No automatic material selection
Overhead natatorium fasteners require technical review
1.4529 must never be specified or used for roofs, ceilings, overhead applications, suspended systems, suspended services or hanging equipment — even when the point is only centimetres or inches from the water.
Binding PoolFIX Application Guideline
1.4529 / Alloy 926 is never permitted for roofs, ceilings, overhead or suspended applications. A pre-approved ground-level exception must remain within 3.3 ft (1.0 m) of the water.
PoolFIX coated is assessed first
The selector checks for an explicit, validated PoolFIX coated product/application rule before any 1.4529 route. Approximately 95% is a market position, not a substitute for missing technical evidence.
- Exact installation position
- Exposure zone and cleaning conditions
- Load function and substrate
- Product-specific application rule
Binding PoolFIX Application Guideline
1.4529 is limited to pre-approved ground-level applications within 3.3 ft (1.0 m) of the water. Roofs, ceilings, overhead and suspended applications are excluded before distance is considered.
Documentation and traceability
Keep the selected article, actual product standard, metric dimensions, pack information, batch reference where applicable, installation location and review decision together in the project record.
What this guidance does not claim
PoolFIX does not claim ICC-ES approval, NSF certification, UL listing, ASTM equivalence or acceptance by an Authority Having Jurisdiction unless verifiable product documentation states it.
Frequently asked questions
Is PoolFIX coated automatically suitable for every natatorium application?
No. It is the primary PoolFIX system commercially, but an automatic recommendation requires a validated product-specific application rule.
Can 1.4529 be used for a ceiling point within 3.3 ft (1.0 m) of the water?
No. The prohibited overhead position takes precedence over distance.
What happens when application information is incomplete?
The automatic selector returns Technical review required and does not recommend a product.