Corrosion protection coating gard®-6220

for metalfor plastic materialsfor the automotive industry

Sikagard®-6220 is an amber colored, durable wax with very good rust-proofing properties. It is suitable for an effective protection against corrosion in vehicle body cavities and convinces with its outstanding application properties and very good final performance. Thanks to its very high creep capability, it well protects even hardly accessible areas and tight sheet intervals. After drying, a brown, slightly sticky wax coating remains that protects cavity areas from corrosion. Very good creep capability making easy application even at colder temperatures Excellent film building properties Outstanding water displacing Good low temperature behavior Heat resistant No hazing during application Permanently elastic Lower solvent content High road salt resistance Areas of Application Sikagard®-6220 is a spray applied anti-corrosion coating for repair and protection of concealed areas of vehicles such as cavities of door skins, side panels, motor hoods, trunks, rear wing, sills, cross members and pillars. The product can be sprayed haze free, able to penetrate finest hairline cracks but does not drip through drainage holes. Sikagard®-6220 shows very good adhesion on different paints, metal primers, metals and PVC without any pre-treatment. This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility. Surface Preparation Surfaces must be clean, dry and free of rust, dust and grease. Bare metal must be pre-­treated to enhance corrosion resistance (e.g. uncoated steel, etc).