available in sizes 4A to 40A. Features smooth welding lines, shine surface, and customizable length. Certified with ISO, COA, ROHS. Ideal for UPVC windows and doors.

High-purity aluminum alloy spacer bar with mirror finish, anti-rust, and corrosion resistance. Features smooth welding, double-row perforation for moisture absorption. Available in sizes 4A-40A (5.5-35mm). Ideal substitute for cold-drawn bars.

High purity aluminum alloy spacer bars for insulating glass windows and doors. Anti-rust, corrosion resistant with smooth welding line and double row perforated design. Available in 4A-40A sizes, 0.18-0.33mm thickness, customizable length. ISO and ROHS certified.

High-quality warm edge spacer bar for insulating glass, available in 9mm to 20mm sizes. Features sound insulation, heat insulation, energy saving, and anti-fog properties. Rustproof, corrosion-resistant, and bendable. Customizable colors and thicknesses. Ideal for doors, windows, and curtain walls.

High purity aluminum alloy spacer for double pane insulated windows. Features anti-rust, corrosion resistance, smooth welding line, and double row perforated design for optimal moisture absorption. Available in bendable and unbendable types with ISO, COA, ROHS certifications. Custom lengths supported.

High purity aluminum alloy spacer bar for insulating glass units. Features anti-rust, corrosion resistance, smooth welding line, and double row perforation for optimal moisture absorption. Available in 4A-40A sizes, 0.18-0.33mm thickness. ISO, COA, ROHS certified. Custom lengths supported.

Made from 3003 alloy aluminum with a 5.5mm side welding line for 100% bendability. Wall thickness 0.30-0.35mm. Bright smooth surface with uniform air holes. Ideal for insulating glass and doors. Custom sizes available. MOQ 10-20 CTN.

Made of 3003 alloy aluminum with 5.5mm seamless welding line for 100% bendable performance. Bright smooth surface with uniform air holes. Conforms to insulating glass standards. Custom options available. MOQ 10-20 CTN.