Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Lanxes-s LEWATIT GF 202 Ion Exchange Resin

Lanxes-s LEWATIT GF 202 is a high-capacity gel-type strong acid cation exchange resin with sulfonic acid functional groups, designed for softening and demineralization in industrial water treatment. It offers excellent kinetic performance, high chemical stability, and consistent regeneration efficiency across varied pH and temperature conditions.
  • lanxes s lewatit gf 202 ion exchange resin_c72c033a
  • lanxes s lewatit gf 202 ion exchange resin_c72c033a

Features Of Lanxes-s LEWATIT GF 202 Ion Exchange Resin

  1. Highly selective for multivalent cations including calcium, magnesium, and heavy metals.

  2. Exceptional physical and chemical stability in demanding industrial water treatment environments.

  3. Low pressure drop and high flow capacity due to uniform spherical bead morphology.

  4. Optimized for regeneration efficiency with reduced acid and salt consumption.

  5. Compliant with global food-grade and potable water standards (e.g., NSF/ANSI 61).

Typical Applications Of Lanxes-s LEWATIT GF 202 Ion Exchange Resin

  1. Softening of boiler feedwater in power generation plants.

  2. Removal of hardness ions in pharmaceutical process water systems.

  3. Pretreatment for reverse osmosis (RO) and electrodeionization (EDI) systems.

  4. Heavy metal recovery and wastewater polishing in electroplating facilities.

  5. Production of ultra-pure water for semiconductor manufacturing.

Specifications Of Lanxes-s LEWATIT GF 202 Ion Exchange Resin

Chemical TypeStrong acid cation exchange resin (sulfonated polystyrene-divinylbenzene matrix)
Product FormMoist, spherical beads
AppearanceOpaque amber to brown beads
Functional GroupSulfonic acid (–SO₃H)
Ion FormNa⁺ form (standard supply)
Particle Size Range0.3–1.2 mm
Moisture Content45–50% (w/w)
Temperature LimitMax. 120 °C (short-term), 100 °C (continuous)


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *