ADDOCAT 118

Addocat 118 is a polyurethane catalyst based on 2,2-dimorpholinodiethylether (DMDEE), a tertiary amine.
Addocat 118 is primarily used in rigid polyurethane foam systems, particularly in one-component and two-component formulations.
Addocat 118 enhances the storage stability and curing properties of polyurethane prepolymers, making it suitable for applications requiring extended shelf life.

CAS Number: 6425-39-4
EC Number: 229-194-7
Molecular Formula: C₁₂H₂₄N₂O₃
Molecular Weight: 244.33 g/mol

Synonyms: Addocat 118, 2,2-Dimorpholinodiethylether, DMDEE, Bis(2,2-morpholinoethyl) ether, Dimorpholine diethyl ether, Dabco DMDEE, Jeffcat DMDEE, Lupragen N106, PC CAT DMDEE, Foaming Catalyst DMDEE, Polyurethane Foaming Catalyst DMDEE, Addocat 118, PU Catalyst Addocat 118, Lanxess Addocat 118, Rhein Chemie Addocat 118, Polyurethane Catalyst 118, Addocat 118 Amine Catalyst, Flexible Foam Catalyst 118, Addocat 118 for Slabstock Foam, Low Emission PU Catalyst 118, Addocat 118 for Polyether Foam, PU Reaction Catalyst 118, Addocat 118 PU Additive, Polyether Polyol Catalyst 118, Emission-Controlled Catalyst Addocat 118, Addocat 118 for Flexible PU Systems, PU Foam Processing Aid 118

APPLICATIONS

Addocat 118 is used in the production of rigid polyurethane foams, especially for one-component and two-component cartridge foams.
Addocat 118 improves the storage stability of polyurethane prepolymers, making it ideal for applications requiring long shelf life.
Addocat 118 is also applicable in polyether-type and polyester-type polyurethane soft foams, semi-rigid foams, and CASE (Coatings, Adhesives, Sealants, and Elastomers) materials.

Addocat 118 is used as a catalyst in the production of rigid polyurethane foams, particularly in one-component (1K) and two-component (2K) cartridge systems.
Addocat 118 is employed in formulations to improve the storage stability of polyurethane systems.

Addocat 118 is applied in the manufacturing of construction foams, enhancing shelf-life and performance.
Addocat 118 is utilized in the production of insulation materials, contributing to consistent foam quality.

Addocat 118 is used in applications requiring selective blowing catalysts to control foam expansion.
Addocat 118 is employed in systems where improved shelf-life of prepolymers is desired.

Addocat 118 is applied in the development of polyurethane sealants, aiding in controlled curing processes.
Addocat 118 is utilized in the production of spray foams, offering balanced reactivity.

Addocat 118 is used in the formulation of adhesives, enhancing bonding strength and curing speed.
Addocat 118 is employed in the manufacturing of elastomers, contributing to flexibility and durability.

Addocat 118 is used as a tertiary amine catalyst in polyurethane foam production.
Addocat 118 accelerates the urethane reaction between isocyanates and polyols.

Addocat 118 is especially suitable for flexible foam formulations.
Addocat 118 is used in both slabstock and molded foam applications.

Addocat 118 provides excellent control over foam rise and gel times.
Addocat 118 contributes to smooth surface finishes in molded foams.

Addocat 118 is commonly used in furniture and bedding foam production.
Addocat 118 enhances reactivity in water-blown polyurethane systems.
Addocat 118 supports consistent foam density across different formulations.

Addocat 118 improves open-cell content and breathability in foams.
Addocat 118 is suitable for use in polyester-based foam systems.
Addocat 118 is also effective in polyether foam formulations.

Addocat 118 is used in the automotive industry for seat and headrest foams.
Addocat 118 helps optimize processing speed in high-volume foam production.
Addocat 118 enables reduced emissions in low-VOC polyurethane systems.

Addocat 118 is effective in producing viscoelastic and memory foam products.
Addocat 118 provides a balance between gelling and blowing reactions.
Addocat 118 is applied in flame-retardant foam systems for better catalyst performance.

Addocat 118 is applied in the production of composites, improving mechanical properties and processing efficiency.
Addocat 118 is used in the creation of automotive parts, improving performance and durability of components.
Addocat 118 is employed in flooring materials, enhancing insulation and durability.

Addocat 118 is applied in roofing materials, improving thermal resistance and energy efficiency.
Addocat 118 is used in packaging materials, enhancing protective qualities and strength.

Addocat 118 is employed in construction materials, improving insulation properties and structural integrity.
Addocat 118 is applied in furniture components, enhancing durability and performance.

Addocat 118 is used in sports equipment, improving performance and durability of items.
Addocat 118 is employed in medical devices, enhancing performance and safety.

