Epoxidized Soybean Oil Acrylate 6710B: A New Benchmark UV Resin for Cost-Efficiency and Quality

Epoxidized Soybean Oil Acrylate 6710B: A New Benchmark UV Resin for Cost-Efficiency and Quality

In the UV coatings industry, Epoxidized Soybean Oil Acrylate 6710B stands out with five key advantages—fast curing speed, excellent leveling, superior film-forming properties, low curing shrinkage, and outstanding substrate/filler wetting. It is an innovative choice for cost-effective applications such as wood primers and paper coatings, empowering manufacturers to reduce costs, improve efficiency, and overcome process bottlenecks.

Fast Curing Speed

Engineered with optimized photoreactivity, 6710B achieves rapid surface and through-cure in just 3-5 seconds, increasing production line efficiency by over 30%. It is especially suitable for high-speed roll coating and spray applications, significantly reducing energy consumption and processing time.

Excellent Leveling & Film Formation

Its low viscosity and self-leveling properties ensure uniform film formation, effectively eliminating surface defects such as orange peel and cratering. The resulting film is smooth and dense with gloss levels exceeding 90°, providing a refined base for wood and paper substrates and minimizing the need for further processing.

Low Curing Shrinkage

A unique molecular structure minimizes volumetric shrinkage during curing (<3%), preventing coating warpage and internal stress cracking. This ensures dimensional stability and durability on complex substrates such as porous wood and fibrous paper.

Outstanding Wetting Performance

6710B exhibits strong wetting on a variety of substrates including metal, wood, plastics, and fillers like calcium carbonate and talc. Adhesion is improved by up to 50%, reducing issues such as color float and filler settling caused by poor wetting. This allows greater formulation flexibility and facilitates the design of high-filler, low-cost systems.

Wood Primers: Rapid penetration into wood grain, excellent sealing, and reduced topcoat consumption

UV Paper Coatings: Matte or gloss finishes with high smoothness, curl resistance, and fold durability

Industrial Anti-Corrosion Primers: Compatible with high filler loading, reducing metal protection costs

Plastic Pre-Coating: Enhances coating adhesion on low-surface-energy substrates like PP and ABS

Technology-Driven Cost Reduction

Epoxidized Soybean Oil Acrylate 6710B redefines the value proposition of UV coatings with fewer processing steps, lower defect rates, and higher material utilization.

Upgrade Your Formulation Today—Unlock a New Era of Efficient Coating!