Chemical Manufacturer Super Absobent Polymer Sap Sodium Polyacrylate for Water Retaining

• Customization: Available
• CAS No.: 25608-12-2
• Formula: (C3h3nao2)N
• Model NO.: SAP
• EINECS: 232-475-7
• Color: White
• Shape: Granular Powder
• Type: Superabsorbent Polymer
• Density (Bulk): Approx. 0.6 - 0.8 G/Cm³
• pH: 5.8-6.5
• Water Absorbent Capacity: Very High
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: SECCO
• Origin: China Henan
• Production Capacity: 50000ton/Year

Product Description

Secco Super Absorbent Polymer (SAP)

Secco Super Absorbent Polymer (SAP) is a new type of functional polymer material, mainly including potassium polyacrylate and sodium polyacrylate. It can absorb hundreds to thousands of times its own weight in water, turning into a gel after absorption that is difficult to dehydrate even under pressure. Known as a "mini reservoir," this product is safe, environmentally friendly,non-toxic, and odorless. Its final decomposition products are carbon dioxide, water,  and potassium ions, leaving no residual pollution in the environment.

Product Features

Potassium Polyacrylate Type Water Retaining Agent

 * Primary Applications: Agriculture, orchards, gardens, forestry, horticulture, and other plant growth-related fields 
 * Features:
   * Improves soil water and fertilizer retention, saving up to 50% of water 
   * Enhances soil aggregate structure, prevents soil compaction, and increases soil aeration 
   * Buffers soil temperature, reducing diurnal temperature fluctuations 
   * Promotes plant root development, improving crop yield and quality 
   * Can repeatedly absorb and release water, with long-term effectiveness (up to 10 years or more)

Sodium Polyacrylate Type Absorbent

 * Primary Applications: Hygiene products (diapers, sanitary napkins), animal manure absorption, sludge solidification, industrial wastewater treatment, ice pack raw material, compost conditioning, etc. 
 * Features:
   * Superior liquid absorption: Absorbs 300-800 times its weight in saline solution 
   * Rapid absorption: Absorbs liquid within 30 seconds 
   * Safe and non-toxic: Passes skin irritation tests, suitable for hygiene products 
   * Excellent liquid retention: Minimal leakage under pressure, keeping surface dry 
   * pH neutral: Gentle on skin without irritation

Product Paramenters

Parameter	Potassium Polyacrylate Type	Sodium Polyacrylate (Hygiene Grade)	Sodium Polyacrylate (Industrial Grade)
Appearance	White or colored granules/powder	White uniform granules	White fine granules or powder
Absorption Rate	100-500x (deionized water)	300-800x (saline solution)	100-250x (deionized water)
Absorption Speed	2-5 minutes	20-40 seconds	1-3 minutes
pH Value	Neutral (saturated solution)	6.5-7.5	6.0-7.0
Liquid Retention Rate	>95%	>90% (under pressure)	34-39g/g (saline solution)
Residual Monomer	<0.05%	<0.01%	<0.01%

Product application

Agricultural Applications (Potassium Polyacrylate Type)

 * Field crops: Improves survival rate in arid regions 
 * Fruit trees and horticulture: Enhances fruit quality and yield 
 * Urban greening: Reduces irrigation water and maintenance costs 
 * Seedling transplantation: Increases transplantation success rate

 Industrial & Environmental Applications (Sodium Polyacrylate Industrial Grade)

 * Ice pack production: Raw material for reusable ice packs 
 * Wastewater treatment: Industrial wastewater treatment and heavy metal adsorption 
 * Sludge dewatering: Sludge solidification and reduction 
 * Livestock farming: Animal manure absorption and deodorization

Hygiene Products (Sodium Polyacrylate Hygiene Grade)

 * Baby diapers: Provides superior absorption and anti-leakage performance 
 * Adult incontinence products: Efficiently absorbs and locks liquid 
 * Feminine sanitary napkins: Maintains surface dryness and comfort 
 * Medical care pads: For healthcare and elderly care 
 * Pet pads: Absorbs pet urine and controls odor

Foreign Visitors

FAQ

Q: How long does the effect of Super Absorbent Polymer last?
A: It can repeatedly absorb and release water in the soil, with long-term effectiveness lasting up to 10 years or more.
Q: Can sodium polyacrylate be used for food-grade ice packs?
A: While our product is non-toxic, for direct food contact applications we recommend using food-grade specific formulations.
Q: How much irrigation water can be saved after using the water-retaining agent?
A: Extensive experiments have shown that water usage can be reduced by approximately 50% after using the water-retaining agent.
Q: What makes sodium polyacrylate suitable for ice packs?
A: Its high water absorption capacity, gel stability at low temperatures, and reusability make it ideal for thermal management applications.
Q: Is it harmful to the soil and environment?
A: The product is safe, environmentally friendly, non-toxic, and odorless. It does not pollute plants, soil, or groundwater. Its final decomposition products are carbon dioxide, water, and potassium ions, with no residual pollution.