Cut Edge Corrosion Treatment Greenock
Cut edge corrosion starts where factory coatings end — at cut edges, side/end laps and around fixings. UV and weathering lift the finish, exposing steel and allowing moisture to track into joints. Left alone, this leads to staining, leaks and premature sheet replacement.
Signs Your Building Needs Edge Repair
- Feathered or lifting coatings at lap lines and edges
- Rust streaks beneath joints or around bolt heads
- Hairline gaps, pinholes or damp insulation under laps
- Occasional water ingress during wind-driven rain
Our Cut Edge Corrosion Repair Process
- Inspection & Planning: Diagnose delamination and corrosion; confirm access, sequencing and safety.
- Mechanical Prep: Remove failed Plastisol/paint; treat rust; degrease to a sound metal edge.
- Priming: Apply compatible metal primers to stabilise edges and prepared areas.
- Lap Sealing: Tool elastomeric sealant into side/end laps, bolt heads and penetrations to specified depth/width.
- Protective Coatings: Install UV-stable topcoats with returns beyond lap edges (typically ≥50 mm); QA and clean-down.
Where advanced steel loss exists, selective sheet replacement may be recommended following survey.
Why Riolett Services for Cut Edge Corrosion Treatment
- Experienced teams with RAMS & COSHH provided as standard
- Night/weekend programmes to keep tenants and logistics running
- Consistent seal widths, tidy detailing at trims and fixings
- Manufacturer-aligned specifications and written guarantees
Costs & Timescales
Pricing depends on extent of delamination, exposure, access and specification. Many projects are completed in 1–2 days plus curing, with night or weekend programmes available. Share photos or book a free survey for a fixed quotation.
Cut Edge Corrosion — FAQs
Recent Work Near Greenock
- Showroom Roof — Edge Life Extension — lap returns; bolt caps; evening shift. Result: uniform sheen; durable finish.
- Cold Store — Hygiene-Spec Coatings — laps, trims, fixings; night works. Result: airtight seals; bright, clean appearance.
- Distribution Centre — Edge Repair & Lap Sealing — cut edges, end laps, bolt heads; night works. Result: watertight laps; uniform protective coat.
- Retail Warehouse — Drainage & Edge Protection — eaves sheets, gutters, trims; weekend. Result: improved run-off; sealed interfaces.
- Industrial Bay — Delamination Removal — failed Plastisol; prime & seal; phased access. Result: sound substrate; crisp returns.
Map — Projects Around Greenock
See where we’ve been working in Greenock.
We can schedule out-of-hours programmes across Greenock.
Client Reviews
Professional team and a clean handover each day.
Leak paths closed at end laps—no more staining.
Value for money and a durable finish across elevations.
Detailed survey, clear spec and a watertight result. Looks excellent.
Night works meant no downtime. Finish is neat and consistent.
Great prep and tidy masking. The lap seals are spot on.
Contact & Coverage
Riolett Services
Tel: 07538 489392
Service area: Greenock and nearby locations.
Related services: Cladding Repairs • Cladding Spraying • Cut Edge Corrosion Treatment Gourock