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

Lanxes-s LEWATIT IN 42 Ion Exchange Resin

Lanxes-s LEWATIT IN 42 is a high-capacity, strongly acidic cation exchange resin from Lanxes-s’ LEWATIT® line, featuring uniform spherical beads and exceptional chemical stability for efficient water softening and demineralization in industrial and municipal applications.
  • lanxes s lewatit in 42 ion exchange resin_c66589a6
  • lanxes s lewatit in 42 ion exchange resin_c66589a6

Features Of Lanxes-s LEWATIT IN 42 Ion Exchange Resin

  1. Highly selective for divalent cations such as Ca²⁺ and Mg²⁺ in softening applications.

  2. Exceptional chemical stability in acidic and alkaline environments up to pH 1–14.

  3. Optimized bead uniformity and mechanical strength for low pressure drop and extended service life.

  4. Low soluble organic carbon (SOC) release, ensuring compliance with stringent water quality standards.

  5. Regenerable with common NaCl brine, enabling cost-effective and sustainable operation.

Typical Applications Of Lanxes-s LEWATIT IN 42 Ion Exchange Resin

  1. Drinking water softening in municipal and point-of-entry systems.

  2. Pretreatment for reverse osmosis (RO) and boiler feedwater systems.

  3. Food and beverage processing where consistent ion removal is critical.

  4. Pharmaceutical-grade water purification meeting USP/EP requirements.

  5. Industrial process water conditioning for textile, dyeing, and electroplating operations.

Specifications Of Lanxes-s LEWATIT IN 42 Ion Exchange Resin

Chemical TypeStrong acid cation exchange resin (sulfonated polystyrene-divinylbenzene)
Product FormMoist, spherical beads
AppearanceAmber, translucent, uniform spheres
Functional GroupSulfonic acid (–SO₃H)
Ion FormNa⁺ form (ready-to-use)
Particle Size Range0.315–1.25 mm
Moisture Content47–52 % (w/w)
Exchange Capacity (min)1.8 mmol/mL (Na⁺ form)


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

Your Name *

Your Email *

Your Phone

Country

Your Message *