TEFROcor 150 SW-SC

Common issues

• Panel joint sealant/tape degradation over time, reducing the continuity of the fire/smoke boundary
• Surface delamination or facing damage from mechanical impact or prolonged moisture exposure
• Fixing/fastener corrosion in wet-space installations (bathrooms, galleys)
• Discolouration or facing damage from UV exposure near windows/skylights
• Loss of certified fire classification if panels are drilled or penetrated without maker-approved methods
• Core degradation if the panel facing is breached and moisture ingresses

Inspection checklist

• Visual inspection of panel surfaces and joints for damage, delamination, or moisture staining
• Check that any penetrations (cable/pipe runs) use maker-approved sealing methods to preserve fire rating
• Inspect fixings and edge trims for corrosion or looseness
• Confirm panels retain legible type approval/fire class marking where required
• Check for unauthorised modifications (extra holes, unapproved coatings) that could affect certified fire performance

Service intervals

Critical spares

• Replacement panel sections (correct type/thickness as certified)
• Maker-approved joint sealant/tape
• Edge trims and fixings

Safety

• Do not modify, drill, or coat MED type-approved interior/fire panels with non-approved materials - this can invalidate the certified fire performance
• Damaged panels in fire-rated divisions should be reported and repaired using maker-approved methods to maintain the division's rating
• Follow the maker's data sheet when cutting, drilling, or handling panels - some core/facing materials require dust and edge precautions

Class survey

MED type-approved interior/construction materials (fire-rated divisions, linings) are checked at survey for continued integrity of fire-rated divisions, correct/legible type approval marking matching the certificate (MEDB00006WE), and absence of unauthorised penetrations or modifications that could compromise certified fire performance. Limited manufacturer-specific technical detail is available for this exact product (TEFROcor 150 SW-SC) beyond its MED certificate scope, so content above is kept to bauart-general marine interior panel guidance rather than product-specific claims.

Estimated lifetime: Not applicable in running hours - interior construction materials are assessed by condition and continued compliance with the certified type approval rather than a service-hours figure; general marine interior panels of this type are commonly expected to last a full refit cycle (often 10+ years) if undamaged and properly maintained.