Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Chemical Family
- Composite Materials Functions
- Function
- Curing Agent
- Product Code
- MITM03839
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Labeling Claims
- Product Benefits
- D.E.H.® 4909 is free of benzyl alcohol, nonyl phenol, Bisphenol A and any inert volatile compounds. It has low viscosity, high reactivity and is solvent-free. It is the first generation of curing agents developed without benzyl alcohol, for formulation of solvent-free primers for low-emission flooring systems. When used with an appropriate top-coat system,
- D.E.H.® 4909 can be used to formulate floorings systems to be applied in areas requiring low emissions.
- D.E.H.® 4909 can also be used to formulate binders for civil engineering applications and coatings with very low emission, where it provides excellent wetting properties on cement surfaces.
- D.E.H.® 4909 provides epoxy systems with long pot-life and short tack-free time. When applied as a 200μm thick layer, the film can be tack-free in 6 hours at 23°C.
Applications & Uses
- Coating End Applications
- Compatible Polymers & Resins
- Compatible Substrates & Surfaces
- Markets
- Applications
- Product Applications
- Building & Civil Engineering: Primers & Impregnation
- Composites
- Industrial Coatings: Marine and Protective
Properties
- Physical Form
- Soluble In
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S002520
- Principal
Other
- Appearance (SDS)
- Liquid
- Color (SDS)
- Colorless
- IATA/ICAO Proper Shipping Name
- Amines, liquid, corrosive, N.O.S.
- IATA/ICAO UN Number
- UN 2735
- IMO/IMDG EmS Fire
- F-A
- IMO/IMDG EmS Spill
- S-B
- IMO/IMDG Proper Shipping Name
- Amines, liquid, corrosive, N.O.S. (1,3-benzenedimethanamine, p-tert butylphenol)
- IMO/IMDG UN Number
- UN 2735
- Item Number
- Odor (SDS)
- Amine
- Other Hazards
- None known
- Protect from Freezing
- No
- TDG Canada Emergency Response Guide Number
- 153
- TDG Canada Proper Shipping Name
- Amines, liquid, corrosive, N.O.S.
- TDG Canada UN Number
- UN 2735
- UNRTDG Proper Shipping Name
- Amines, liquid, corrosive, N.O.S.
- UNRTDG UN Number
- UN 2735
- USA/DOT UN Number
- Not Applicable
- Optical Properties
Value Units Test Method / Conditions Color Scale max. 2.0 Gardner Gardner ASTM D1544 Color Scale max. 2.0 Gardner Gardner Gardner Color Scale - Chemical Properties
Value Units Test Method / Conditions Amine Hydrogen Equivalent Weight 83.0 g/eq g/eq Amine Value 380.0-440.0 mg KOH/g mg KOH/g ISO 9702 - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 365.0 d d - Mechanical Properties
Value Units Test Method / Conditions Compressive Strength 17400.0 psi psi ISO 604 at 73°F, 14.0 day, 50% RH Elongation 1.5 % % ISO 527-2 at 73°F, 50% RH, 14.0 days reference resin: D.E.R.™ 3581, at break Flexural Strength 13800.0 psi psi ISO 178 at 80°C, 8.0 day, 73°F, 50% RH + 3 hrs, reference resin: D.E.R.™ 3581 Hardness 10.0 Shore D Shore D at 13°C, 80% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 61.0 Shore D Shore D at 13°C, 80% RH, 2.0 day Hardness 73.0 Shore D Shore D at 13°C, 80% RH, 7.0 day Hardness 82.0 Shore D Shore D at 23°C, 50% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 84.0 Shore D Shore D at 23°C, 50% R.H, 2 day, reference resin: D.E.R.™ 3531 Hardness 84.0 Shore D Shore D at 23°C, 50% R.H, 7 day, reference resin: D.E.R.™ 3531 Hardness 12.0 Shore D Shore D DIN 53157 at 13°C, 80% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 156.0 Shore D Shore D DIN 53157 at 13°C, 80% RH, 7.0 day Hardness 102.0 Shore D Shore D DIN 53157 at 23°C, 50% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 84.0 HV HV DIN 53157 at 23°C, 50% R.H, 7 day, reference resin: D.E.R.™ 3531 Hardness 10.0 Shore A Shore A DIN 53505 at 13°C, 80% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 61.0 Shore A Shore A DIN 53505 at 13°C, 80% RH, 2.0 day Hardness 73.0 Shore A Shore A DIN 53505 at 13°C, 80% RH, 7.0 day Hardness 82.0 Shore A Shore A DIN 53505 at 23°C, 50% RH, 1.0 day, reference resin: D.E.R.™ 3531 Hardness 84.0 Shore A Shore A DIN 53505 at 23°C, 50% R.H, 2 day, reference resin: D.E.R.™ 3531 Tensile Strength 6670.0 psi psi ISO 527-2 at 73°F, 14.0 day, 50% RH - Physical Properties
Value Units Test Method / Conditions Density 1.01 g/cm³ g/cm³ ASTM D4052 Storage Temperature -4.0-86.0 °F °F Viscosity 180.0-280.0 mPa.s mPa.s ASTM D445 at 25°C - Application Information
Value Units Test Method / Conditions Pot Life min. 60.0 m m GELNORM Geltimer-TC at 73°F, 100g, reference resin: D.E.R.™ 3531 - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) min. 200.0 °C °C Flash Point (SDS) min. 110.0 °C °C Specific Gravity (SDS) 1.05 - at 20°C Storage Temperature (SDS) -20.0-30.0 °C °C Vapor Pressure (SDS) max. 5.0 hPa hPa At 50°C Viscosity (SDS) 350.0 mPa.s mPa.s At 20°C pH (SDS) 8.0-11.0 -