400-mesh precision filtration for PGM and REE recovery at 95% efficiency.
Strategic-metal supply resilience depends on closing the loop. GTX 400-mesh precision nickel filters recover platinum-group metals (PGMs) and rare-earth elements (REEs) from industrial process streams at 95% efficiency — reshaping the economics of supply-chain-resilience recycling.
USD 3.6 B TAM 2030. Critical-raw-material regulation compounds the demand curve.
The EU Critical Raw Materials Act, US IRA provisions, and parallel legislation across Japan, Korea and the UK have turned strategic-metal supply resilience from policy aspiration into procurement mandate. Recycling rates of PGMs and REEs from industrial process streams sit well below economic optimum because the filtration step has, historically, been the weak link. 400-mesh precision nickel filtration closes that gap.
Who actually writes the purchase order.
PGM / REE refinery operations
Primary and secondary refiners specifying recovery-stream filtration media.
Industrial catalyst recycler
Spent-catalyst recovery specialists closing the PGM loop on auto-catalyst and chemical-industry waste streams.
Process-chemistry engineering
Specialty-chemicals plants embedding recovery into their own process-water and waste-stream architectures.
Mesh geometry is the gating variable.
Recovery efficiency at industrial scale is rate-limited by the filtration stage: aperture geometry defines what fraction of the target species can be captured vs. passing through. 400-mesh precision weave — achievable in NP1 at 0.025 mm wire diameter — delivers sub-40-micron apertures with mechanical and chemical stability that commodity materials cannot sustain against aggressive process chemistries.
95% recovery efficiency across PGM and REE target species is a step-change against commodity-mesh baselines that typically deliver 60 – 75%.
| Mesh count | 400 mesh · custom 300 – 500 |
|---|---|
| Aperture | Sub-40 micron at 400 mesh |
| Recovery efficiency | 95% (PGM / REE target species) |
| Chemistry compatibility | Strong acid / strong base qualified |
| Form factors | Sheet · cartridge · drum · candle |
| Cleaning cycles | Back-flush and chemical-regeneration compatible |
- Precision Nickel Mesh — 400-mesh variant for recovery applications.
- Custom Fabrication — Cartridge and drum assemblies.
- Rare-earth recovery case study — 400-mesh filtration · 95% recovery rate.
Citations and validation.
- European Commission · Critical Raw Materials Act (2023/1757) · recovery-rate mandates.
- Aranca · PGM / REE Recovery Materials Market Report · 2026 – 2030.
- US IRA · domestic-supply and recycled-content provisions.
- GTX metrology · 400-mesh recovery-efficiency dossier.