Solventborne Thermosetting Acrylic Resin For Industrial Coating Applications

Thermosetting acrylic resin is a high-performance polymer material renowned for its unique three-dimensional cross-linked network structure. Upon curing under specific conditions, it forms a hard, insoluble, and infusible coating that demonstrates exceptional heat resistance, excellent chemical corrosion resistance, and high surface hardness. It also exhibits strong adhesion to various substrates, including metals and plastics. Widely used in demanding industrial coating and adhesive applications, it significantly enhances product durability, aesthetic appeal, and overall quality, making it an ideal solution for diverse industrial requirements.



Product Overview

Thermosetting acrylic resin is a polymer material with a unique cross - linked structure that can undergo a curing reaction under specific conditions to form an insoluble and infusible hard coating. It is mainly copolymerized from acrylic ester monomers, and excellent performance is imparted to the resin by introducing cross - linking groups, making it widely used in fields such as coatings and adhesives where it provides reliable performance guarantees for related products.

 
Thermosetting acrylic resin
 

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Key Features

  • ◊Excellent Heat Resistance​
  • The cured thermoset acrylic resin can maintain stable physical and chemical properties at relatively high temperatures, and is not prone to deformation, discoloration and other phenomena, making it suitable for scenarios requiring heat resistance.​
  • ◊Good Chemical Corrosion Resistance​
  • Thermosetting acrylic polymer has strong resistance to chemical substances such as acids, alkalis and salts, which can protect the coated or bonded substrates from chemical erosion and extend the service life of products.
  • ​ ◊High Hardness and Wear Resistance​
  • The cured coating has high hardness, a smooth surface and good wear resistance. It can withstand a certain amount of friction and impact, maintaining the integrity of the surface.​ ◊Good Adhesion​ It has good adhesion to various substrates such as metals, plastics and wood, and can closely adhere to the surface of the substrate, not easy to fall off.

 

Parameter

Typical Value

Unit

Notes

Solid Content

50–60

%

Can be adjusted for formulation

Viscosity (25°C, Brookfield RV)

3000-8000CPS (25 ℃)

mPa·s

Spindle 3, 20 rpm

Color

<1 # (Fe-Co)

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Recommended Solvents

Xylene, Ethyl Acetate, PM,PMA,IPA,MEK etc

For formulation compatibility

Shelf Life

12

months

Stored in sealed containers at 5–35°C

Storage

Cool, dry place

Avoid direct sunlight and moisture

 

Thermosetting acrylic resin

Product Name
Solid Content (≥%)
Viscosity mPa·s/25°C  
Acid Value mgKOH/g 
Chroma 
Applications Properties Application
HAC8051 50
3000-7000
4.0-10.0 <1 Highly wear-resistant, alcohol resistant, RCA resistant special industrial baking paint.
Free of toluene, high hardness, excellent wear resistance, RCA resistance, and sand dropping performance.
HAC8060 60
3000-6000
5.0-10.0 <1 Industrial hardware paint; mechanical equipment baking varnish.
Smooth and glossy; Good physical and mechanical properties. Wettability of pigments and fillers.
HAC8088 60 4000-8000 60.0-70.0 <1 High - end special resin for electroplated gold oil.
Good leveling, high gloss, and excellent acid and alkali resistance with good adhesion.Good salt spray resistance (without salt spray additives), good low-temperature curing effect.
HAC8099A 60 3000-5000 50.0-60.0 <1 Special low - temperature curing resin for electroplated gold oil.
High gloss, high hardness, medium resistance and good salt spray resistance and good low-temperature curing effect.
For  products list in detail ,kindly contact me for more

 

Applications

 

It can be used in automotive coatings to provide a beautiful and durable coating for car bodies, resisting external environmental erosion; it can also be used in industrial coatings, such as the surface coating of machine tools and instruments, playing a protective and decorative role.​

It is suitable for bonding various materials such as metal - to - metal and metal - to - non - metal, playing an important role in electronics, machinery and other industries, ensuring the firm connection of components.

 

Benefits

 

◊Extend Product Service Life​ Due to its excellent chemical corrosion resistance, heat resistance and wear resistance, it can effectively protect the substrate, reduce damage to the product from external factors, thereby extending the service life of the product.

◊Improve Product Performance and Quality​ When used as a coating, it can make the product surface have good appearance and performance; when used as an adhesive, it can ensure the firmness of the connection and improve the overall quality of the product.​

Solventborne Thermosetting Acylic Resin with wide Application Range​ It can be applied to multiple industries and the treatment of different materials, meeting diversified needs and providing strong support for the production of various industries.​

◊Strong Stability​ The performance is stable after curing, and it can maintain a good state under different environmental conditions, reducing the risk of product failure due to changes in material performance.

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