SAP Super Absorbent Polymer

SAP Super Absorbent Polymer for baby diaper

Product Name: Water-absorbing resin 

Other name: SAP/ Super Absorbent Polymers

CAS No.: 9033-79-8 

Super absorbent polymer is a new functional material with good water absorption and water holding capacity.

We can use it absorbing, retaining or blocking liquid – Super absorbent polymer can absorb water up to hundreds times of its own weight and turn to water gel. As a Eco-friendly material, it is totally non-toxic, harmless and nonpolluting. 

Sodium polyacrylate, This super-absorbent polymer (SAP) has the ability to absorb 100 to 1000 times its mass in water. It is a functional polymer material with super water absorbing capacity, with good water absorption and water-holding capacity.

Characters of Super Absorbent Polymer for diaper

Diaper using SAP is of good permeability, strong absorptive capacity and maintainance ability and return infiltration and phenomenon will not happen under a certain pressure.

Fast suction, good blood affinity, high absorption capacity, good gel strength, moisture resistance.  Sanitary Absorbent Polymer applies advanced production technology and has the characters of low monomer residue, non-toxic, no smell and mo stimulation to skin.  It also has strong absorption capacity and water retention ability in women’s sanitary napkin to keep it dry and comfortable.

Feature

Fast absorbing speed, high water absorbency under load, anti-cakes. Strong water retention capacity with well distributed particles  

Application:

As water absorbent, Fast absorption speed, high water absorption rate under load, anti-caking. It has good water retention capacity and uniform distribution. Widely used in women's sanitary napkins, baby diapers, adult incontinence pads, urine pads, back pad stickers, moisture-proof absorbent bags, mine water blocking, etc.

1) SAP for diaper

SAP for diaper has good permeability , strong absorptive capacity and maintenance ability. It will not happen to return infiltration phenomenon under a certain pressure.

2) Water-absorbent resin for desiccant:

The current water-absorbent resin for moisture-proof and moisture-absorption not only has good water absorption, but also needs to become a gel-like substance after absorbing water, and water cannot seep out of the bag. In some precision instruments, the moisture absorption requirements are more stringent. The traditional materials are silica gel or calcium carbonate, which are prone to water seepage. Not only will it not have the original effect on moisture absorption, but it will have the opposite effect.

In view of this, our specially developed moisture-proof and moisture-absorbing water-absorbing resin can absorb moisture in a short time and become a gel-like substance after absorbing moisture, which will not volatilize moisture until it is discarded and no water droplets will leak out.

3) Water-absorbent resin for ice packs:

The water-absorbent resin for ice packs uses polymer water-absorbing resin as a sandwich for summer hats and ice bands (hair bands), which can absorb sweat for a long time in the hot summer, keep it cool and avoid the heat. The principle of action is that after being soaked in water for about 10 minutes, the super absorbent resin can combine with a large amount of water to produce natural expansion, and store the water in the form of gel, and then slowly evaporate and release under the action of temperature and air. Since the evaporation of water needs to consume a lot of heat, it can reduce the body temperature during use, thereby achieving a cooling effect.

In addition, the polymer water-absorbing resin also has a certain cold storage effect, so the finished product will be more effective if it is placed in the freezer compartment of the refrigerator for a period of time before use. The water-absorbent resin can absorb and release water many times, so heatstroke prevention products such as ice caps, ice pads, and ice packs can be used again after they are dried and immersed in clean water.

4) Also used in: water-absorbing resin for pet urine pads; water-absorbing resin for Nuanbao stickers; water-absorbing resin for sanitary napkins and diapers; water-absorbing resin for oil field water shutoff; water-absorbing resin for water-stop swelling rubber; water-blocking oil Absorbent resin for paste.

Packing Details

a. Packed in Single Kraft Paper Bag Laminated with PE Woven bag 25 Kgs Net Each 

b. 750kg big bag;  One 20FT container can load 25 tons

Storage: 

In storage and transportation, pay attention to heatproof and moisture proof. Shelf life, not exceeding 24 months.

Mode of Transport 

Multiple transportation methods could be selected by customers, including Ocean Transport, Air Transport, Rail Transport and Courier Transport. Our priciple is to delivery the goods reached to customers with shortest time and ecomomic trasnport mode, safe and fast.

Quality Inspection Center

Sinotrust Chemical Co.Ltd strictly control goods quality, each lot must be strictly inspected by QA dept. The goods will be allowed to leave factory only after quality qualified. Meanwhile the sample for each lot will be kept in lab at least one year. When issues happened, we or the third authority party could reinspect. Before new customers issue order, free sample will be supplied for test. And we ensure the sample quality is same as bulk quality.

Professional pre-sale service Right Partner, Better Future.

With more ten years experience in industrial biocide, preservatives and mold inhibitor, We provide comprehensive customer service from the initial consultation to the final delivery of your order.  Sincerely look forward to cooperating with you in the near future.