Super Absorbent Polymer (SAP) is a polymer material with good water absorption and water-holding capacity.It can absorb water up to several hundred times of its own weight, and turn into natural gel from within seconds.
| Property | Specification |
|---|---|
| CAS No. | 9003-04-7 |
| Purity | 100% |
| Place of Origin | Shandong, China |
| Type | Synthetic Resin and Plastics, Polymer |
| Other Names | SAP, Sodium Polyacrylate |
| MF (Molecular Formula) | CH₂=CH-COOH and CH₂=CH-COONa |
| EINECS No. | 202-415-4 |
| Brand Name | Nath |
| Model Number | NX-SAP |
| Appearance | White Powder / Granular |
| Type | High Polymer |
| Usage | Diapers, Sanitary Napkins, Underpads |
| Grade | Industrial Grade |
| Keywords | Super Absorbent Polymer, Sodium Polyacrylate |
| Mesh Size | 20-40, 40-60, 60-80 mesh |
| Sample | Free for test |
| Packaging Details | 20kg/bag (PE + PP double-layer), customizable |
| Port of Dispatch | Qingdao Port |
| Supply Ability | 1000 metric tons/month |
| Packaging Example | Single unit: 15×10×10 cm, 1.000 kg gross weight |
Product name
Quality be similar to Sumitomo SAP Super Absorbent Polymer for Diapers
What is Super Absorbent Polymer?
Super Absorbent Polymer (SAP) is a polymer material with good water absorption and water-holding capacity.It can absorb water up to several hundred times of its own weight, and turn into natural gel from within seconds.
Up to now, it has mainly been used in hygienic products (such as diapers,sanitary napkins,nursing pad and pet pad ect.).
Super Absorbent Polymer Detailed Images
before:
super absorbent polymer for baby diaper(sodium polyacrylte )
Super Absorbent Polymer
For Diaper:Good Permeability
Strong Absorptive Capacity
Maintenance Ability
For Lady Sanitary Napkin:Fast Suction of Blood
High Absorption Capacity Good Gel Strength and Moisture Resistance
For Pet Pad:Competitive Price with Good Quality
No. | Inspection Item | Unit | Results | ||
1 | Appearance | ---- | White granule | ||
2 | Water sopping ratio (pure water) | g/g | ≥350 | ||
3 | Absorption in 0.9% Nacl | g/g | 60.5 | ||
4 | Retention Capacity after centrifugation | 250g | g/g | 30.8 | |
150g | g/g | 34.1 | |||
5 | Residual Monomer(As AA) | PPM | 230 | ||
6 | Moisture Content | %,m/m | 5.0 | ||
7 | Absorption under Pressure | 0.3psi | 28.9 | ||
0.7psi | g/g | 16.4 | |||
8 | Absorption Rate | s | 35 | ||
9 | PH Value | ---- | 6.2 | ||
10 | Particle Size | mesh | 40-60 | ||
Why choose us
1, our company has rich experience and has been engaged in SAP R&D since 2009.
2, In recent years,our company has developed rapidly and Super Absorbent Polymers are saled all over the world.
3, We have the certification of ISO9001
4, 0.2-2kg samples can be sent to you freely for test,but you pay the freight.
5, Reply your enquiry in 24 working hours,any time you can contact me.
Our high-quality SAP (Super Absorbent Polymer) delivers exceptional performance, matching Sumitomo’s renowned standards for diaper applications. It offers superior absorbency, fast liquid retention, and excellent gel strength, ensuring comfort and dryness. With low residual monomers and high purity, it is safe for sensitive skin. Ideal for premium hygiene products, our SAP ensures reliability, efficiency, and durability, making it a top choice for diaper manufacturers seeking Sumitomo-like quality at competitive pricing.
