Unlock Superior PU Foam Performance with Catalyst A33/A33LV
Experience enhanced reactivity and optimal foam properties with our advanced amine catalyst.
Get a Quote & SampleProduct Core Value
Amine Catalyst A33/A33LV
Our Amine Catalyst A33/A33LV is a high-performance tertiary amine catalyst essential for the production of various polyurethane foams. It is a carefully formulated blend of 33% triethylene diamine (TEDA) and 67% dipropylene glycol (DPG), designed to significantly promote the urethane reaction between polyols and isocyanates. This leads to enhanced gelation and blowing reactions, critical for achieving desired foam characteristics.
- As a key polyurethane catalyst A33, it significantly boosts the gelation process in polyurethane foam manufacturing.
- Leveraging its triethylene diamine content, this amine catalyst for flexible foam ensures improved foam stability and density control.
- This TEDA DPG polyurethane additive is vital for applications in flexible, rigid, and microcellular PU foams, offering broad utility.
- The chemical auxiliary functionality of Catalyst A33LV makes it an indispensable component in CASE applications.
Advantages
Enhanced Reactivity
The high tertiary amine activity of Catalyst A33/A33LV ensures faster and more controlled urethane reactions, improving overall production efficiency for flexible foam systems.
Versatile Application
This polyurethane amine catalyst is suitable for a wide array of polyurethane applications, including flexible foams for furniture and automotive seating, rigid foams for insulation, and coatings, adhesives, sealants, and elastomers (CASE).
Optimized Foam Properties
By promoting efficient gelation and controlling the blowing reaction, this TEDA DPG catalyst helps achieve optimal physical properties such as density, hardness, and resilience in the final PU products.
Key Applications
Flexible Polyurethane Foam
Used extensively in the production of furniture cushioning, automotive seating, and mattresses, where controlled gelation and flexibility are paramount for optimal foam characteristics.
Rigid Polyurethane Foam
Contributes to the formation of dense and robust rigid PU foams used in insulation panels for construction and appliances, enhancing their thermal efficiency.
Coatings, Adhesives, Sealants, and Elastomers (CASE)
Serves as a crucial catalyst in CASE applications, promoting the curing process and ensuring the desired performance properties of the final products.
Microcellular Polyurethane Foams
Essential for producing microcellular PU foams used in applications requiring specific mechanical properties and precise cell structures.