Enhanced TDS
Identification & Functionality
- Blend
- No
- Chemical Family
- Chemical Name
- Country of Origin
- Plastics & Elastomers Functions
- Product Code
- MITM09308
- Single Ingredient
- Yes
- Synonyms
- Benzyldimethyl Amine, Dimethylbenzylamine
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Plastics & Elastomers End Uses
- Markets
- Applications
- Application Information
- Flexible ester slabstock foam: Addocat® DB is a catalyst for the production of flexible ester foam based mainly on TDI 65/35. 1.0 - 1.6 parts by weight Addocat® DB per 100 parts by weight polyester polyol are used, depending on the water content of the formulation (2.0 - 5.0 parts by weight water). Since Addocat® DB is insoluble in water, it can be emulsified in a mixture of water, Addovate® WM and Addovate®SM.
- Rigid foam: Addocat® DB is a weak catalyst for the crosslinking reaction. It is often used as a co-catalyst and gives rigid foam a tough and slightly elastic surface, especially in polyester polyol containing systems.
- Product Applications
- Addocat® DB is used mainly in the continuous production of slabstock foam with densities higher than 50 kg/m3. Depending on the desired density, Addovate® SM can be used simultaneously (at dosages of 1.0 - 4.0 parts by weight Addovate® SM)
- On-site casting
- Continuous production of building boards with flexible and rigid or metal facings.
Properties
- Physical Form
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S000008
- Principal
Storage & Handling
- Storage Conditions
- Addocat® DB is to be stored in a cool and dry place.
- When Addocat® DB is stored in firmly closed original containers at dry conditions at approx. 20 °C, a shelf-life of 24 months from manufacturing date can be expected.
- When storing the product for long periods, especially at temperatures above 30 °C, diskoloration may occur even in closed original containers.
- This does not have a negative impact on catalytic activity.
- The containers should be resealed tightly after use to prevent contamination by impurities and exposure to moisture.
Other
- Appearance
- Clear slightly yellowish liquid
- Appearance (SDS)
- Liquid
- Color (SDS)
- Light yellow
- IATA/ICAO Proper Shipping Name
- Benzyldimethylamine
- IATA/ICAO UN Number
- UN 2619
- IMO/IMDG EmS Fire
- F - E
- IMO/IMDG EmS Spill
- S - C
- IMO/IMDG Proper Shipping Name
- Benzyldimethylamine
- IMO/IMDG UN Number
- UN 2619
- Insoluble in (SDS)
- Water
- Item Number
- Odor (SDS)
- Amine - like
- Other Hazards
- None known
- Temperature Control
- No
- USA/DOT Emergency Response Guide Number
- 132
- USA/DOT Proper Shipping Name
- Benzyldimethylamine
- USA/DOT UN Number
- UN 2619
- Material Composition
Value Units Test Method / Conditions Active Content min. 99.0 % % - Physical Properties
Value Units Test Method / Conditions Density 0.9 g/cm³ g/cm³ at 20°C Flash Point 60.0 °C °C Initial Boiling Point 180.0 °C °C Moisture Content max. 0.5 % % Pour Point max. -70.0 °C °C Viscosity 3.0 mPa.s mPa.s at 20°C - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) 180.0 °C °C at 1 mmHg, room temperature Decomposition Temperature (SDS) min. 60.0 °C °C Density (SDS) 0.9 g/cm³ g/cm³ at 20°C Flash Point (SDS) 57.0 °C °C Closed Cup Ignition Temperature (SDS) 410.0 °C °C Kinematic Viscosity (SDS) 29.37 mm²/s mm²/s at 20°C Log Partition Coefficient (Log Pow) (SDS) 1.98 - n-Octanol/Water Melting Point (SDS) -75.0 °C °C Molecular Weight (SDS) 135.21 g/mol g/mol Self Ignition Temperature (SDS) min. 250.0 °C °C Solubility In Water (SDS) 12.0 g/L g/L Vapor Pressure (SDS) 8.0 hPa hPa at 20°C Viscosity (SDS) 26.43 mPa.s mPa.s - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 24.0 mo mo