Belzona 9381
SuperWrap II Reinforcement Sheet
A glass and carbon fiber hybrid reinforcement sheet for ISO 24817 and ASME PCC-2 compliant SuperWrap II composite repairs.
A glass and carbon fiber hybrid reinforcement sheet pre-qualified with Belzona 1981, 1982, and 1983 for ISO 24817 and ASME PCC-2 compliant SuperWrap II repairs.
- SeriesBelzona 9000 Series
- Approvals2
Overview of Belzona 9381
Belzona 9381 is a glass and carbon fiber hybrid (70:30) reinforcement sheet, pre-qualified together with Belzona 1981, Belzona 1982, and Belzona 1983 resins for SuperWrap II composite repair applications. The system is engineered for in-situ repair of through-wall and thin-wall defects on pipework and tank walls, with the cured composite providing mechanical strength and pressure containment to weakened substrates. SuperWrap II repairs using this hybrid sheet can be designed in compliance with the ISO 24817 and ASME PCC-2 standards for non-metallic composite repair systems.
Key Benefits
Application Areas
What this product handles, grouped by equipment area — each links to the full application.
Pipelines
3 applications- Pressure vessel & tank wall reinforcementReinforcement of corroded, eroded, or mechanically damaged pressure vessels and tank wallsLearn more
- Carbon fiber support padsConstruction of carbon fiber composite pads for pipe support and wear protectionLearn more
- Engineered composite pipe wrapSuperWrap II composite repair of through-wall and thin-wall defects on metallic pipeworkLearn more
Certifications & Approvals
Gallery
Related Products
Need Belzona 9381 applied
on your asset?
Our Louisiana team supplies and applies it — with 24-hour support, no shutdown, no hot work.