Panel repair
Sandwich panel repair: from damage assessment to scope of work
How to prepare an assessment of a scratch, dent, coating or joints of a sandwich panel, and when a broader analysis or replacement is needed.
Read the guidePanel Cure+ guide
What has happened to the panel?
See where to start.
Sandwich panel repair starts with identifying the damage. We explain the differences between a scratch, a dent and a coating problem, and help you prepare information for the assessment.
Choose a topic
Damage, coating,
condition of the whole panel.
Practical explanations based on manufacturers’ documentation. No promise that every type of damage can be repaired locally.
Panel repair
Scratches and dents in sandwich panels: how to describe the damage
How a scratch differs from a dent, and which photos and information help assess whether a sandwich panel can be spot-repaired.
Read the guideCoatings and appearance
Painting and refinishing sandwich panels: when is a coating repair enough?
Touch-up, paint repair or surface refurbishment? Learn why the coating type, RAL shade, documentation and damage screening matter.
Read the guideFacility maintenance
Sandwich panel maintenance: inspections, cleaning and documentation
How to plan inspections of a sandwich panel envelope, document damage and prepare a service request without accidentally making the coating worse.
Read the guideCoatings and adhesion
Surface preparation and adhesion: why is RAL alone not enough?
What determines how a sandwich panel coating is prepared? Learn the conclusions from adhesion tests and the information needed before a repair.
Read the guideDents and material selection
Filling sandwich panels: dent assessment and material selection first
When is filling a dent in a sandwich panel considered? Learn the role of filler, primer and topcoat, and how to prepare for a quote.
Read the guideDamaged panel?
Let’s start with a photo.
A view of the whole panel and a close-up help establish what information is needed for further assessment. Choosing a repair requires screening of the specific case.
Prepare photos for assessment