weber.floor 4685G Marine Ultra Light

Common issues

• Delamination or blistering where the substrate was not adequately prepared or primed
• Moisture entrapment beneath the covering leading to adhesion loss
• Cracking at deck plate expansion joints or weld seams if not detailed correctly
• Loss of anti-slip surface texture with heavy foot traffic over time
• Surface staining or discoloration from chemical or fuel spills

Inspection checklist

• Visual check for blistering, lifting edges, or delamination at joints
• Check for cracking along deck seams, hatch coamings and door thresholds
• Verify anti-slip surface texture is still effective in wet areas
• Check for moisture ingress signs (discoloration, soft spots) at deck penetrations
• Confirm the fire safety certificate on file matches the installed product batch

Service intervals

Critical spares

• Matching topcoat/repair compound held aboard from the same batch, for local patch repairs
• Edge trim/nosing strip material, if used at deck penetrations in the original installation
• Compatible primer/adhesive for re-bonding lifted edges, matched to the original system

Safety

• Anti-slip performance is safety-critical in wet or oily areas - degraded texture increases slip risk
• Confirm the fire test certificate (IMO FTP Code Part 5/2 or equivalent) matches the installed product for the space's fire safety requirement
• Follow ventilation requirements during application - solvent/VOC exposure risk in enclosed spaces

Class survey

Class/flag checks that the installed covering matches the type approval certificate (DNV MED module MEDB00006AA) for the fire rating and smoke/toxicity classification referenced in the ship's fire control plan; keep the certificate on file with the applied area recorded.