A 2-part surface-tolerant epoxy composite engineered specifically for in-situ application to wet, oil contaminated and underwater surfaces. This multi-purpose solvent-free material exhibits rapid cure and excellent adhesion to manually prepared substrates, where grit blasting cannot be achieved.
Belzona 1212 is easy to mix and apply without the need for specialist tools and is ideal for repair kits and emergency situations, ensuring fast back in service time.
Key technical data: |
|
---|---|
Working life at 20°C (68°F) | 9 minutes |
Time to full mechanical loading at 20°C (68°F) | 8 hours |
Pull off adhesion (ASTM D4541 / ISO 4624) on manually prepared ground steel (SSPC-SP11/ ISO 8501-1 St3) | 4105 psi (28.3 MPa) on transformer oil contaminated mild steel; 4100 psi (28.3 MPa) on wet mild steel. |
Compressive strength (ASTM D695) | 10,935 psi (75.4 MPa) 24 hour cure at 20°C (68°F) |
Flexural strength (ASTM D790) | 8,905 psi (61.4 MPa) 24 hour cure at 20°C (68°F) |
Bonds to | Metallic substrates, including mild steel, stainless steel, aluminium, copper, brass, and lead |
Typical applications | Manually prepared wet, oil contaminated and underwater surfaces, including plate bonding, patch repairs, pit filling and many more |
Unit size | 450g. Pack sizes may vary locally |
Availability* | Global |