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.
item no.:
SAP for diaperPayment:
T/T, L/Cproduct origin:
JapanColor:
Whiteshipping port:
XiamenLead Time:
15-20 days after receiving the depositmin order:
1000kgsSuper Absorbent Sap Sodium Polyacrylate for Diaper Raw Material
Product Description:
|
Type |
Baby diaper raw materials |
|
Classification |
SAP |
|
Age group |
Babyies |
|
Appearance |
White granules or powder |
|
Mesh |
30-80 |
|
Content |
≥93min |
|
Water content (%) |
≤7 |
|
PH value |
6-8 |
|
Water absorbency g/g |
≥500 |
|
Suction speed g/g.min |
≥40 |
|
Brine absorption capacity g/g(0.9% NaCl solution |
≥40 |
|
Thermal stability (100°C,1h) |
Not degenerate |
|
Inhibitor (MEHQ) Wt,ppm |
200+20(As agreed upon between the buyer and the seller) |
|
Place of origin |
Japan |
Advantages for baby diaper raw materials SAP
1. water absorbency
2. water retention, locking water
3. Absorb quickly, and it is easy to melt in blood and blood plasma
4. Absorbent polymer resin, is non-toxic polymer network polymer, a strong water absorption.
5. Good liquid penetrating character, and after absorbing, it is easy to dry.
What is SAP used in diapers?
SAP stands for Super Absorbent Polymer, a synthetic material capable of absorbing and retaining extremely large amounts of liquid relative to its mass. The most common type used in diapers is sodium polyacrylate.
Function in Diapers
Absorption: SAP can absorb 30–300 times its weight in water, transforming into a gel-like substance upon contact with urine.
Leak Prevention: The gel locks in moisture, preventing leakage and keeping the diaper’s surface dry.
Compact Design: Reduces bulkiness compared to older materials like cloth or cellulose alone.
Structure & Placement
SAP is embedded in the diaper’s core, often mixed with cellulose fluff. It forms a hydrophilic (water-attracting) network that rapidly draws in and traps liquid.
Benefits
Comfort: Keeps skin dry, reducing the risk of rashes.
Efficiency: Allows longer use without frequent changes.
Reliability: Maintains effectiveness even under pressure (e.g., when a baby sits or moves).
Vedio
Packing detail for SAP of baby diaper raw materials
20kgs kraft inner with plastic bag ,it can fill 20 tons in a 20 container without pallet, 800kgs no woven bag inner with plastic bag,it can fill 16 tons in a 20’ container.
Why choose us ?
1. CE,ISO,SGS certificate for hygiene raw materials, non woven, back sheet, hook &loop, spandex, waist band. Global famous brand for pulp, SAP, glue.
2. International standard lab testing for raw materials & ready products.
3. Professional service team: 5 overseas sellers with more than 5 years experience, 3 lab technicien with more than 10 years experience, 3 QC with more than 5 years experience.
4. Export more than 1000 containers raw materials per year to Asia, Africa, Mid-east, America, Europe countries.
5. All-round service for whole industry including raw materials offer & testing, ready product offer & testing, machine offer & suggestion, chinese technicien offer and so on.
If you have interest in our product, pls feel free to contatc us!
Quanzhou Niso Industry Co.,Ltd is your best choice for diaper raw material, sanitary napkin material and disposable hygiene products in China.
Quanzhou Niso Industry Co.,Ltd is your best choice for diaper raw materials,feminine raw materials,nappy raw materials in China. We will offer high quality raw materials and machine, suggest customers produce good products to reach win-win is our purpose.
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