Super absorbent polymer for water-blocking yarn/tape of cable

*This article is about super absorbent polymer for plants, potassium polyacrylate, Ag-SAP, water-retaining agent.

SOCO Super absorbent polymer (SAP) is an important water-blocking material.
It can absorb quickly the permeated water when the outer layer of the cable is broken.

Advantages of SOCO super absorbent polymer for water-blocking yarn/tape

  • High absorbent speed;
  • It’s neutral when SOCO max with ointment (which can protect the metal in cable).


AppearanceWhite powder or granularWhite powder or granular
Particle size(μm)212-150μm  28.85%
150-120μm  21.27%
120-106μm  26.23%
106-80μm  21.48%
≤80μm  5.17%
Water-keeping ratio(ml/g)≥320420
Ph value6.5-7.57
Inflation altitude(mm/min) (20℃ pure water)20mm/1 min
22mm/2 min
24mm/3 min
Residual Monomer(ppm)≤400100
Volume density (g/cm3)0.6-0.70.69

Purchase or Contact us for Details ▼

    Interested In* :

    Please prove you are human by selecting the Key.