Guidance that supports better formulation decisions

Acrylic Emulsion in Architectural Coatings

How acrylic emulsions behave as the binder in architectural paint systems, and what that means for durability and finish.

ArchitecturalBinders

What are the Differences Between Silicone-acrylic, Pure Acrylic and Styrene-acrylic Emulsions?

A side-by-side comparison of the three main emulsion chemistries and where each is the right specification.

SelectionChemistry

What Is The Difference Between Pure Acrylic And Styrene Acrylic (Emulsion)?

Weathering, cost and performance trade-offs between pure acrylic and styrene acrylic systems.

SelectionChemistry

Differences between water-based acrylic resin and water-based acrylic emulsion

Clarifying two terms that are often used interchangeably but describe different materials.

Fundamentals

How is Acrylic Emulsion Produced

The emulsion polymerisation route — emulsification, copolymerisation, post-treatment and filling.

ProcessManufacturing

Introduction of Rust Removal Converter

How rust converters turn existing corrosion into a stable primer layer on metal surfaces.

Anti-corrosionMetal

Company timeline

Milestones

2000

Hongxing Hongda founded

Established as a chemical group integrating R&D, production, sales and after-sales service of emulsions and coatings.

2021

CNY 1.6 bn expansion announced

CNY 1.1 bn for 400,000 t/yr water-based and 60,000 t/yr butadiene emulsion, plus CNY 500 m for 50,000 t/yr vinylidene chloride copolymer emulsion.

2023

Strategic cooperation with Keshun Waterproof Technology

Agreement for in-depth cooperation in waterproof coatings, following a technical review of Hongxing Hongda production facilities.

2025

China Coating Show 2025

Exhibited across the three-day China Coating Show, presenting the emulsion and waterproofing portfolio.

Company updates

News from the group

4 Dec 2025

The Three-day China Coating Show 2025 Came to a Successful Conclusion

Hongxing Hongda exhibited its emulsion and waterproofing portfolio across the three-day show.

Events

Hubei Hongxing Hongda production line: 200,000 t/yr water-based emulsion and 5,000 t/yr vinylidene chloride copolymer

16 automatic water-based emulsion lines and 4 VDC copolymer lines, with DCS process control and on-site effluent and waste-gas treatment.

ManufacturingCapacity

12 Dec 2023

Hongxing Hongda Cooperates with Keshun Waterproof Technology Co., Ltd

Strategic cooperation agreement for in-depth collaboration in the field of waterproof coatings.

PartnershipWaterproofing

15 Jul 2021

Hongxing Hongda plans to invest 1.6 billion yuan in new emulsion capacity

CNY 1.1 bn for 400,000 t/yr water-based and 60,000 t/yr butadiene emulsion, plus CNY 500 m for 50,000 t/yr VDC copolymer emulsion.

InvestmentCapacity