Superabsorbent polymers-SAP also called as slush powder are polymers that can absorb and retain extremely large amounts of a liquid relative to their own mass.
Water-absorbing polymers, which are classified as hydrogels when cross-linked, absorb aqueous solutions through hydrogen bonding with water molecules. A SAP's ability to absorb water is a factor of the ionic concentration of the aqueous solution. In deionized and distilled water, a SAP may absorb 300 times its weight from 30 to 60 times its own volume and can become up to 99.9% liquid, but when put into a 0.9% saline solution, the absorbency drops to maybe 50 times its weight. The presence of valence cations in the solution impedes the polymer's ability to bond with the water molecule.
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Superabsorbent polymers, a super absorbent polymer with balanced performance in all aspects, NR-760H has high pressure absorption and liquid permeability. It is used in diapers for liquid infiltration and fast drying.
Specification
Item | Unit | Spcfication | |
Residul Monomer | PPM | <300 | |
Moisture Content | % | <6.0 | |
Particle Size Distribution | ≤150μm | % | ≤1.5 |
≥425μm | ≤5 | ||
Absorption in 0.9% Nacl | g/g | 57±2 | |
Retention Capacity after Centrufugation | g/g | 30±2 | |
Absorption under pressure 0.7psi | g/g | 21±1 | |
Liquid Permeability | ml/min | 44±10 | |
Pure Water Absorbency in 1 min | g/g | 140±10 | |
Vortex | s | 25±2 | |
As a superabsorbent polymer (SAP) supplier, we offer the broadest assortment of chemistries, forms/shapes, and price grades sediment SAP super absorbent fabric available on-line.
SAPs are water-absorbing hydrophilic polymers that are able to absorb and retain significant times their own weight of liquid. This capability allows them to turn a contaminated or polluted liquid into a solid for fast, easy, and professional removal/remediation.
Depending on the ionic concentration (i.e. conductivity) of the aqueous liquid, the SAP can absorb up to 500 times its weight in water.
The totl absorbency and swelling capacity are controlled by cross-linkers used within the polymer base.
Our superabsorbent polymers line spans traditional granular super absorbent polymers for agriculture & industrial applications as well as super absorbent fabrics and socks/booms.
We have sediment SAP super absorbent fabric offerings for nearly every application and budget.
As a quality absorbent polymer supplier, we have rich experience in sediment SAP super absorbent fabric and chemical industry experience.
We are an environmental industry expert in the use of sediment SAP super absorbent fabric for solidification and stabilization of industrial and hazardous wastes. Super Absorbent Polymers are a class of cross-linked, non-biodegradable polymers capable of absorbing and retaining up to 500 times their weight in water.
Our sediment SAP super absorbent fabric specialists will ensure you have the right superabsorbent polymer for your exact application.