Addocat 118 is applied in electrical components, improving insulation and performance.
Addocat 118 is used in marine equipment, enhancing durability and resistance to environmental factors.

Addocat 118 is employed in aerospace components, improving performance and safety.
Addocat 118 is applied in military equipment, enhancing durability and performance.

Addocat 118 is used in consumer electronics, improving insulation and performance.
Addocat 118 is employed in agricultural products, enhancing effectiveness and safety.

Addocat 118 is applied in food packaging materials, improving protective qualities and strength.
Addocat 118 is used in the production of rigid polyurethane foams, facilitating efficient crosslinking reactions.

Addocat 118 is employed in the creation of technical special insulation materials, enhancing effectiveness and durability.
Addocat 118 is applied in the manufacturing of metal-faced sandwich panels, improving fire resistance and structural strength.
Addocat 118 is used in the production of laminated boards, contributing to stability and insulation properties.

Addocat 118 is a polyurethane catalyst based on a tertiary amine, specifically 2,2-dimorpholinodiethylether (DMDEE).
Addocat 118 appears as a clear, yellowish liquid, facilitating easy incorporation into formulations.

Addocat 118 has a density of approximately 1.06 g/cm³ at 20°C, indicating its suitability for various processing conditions.
Addocat 118 exhibits a viscosity of approximately 29 mPa·s at 25°C, ensuring efficient mixing and handling during production.

DESCRIPTION

Addocat 118 is a colorless to light yellow liquid with a mild amine odor.
Addocat 118 is soluble in water and various organic solvents, facilitating easy incorporation into different formulations.
Addocat 118 is known for its effectiveness in enhancing the storage stability and curing properties of polyurethane systems.

Addocat 118 has an initial boiling point of approximately 309°C under decomposition, providing thermal stability during processing.
Addocat 118 has a pour point of approximately -28°C, indicating its low-temperature fluidity and suitability for various climatic conditions.

Addocat 118 has a flash point of approximately 146°C, ensuring safe handling and storage.
Addocat 118 is miscible with water and is hygroscopic, allowing for integration into aqueous-based systems.

Addocat 118 contains a minimum active ingredient content of 98.0%, ensuring its effectiveness as a catalyst.
Addocat 118 should be stored in a cool and dry place, in firmly closed original containers at temperatures between 10 to 30°C.

Addocat 118 has a shelf-life of at least 24 months from the manufacturing date when stored under recommended conditions.
Addocat 118 may discolor over time during storage; however, this does not negatively impact its catalytic activity.
Addocat 118 should be thoroughly homogenized before use to ensure consistent performance.

Addocat 118 is typically dosed at approximately 1.0 part by weight per 100 parts by weight of polyol/blowing agent mixture (2K systems) or prepolymer/blowing agent mixture (1K systems).
Addocat 118 is available in metal drums with a content of 218 kg, facilitating bulk handling and storage.

PROPERTIES

Chemical Formula: C₁₂H₂₄N₂O₃
Molecular Weight: 244.33 g/mol
Common Name: Addocat 118
Appearance: Colorless to light yellow liquid
Odor: Mild amine odor
Density (25°C): ~1.06 g/cm³
Viscosity (25°C): ~18 mPa·s
Boiling Point: >225°C
Flash Point: ~146°C
Solubility: Miscible with water and many organic solvents
Amine Value: 7.9–8.1 mmol/g
Storage Temperature: 10–30°C
Shelf Life: 12 months in sealed containers

FIRST AID

Inhalation:
Move to fresh air.
Seek medical attention if respiratory symptoms occur.

Skin Contact:
Wash skin thoroughly with soap and water.
Remove contaminated clothing.
Seek medical advice if irritation develops.

Eye Contact:
Rinse eyes cautiously with water for several minutes.
Remove contact lenses if present and easy to do.
Continue rinsing.
Seek medical attention if irritation persists.

Ingestion:
Rinse mouth.
Do not induce vomiting.
Seek immediate medical attention.

Note to Physicians:
Treat symptomatically.
Monitor for respiratory and gastrointestinal symptoms.

HANDLING AND STORAGE

Handling:
Use appropriate personal protective equipment (PPE) including gloves and safety goggles.
Ensure adequate ventilation in the working area.
Avoid inhalation of vapors and contact with skin and eyes.

Spill and Leak Procedures:
Contain and collect spillage with non-combustible absorbent materials.
Dispose of according to local regulations.

Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated place.
Protect from moisture and incompatible materials such as strong oxidizing agents.

Handling Cautions:
Avoid prolonged exposure.
Use under inert conditions if possible.
Follow standard industrial hygiene practices.