Decoration and Construction Applications Dongxu Chemical provides specialized curing agent solutions for the decoration and construction industry. Our products are designed to meet the unique requirements of building coatings, including superi...
Dongxu Chemical provides specialized curing agent solutions for the decoration and construction industry. Our products are designed to meet the unique requirements of building coatings, including superior weather resistance, durability, flexibility, and environmental compliance.
Our curing agents provide exceptional resistance to UV radiation, rain, snow, and temperature fluctuations, ensuring long-lasting protection for exterior building surfaces.
High scratch and impact resistance ensures coatings maintain their beautiful appearance even in high-traffic areas and harsh environmental conditions.
Superior flexibility accommodates building movement and expansion, while excellent adhesion ensures long-term performance on various substrates.
Low VOC formulations meet international environmental standards while maintaining excellent performance characteristics.
Our specialized curing agents for decoration and construction applications are designed to meet the highest performance standards while providing excellent workability and durability.
Our decoration and construction curing agents are designed to meet the highest technical standards, providing consistent performance and reliability.
| Product Model | Type | NCO Content (%) | Solid Content (%) | Viscosity (CPS, 25°C) | Free TDI (%) | Key Features |
|---|---|---|---|---|---|---|
| DOXU-100 | HDI Isocyanate | 22.0±0.5 | 100 | 2500~4000 | ≤0.3 | Weather resistance, high performance |
| DOXU-190 | HDI Isocyanate | 19.8±0.5 | 90.0±2.0 | 450~650 | ≤0.25 | Weather resistance, mechanical properties |
| DOXU-175 | HDI Isocyanate | 16.5±0.5 | 75.0±2.0 | 130~300 | ≤0.3 | Adhesion, flexibility, weather resistance |
| DOXU-660H | HDI Trimer | 10.5±0.5 | 60.0±2.0 | 250~600 | ≤0.5 | Fast drying, high hardness, scratch resistance |
| DOXU-660HL | HDI Trimer | 10.3±0.5 | 60.0±2.0 | 100~300 | ≤0.5 | Good compatibility, moderate drying |
| DOXU-660HLK | HDI Trimer | 10.5±0.5 | 60.0±2.0 | 30~100 | ≤0.5 | Good compatibility, fast drying |
| DOXU-*N Series | HDI Trimer | 6.6-11.0 | 30~50 | 10~200 | ≤1.0 | Customizable drying speed and weather resistance |
Our curing agents are designed for easy application and excellent performance in decoration and construction coatings.
Proper cleaning and preparation of the building surface to ensure good adhesion and performance.
Precise mixing of resin and curing agent according to recommended ratios for optimal performance.
Spray, brush, or roller application depending on the specific requirements and equipment available.
Controlled drying and curing process to ensure complete cross-linking and maximum performance.
Resin : Hardener by weight
Resin : Hardener by weight
Resin : Hardener by weight
See how our customers have achieved success with our decoration and construction curing agents.
EN
Mr. Chen
Ms. Liu
