LEWATIT® TP 108

Summary

Product identification

• Product Name: Lewatit® TP 108
• Common Description: Strong base anion exchange resin
• Delivery form: Cl⁻
• Functional group: quaternary ammonium
• Matrix: styrenic
• Structure: gel
• Appearance: white, opaque

Operating limits

• Stability pH range: 0-14
• Stability temperature range: 1-80 °C
• Operating temperature (max.): 80 °C
• Max. pressure loss during operation: 250 kPa
• Freeboard during backwash (min.): 80-100 vol. %

Feed water

• Application: Particularly applicable for the removal of per- and polyfluoralkyl substances (PFAS) from industrial wastewater with a high background of chloride and sulphate.
• Target contaminants: Short and long chain PFAS including PFOA, PFOS, PFNA, PFHxA, PFHxS, PFBS and PFBA.

Product water

• Capability: Removal of PFAS to very low levels.

Electrical

None specified.

Mechanical / hydraulic

• Uniformity coefficient (max.): 1.7
• Effective size (d10): 0.40-0.55 mm
• Fines (less than 0.315 mm) (max.): 1 vol. %
• Total capacity (delivery form) (min.): 0.65 eq/L
• Bulk density for shipment (+/- 5%): 690 g/L
• Water retention (delivery form) (approx.): 27-47 % weight
• Bed depth for single column (min.): 800 mm

Storage and Handling

• Storage time (after delivery) (max.): 2 years
• Storage temperature range: -20 - +40 °C
• Recommended storage: Above freezing point of water, under roof, in dry conditions, without direct sunlight.
• Frozen resin: Allow to thaw gradually at ambient temperature before handling or use.
• Safety precautions: Strong oxidants can cause violent reactions. Observe safety data sheet.
• Disposal: According to European waste nomenclature.

Disclaimer This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror