Belzona SuperWrap II offers a new generation repair solution for corroded, weakened and holed pipe and tank walls, compliant to ISO24817 and ASME PCC2. It comprises a fluid grade resin system, a bespoke hybrid reinforcement sheet based on fibre glass and carbon fibre, as well as release film to consolidate and finish off the application.
The system is available in two different resin grades, Belzona 1981 and Belzona 1982, making it suitable for applications in various service temperatures (from 5°C/41°F to 80°C/176°F) as well as where either a short or long working life is required.
This composite repair system was engineered for pipe wrap and patch repair as an alternative to replacing defective metallic substrates, providing superior strength, corrosion and chemical resistance. Belzona SuperWrap II allows quick and easy repair of equipment within industries such as Oil and Gas, Power Generation and Marine.
KEY TECHNICAL DATA: | |
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Working life: At 20°C (68°F) for Belzona 1981 At 40°C (104°F) for Belzona 1982 |
10 minutes 30 minutes |
Time to full service >10°C (>50°F) for Belzona 1981 >20°C (>68°F) for Belzona 1982 |
20 hours |
Surface preparation standard required | SA 2.5 (8501-1) and minimum 75 microns profile |
Qualified to | ISO24817 and ASME PCC2 |
Maximum design temperature for through wall and thin wall defects) Belzona 1981 Belzona 1982 |
60°C (140°F) 80°C (176°F) |
Proven for | Carbon steel |
Typical applications | Pipe and tank repairs, patch repairs |