MXC-27: High-Reactivity Tertiary Amine Catalyst

MXC-27 is a highly reactive, liquid tertiary amine catalyst manufactured by Hebei Mingxu New Materials Technology Co., Ltd. It is specially engineered to provide exceptional selectivity towards the urethane (polyol-isocyanate) reaction. This catalyst significantly improves flowability while maintaining rapid demolding, making it highly effective for specialized microcellular applications.

Product Identification

Technical Data Sheet (TDS)

We maintain strict quality control to ensure precise chemical parameters and formulation stability for large-scale industrial manufacturing:

Key Technical Advantages

• Optimized Curing Profile: Delivers an excellent back-end cure while maintaining a cream time similar to traditional amine catalysts.

• Enhanced Flowability: Increases processing flexibility by allowing the reacting polymer to flow easily through complex molds before the gelation phase locks the structure.

• Reduced Demold Time: Accelerates the final curing phase, enabling faster demolding cycles and significantly boosting production throughput.

• Formulation Stability: Highly compatible with and easily blended into standard polyurethane premixes without phase separation.

Suggested Applications

MXC-27 is highly selective and recommended for the following polyurethane systems:

• Footwear Soles: The primary application; exceptionally effective in MEG-extended polyester and polyether microcellular shoe sole systems requiring rapid backend curing.

• Integral Skin Foams: Enhances surface cure and structural flexibility in complex integral skin molded parts.

Packaging & Storage Guidelines

• Standard Packaging: Supplied in 25kg net pails or 200kg net steel drums for secure bulk transportation.

• Storage Environment: Store in a cool, dry, and well-ventilated industrial warehouse. Keep containers tightly sealed to prevent moisture contamination and maintain catalytic efficiency.