Epoxy Curing Agent Triethylenetetramine HUNTSMAN TETA Hardener

Guangdong DAHUA New Material Co., LTD is an advanced manufacturer of high-performance epoxy curing agents, operating two production plants in Guangdong, China. We specialize in innovative formulations that meet rigorous industrial demands across composites, coatings, adhesives, and electrical applications.

Core Products & Capacity

Methyltetrahydrophthalic Anhydride (MTHPA): Annual production capacity of 45,000 metric tons, ensuring reliable supply for large-scale projects.

Specialty Amines: Including Cycloaliphatic and Modified Aliphatic Amine curing agents for industrial applications.

 R&D Excellence
Our innovation is driven by a world-class R&D team led by a Ph.D. expert with 20+ years in epoxy curing agent development, including at Evonik. 

Trusted Supply Chains
We supply chain partners with global chemical leaders including:
BYK (additives) | DOW (advanced chemicals) | SINOPEC (petrochemicals) | NANYA (epoxy resins) | EVONIK (specialty amines) | BASF (performance materials)

Product Description:

Technical Parameters:

Applications:

DMP-30 is widely used as a curing agent for epoxy resins in applications like casting, laminating, sealing, dipping, and insulation coatings

Low Temperature Cure:

It facilitates fast cure rates at ordinary temperatures, making it suitable for applications where rapid solidification is needed

Other Applications:

Beyond epoxy resins, DMP-30 is also used as a catalyst in the production of urethane elastomers, isocyanurate foams, and isocyanate trimerization

Specific Examples:

It's used in fast-curing epoxy potting compounds, encapsulation materials, adhesives, and flooring coatings. It's also used in lamination and adhesive applications

Polyisocyanurate Foam Production:

It can be used in the production of rigid polyisocyanurate foams, acting as a delayed-action trimerization catalyst

Storage and Package: