Matting

Also known as: loss of gloss, dieback

Description :Loss of initial gun gloss after finish has dried

  • ORIGIN AND POTENTIAL CAUSES

    » Improper film thickness
    » Poor airflow, high humidity
    » Solvent-sensitive substrate
    » Incorrect mixing, contaminated hardener, or unsuitable thinner
    » Insufficient airflow in oven or
    interrupted baking

  • PREVENTION TECHNIQUES

    » Follow application recommendations on Technical Data Sheets
    » Close activator cans firmly after use
    » Ensure sufficient airflow in oven and do not interrupt baking cycle

  • REMEDY

    » For mild cases, sand and polish
    » In extreme cases, sand and refinish

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