Leading Crosslinker Solutions
MSN Chemical presents Crosslinker, a high-performance, tri-functional crosslinking agent designed for use in coatings, inks, adhesives, and biomedical applications. This versatile product enhances hardness, heat resistance, and chemical durability, making it perfect for both waterborne and solvent-based coatings, while improving adhesion and abrasion resistance in printing inks.
With over 20 years of experience, MSN Chemical ensures premium quality products and efficient global distribution. Choose Crosslinker for superior performance and innovative solutions.
Product Center
At MSN Chemical, we offer a wide range of high-quality chemical products, including innovative solutions like Crosslinker. Designed for industries such as coatings, inks, adhesives, and biomedical applications, our products enhance performance, durability, and adhesion. With over 20 years of expertise, MSN Chemical ensures reliable, cutting-edge products and efficient global distribution to meet the unique needs of our clients worldwide.
Product Advantages

Enhanced Performance
Crosslinker significantly improves the durability, heat resistance, and chemical resistance of coatings, inks, and adhesives. Its tri-functional structure ensures superior crosslinking, resulting in coatings with better hardness, abrasion resistance, and adhesion, making it ideal for demanding applications.
Versatile Compatibility
Our Crosslinker is compatible with a wide range of systems, including waterborne and solvent-based coatings, printing inks, adhesives, and biomedical materials. This versatility ensures it can be seamlessly integrated into various formulations, offering optimal performance across different industries.
Eco-Friendly & Safe
The Crosslinker is designed with safety and environmental impact in mind. It is water-soluble, reducing the need for harmful solvents, and its low volatility ensures safe handling. Ideal for eco-conscious formulations, it helps create sustainable and safe end-products.
Proven Reliability
With over 20 years of expertise, MSN Chemical ensures that each batch of Crosslinker undergoes rigorous quality control, delivering consistent and reliable results. Our customers can trust in the stability and long-term performance of the product, ensuring enhanced product life and reliability.
Technical Specifications

Physical Properties
Crosslinker is a high-performance crosslinking agent with a molecular formula of C₂₄H₄₁O₆N₃ and a molecular weight of 467.67. It appears as a light yellow liquid with an assay of ≥99%, ensuring its high purity. The product has a melting point of < -10°C and is highly soluble in water, alcohol, ketones, esters, and other common solvents, making it versatile for various industrial applications.

Viscosity and Density
Crosslinker has a viscosity range of 50–800 mPa·S at 25°C, providing flexibility for a wide range of formulations. Its specific gravity ranges from 1.0500 to 1.0800 g/cm³, and its refractive index lies between 1.4600 and 1.4850, ensuring effective performance in coatings, inks, and other applications that require precise optical properties.

Safety and Stability
With a low free aziridine content of <100 µg/g, Crosslinker is designed to be safe and stable for handling. It maintains stability under normal storage conditions but should be kept away from acidic materials, strong oxidizers, and extreme temperatures to prevent degradation or hazardous reactions.
Application

Coatings Industry
Crosslinker enhances the performance of coatings by improving hardness, heat resistance, and chemical durability. It is ideal for both waterborne and solvent-based coatings, increasing adhesion and abrasion resistance. This makes it perfect for furniture coatings, industrial coatings, and protective finishes that require long-lasting durability.

Ink Industry
In the ink industry, Crosslinker improves the adhesion and abrasion resistance of printing inks, particularly for plastic films, paper packaging, and labels. It also enhances chemical and wear resistance, making it an excellent choice for flexographic and gravure printing applications. This results in better print quality and longer-lasting prints, even in challenging conditions.

Adhesives and Biomedical
Crosslinker is used in adhesives to improve heat resistance and mechanical properties, enhancing both waterborne and hot melt adhesives. In biomedical applications, it modifies the degradation rate and mechanical properties of natural polymers like collagen and hyaluronic acid, making it ideal for tissue engineering scaffolds and drug delivery systems. This versatility is key in creating advanced materials for medical and healthcare applications.
FAQs
What is Crosslinker used for?
Crosslinker is a high-performance, tri-functional crosslinking agent used in coatings, inks, adhesives, and biomedical applications. It enhances hardness, heat resistance, and chemical durability.
How does Crosslinker improve coatings?
Crosslinker enhances the hardness, heat resistance, and adhesion of both waterborne and solvent-based coatings, improving their overall durability and performance.
Can Crosslinker be used in printing inks?
Yes, Crosslinker improves the adhesion and abrasion resistance of printing inks, especially on plastic films, paper packaging, and labels, ensuring better print quality and longevity.
Is Crosslinker safe to use?
Crosslinker is safe when used under proper handling conditions. It has a low free aziridine content (<100 µg/g) and is stable under normal storage conditions, though it should be kept away from acidic materials and strong oxidizers.
What industries benefit from using Crosslinker?
Crosslinker is ideal for coatings, printing, adhesives, and biomedical industries, providing enhanced durability, adhesion, and performance across various applications.
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