Felite™ FC107 is a 7% crosslinked gel strong acid cation resin with standard mesh range, supplied in sodium form as moist, tough, spherical beads. Its standard beads size distribution gives optimum operating capacity with minimum leakages of ions and also minimum pressure drop across the resin bed.

Felite™ FC107 is intended for use in all residential and commercial softening applications that do not have significant chlorine in the feedwater. It also removes dissolved iron between 3 to 5 P.P.M.

Principal Application: 
Softening – Industrial;
Softening – Potable Water(When ordered as Felite™ FC107-P);
Iron Removal;

typical physical & chemical characteristics:

Polymer Structure

Styrene/DVB, Gel


Spherical Beads

Functional Group

Sulfonic Acid

Ionic form, as shipped


Total Capacity (mmol/ml)

1.9 min. (Na+)

Moisture Retention

46 -50%

Particle Size Range (mm)

0.3 - 1.2

(≤0.3mm, 1% max.; >1.2mm, 5% max.)

Uniformity Coefficient (max.)


Reversible Swelling, Na+ → H+ (max.)

Reversible Swelling, Ca2+ → H+ (max.)



Shipping Weight (g/L, approx.)

780 - 840 (50 lb/ft3)

Specific Gravity


Temperature Limit

120℃ (248°F)

Stability, pH Range

0 - 14

Felite™ Resin

Felite™ FC107, Water Softener Resin, Standard Mesh

Strong Acid Cation, Gel
Standard Mesh
Na+ form

WQA Gold Seal

Certified by the WQA to NSF/ANSI-61 Standard


Felite™ Resin 25L Package

25 Litres / 1 cu.ft PE Bag;
48 / 42 Bags Per Pallet;
20 Pallets Per 20’ Container

Felite™ Resin Package Pallet

1 Jumbo Bag Per Pallet;
20 Pallets Per 20’ Container

Felite™ Resin Jumbo Bag

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