ROCK's aluminum spacer is the premier option for glass insulation, thanks to its continuous manufacturing process utilizing the latest roll-forming and high frequency induction welding equipment.

To cater to various market demands, our aluminum spacers are available in various dimensions for insulating glass production.

Suitable for both cut-and-plug applications with plastic corner connectors and machine bending with metallic straight connectors, our aluminum spacers offer versatility and flexibility.

Our aluminum spacers feature thicknesses ranging from 0.18 mm for enhanced thermal conductivity and cost efficiency to 0.33 mm for superior bendability and strength.

Available in different sizes, with a nominal width of 4 mm to 40 mm, our aluminum spacers come in a standard length of 5 meters, with other lengths available upon request.

Moreover, we can produce colored spacers in numerous hues using powder coating technology, should you require it.

Key Features:

--Rust and corrosion resistance
--Excellent straightness and no deformation
--Smooth welding line
--High-purity aluminum alloy
--Effective hole penetration and double row perforation for maintaining molecular sieve and ensuring moisture absorption
--Shining surface with no scratches

Storage Recommendations:

--Store in a dry, well-ventilated area, at least 15cm away from the ground
--Avoid direct exposure to sunlight

Packaging:

Standard 5M cartons

Specification