Devcon · In stock in Dubai
Wet Surface Repair Putty (UW)
The underwater grade. Penetrates wetness to bond to damp, running or fully submerged surfaces — steel, iron, aluminium, brass, bronze, concrete and wood — with no need to dry the substrate first.
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Product details
| Product | Wet Surface Repair Putty (UW) |
| IMPA number | 812246 |
| Catalog number | 11801 |
| Brand | Devcon (ITW Performance Polymers) |
| Pack size | 500 g kit |
| Type | Wet-surface / underwater epoxy putty |
| Colour | Grey |
| Mix ratio | 1.4:1 by weight · 1:1 by volume |
| Pot life at 24°C | 45 minutes |
| Functional cure | 24 hours |
| Recoat time | 10–12 hours |
| Compressive strength | 38.8 MPa (ASTM D695) |
| Adhesive tensile shear | 18.5 MPa (ASTM D1002) |
| Flexural strength | 34.4 MPa (ASTM D790) |
| Hardness | 82 Shore D (ASTM D2240) |
| Max service temperature | 121°C dry · 49°C wet |
| Coverage | 967 cm²/kg at 6.35 mm |
| Specific gravity | 1.4 g/cm³ |
| Shelf life | 3 years from manufacture |
| Stock | Held in Dubai — ask for availability |
Typical applications
- Underwater hull, pipe and tank repairs
- Repairing and refitting pipes, valves and pumps in wet plant
- Ballast and water tank patching in service
- Concrete vessels and piping in permanently wet areas
- Offshore, water treatment and pulp mill maintenance
Buying it
- Walk in to our Deira Street counter — no account needed
- WhatsApp the grade number and we'll confirm stock
- Bulk and repeat quantities supplied from the same stock
- Equivalent products from other makers quoted on request
Rest of the Devcon range
Supplied in 500 g two-part kits — the pack we hold in Dubai. Always read the current technical and safety data before use — ask us and we will send it with your quotation.