Adhered residue

Material remaining on glass that is attached strongly enough that ordinary rinsing or light wiping does not remove it.

Meaning and boundaries

Adhered residue is a descriptive condition, not a chemical identification. It may be organic, mineral, polymeric, cementitious, or mixed.

Why it matters in glass restoration

Treatment should follow identification and compatibility testing because aggressive removal can damage glass or coatings.

Related terms

• Surface film
• Deposit
• Adhesive residue
• Silicone contamination
• Cementitious splatter

References

• National Glass Association — Proper Procedures for Cleaning Architectural Glass Products
  Publisher’s original source
• National Glass Association — Construction Site Protection and Maintenance of Architectural Glass
  Publisher’s original source
• Vitro Architectural Glass — TD-107: Residue on Glass
  Publisher’s original source
• Pilkington / NSG Group — Glazing and Handling Guidelines
  Publisher’s original source