Professional Sap Polymer for Reusable and Disposable Ice Bag Core Material Sodium Polyacrylate for Ice Bag

Product Description

Product Description

Sodium polyacrylate is an anionic polyelectrolyte with negatively charged carboxylic groups in the main chain. Sodium polyacrylate is a chemical polymer made up of chains of acrylate compounds. It contains sodium, which gives it the ability to absorb large amounts of water. Sodium polyacrylate is also classified as an anionic polyelectrolyte.

Chemical Information
Product Name (English)	Sodium Polyacrylate for Ice Bags
CAS Number	9003-04-7
Molecular Formula	(C3H3NaO2)n
EINECS Number	291-928-2
Chemical Name	Poly(sodium acrylate)
Type	Superabsorbent Polymer (SAP)
Functional Group	Sodium Carboxylate Group (-COO^-Na^+)
Melting Point/Decomposition Temp.	No definite melting point, begins to decompose and carbonize at ~250°C.
Density (Bulk)	Approx. 0.6 - 0.8 g/cm³
Solubility	Insoluble in water, but rapidly absorbs a large amount of water to form a soft, semi-transparent solid gel.
Water Absorption Capacity	Can absorb hundreds of times its own weight in water, forming an "ice-like" gel block.
Product Attributes
Model	SAP
Brand	SECCO
Place of Origin	Henan, China
Specification / Transport Package	25kg/bag (moisture-proof woven bag with plastic liner)
Color	White
Form	Granular Powder
Material / Composition	Cross-linked polymer of sodium acrylate
Application & Characteristics
Product Characteristics	High Water Absorption & Gel Formation,Soft Gel,Long-Lasting Cooling,Leak-Free
Product Function	Upon absorbing water, it forms a soft "non-freezing gel" that has a low freezing point, high melting point, and provides long-lasting cooling effects. Even if the bag is punctured, the gel does not leak.
Main Applications	Reusable Ice Bags,Disposable Refrigerant Gel Packs,Medical Cold Packs,Eco-Friendly Ice Boxes,Cooling Medium for Constant Temperature Transport Boxes.
Core Advantages	1.Clean & Convenient: Gel state eliminates leakage risks, making it clean and hygienic.
	2.Extended Cooling Duration: Higher latent heat of fusion than traditional ice, providing longer cooling performance.
	3.Soft & Conformable: The gel is pliable and conforms to the shape of the object, ensuring optimal contact and cooling efficiency.
	4.Reusable: The gel remains stable and can be frozen repeatedly for multiple uses, offering cost-effectiveness and environmental benefits.

Main Product

Company Profile

Henan SECCO Environmental Protection Technology Co., Ltd. Founded in 2003, is located in Gongyi city Henan province,cnationial water purifier indlustry cluster mainly professional manufacture the production of such as: , , and other polymer with a complete set of sewage treatment solutions according to different usage scenarios.
The products are widely used in urban sewage, papermking, metallurgy, mineral processing, oil field, chemcial indstry textile printing and dyeing, leather, food and fields in Atrica, eruope, southeast, asia, greatly improving the flocculation settlement, air flotation, concentration and depydration speed, effectively imporve solid-liquid separation.
The company has always been adhering to the development concept of intergrity, professionalism,efficiency, sharingconstantly consolidate the enterprise management in the taletn base, to creat a skilled, exprerienced professional team, irthe pre-sale selection, sale debugging, after-sales servide stage, to provide customers with butler type professional services, won the industry praise.

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Customer Group Photo

FAQ

-1-.Q: Are you manufacturer?
-A-: We are a factory and trading company integration,specializes in manufacturing water treatment chemicals and providing technical service.

-2-.Q:What's your advantage?
-A-:
1). We are a direct manufacturer.
2) .Advanced technology and facilities, good quality control, different grades for different application fields.
3).OEM services to lots of big international companies.

4) .More than 20 years of experience in different industries.

5) .More than 10 engineers for product research and after-sale service.

6) .More than 5000 tons production per one year.

-3- What is your Minimum Order Quantity?
-A- Usually 1MT, but for trial order, less quantity can be accepted. discount can be offered for the large order.

-4- Can you provide Free samples?
-A- Yes, we provide Free Samples can be offered for your testing and checking, just feel free to contact us.

-5-What about the package?

-A- 25kg/bag,25kg/drum,50kg/drum (can be customized according to user requirements)