Professional Grade Isocyanurate Catalyst
MXC-15 (equivalent to DABCO K-15, CAS 3164-85-0) is an economical and efficient potassium octanoate solution catalyst designed and developed for polyurethane rigid foam systems. This colorless to slightly yellow liquid catalyst is an ideal choice for polyisocyanurate (PIR) and polyurethane rigid foam production due to its excellent conversion rate and reactivity.
Core advantages of products
MXC-15 catalyst has many significant advantages:
- Ultra-high reactivity: significantly promotes isocyanate reaction and improves production efficiency
- Economical and efficient: excellent catalytic effect can be achieved at low addition amount
- High compatibility: especially suitable for high viscosity polyol formulation system
- Stable quality: stable quality between batches to ensure production consistency
- Widely applicable: covering a variety of rigid foam production processes and application scenarios
Main application areas
1. Spray polyurethane foam
- Building exterior wall insulation spraying
- Cold storage insulation layer construction
- Industrial equipment insulation
2. Polyisocyanurate (PIR) foam
- Building sandwich panel production
- Pipeline insulation material
- Application scenarios with high fire protection requirements
3. Other rigid polyurethane foams
- Refrigerator and freezer insulation layer
- Solar water heater insulation
- Industrial insulation board
Technical characteristics and performance parameters
Chemical name: Potassium octanoate solution
CAS number: 3164-85-0
Appearance: Colorless to slightly yellow transparent liquid
Recommended addition amount: 0.5%-2.5% (based on the total amount of polyol)
Storage conditions: sealed container, avoid high temperature and humid environment
Key performance indicators:
- Isocyanate conversion rate is as high as 95% or more
- Significantly shorten the gel time
- Optimize the cell structure and increase the closed cell rate
- Improve the mechanical strength and dimensional stability of the foam
Usage suggestions and compatibility
MXC-15 can be well compatible with the following material systems:
- Various polyether and polyester polyols
- Common foam stabilizers
- Flame retardant system
- Other amine catalysts (synergistic use is better)
Application tips:
1. It is recommended to conduct a small test to determine the optimal addition amount
2. Compounding with amine catalysts can optimize the reaction curve
3. Suitable for continuous production and intermittent production processes
4. Especially suitable for high solid content formulation systems
Industry application value
The use of MXC-15 catalyst can bring significant benefits to polyurethane rigid foam manufacturers:
- Improved production efficiency: shorten the curing time and speed up the production rhythm
- Cost optimization: low addition amount to achieve high effect, reduce production costs
- Product performance enhancement: improve the thermal insulation and mechanical strength of the foam
- Wide process adaptability: suitable for a variety of production equipment and process conditions
- High quality stability: small batch-to-batch differences, excellent product consistency
Why choose our MXC-15?
1. Professional technology accumulation: many years of experience in the research and development of polyurethane catalysts
2. Strict quality control: full-process testing from raw materials to finished products
3. Customized service: provide exclusive solutions according to customer needs
4. Global supply chain: stable and reliable raw material supply guarantee
5. Perfect support system: full support from technical consultation to after-sales service
Get samples and technical consultation
We sincerely invite all polyurethane manufacturers to experience the excellent performance of MXC-15. If you need to obtain free samples or detailed technical information, please contact us through the following methods:
- Email: info@mingxuchem.com
- Website: https://www.mingxuchem.com
Choose MXC-15 potassium octanoate catalyst to inject efficient power into your polyurethane rigid foam production! Our technical team is always ready to provide you with professional support and jointly develop the most optimized production solution.
Post time: Apr-29-2025