Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Chemical Family
- Product Code
- MITM15621
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Product Benefits
- Wannate® HB-75BX can be used as the hardener component for lightfast two-component polyurethane coatings with high resistance to chemicals an weathering, very good gloss retention and outstanding mechanical properties.
- The main applications for coatings based on Wannate® HB-75BX are, automotive refinishing, transportation, industrial finishing and marine.
Applications & Uses
- Coating End Applications
- Compatible Polymers & Resins
- Markets
- Applications
Properties
- Physical Form
- Solubility Data
- Wannate® HB-75BX can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, solvent naphtha 100 and mixtures thereof.
- Generally speaking, it has good compatibility with the solvents listed.
- However, the solutions formed must be tested for their storage stability.
- Only PU grade solvents should be used (max. 0.05% water, absence of reactive groups such as hydroxyl or amino groups).
- Aliphatic hydrocarbons are unsuitable as solvents.
- Wannate® HB-75BX is not recommended to thin to a lower solid content.
- Prolonged storage of a solution with a lower content may result in turbidity and sedimentation, even condensation.
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S002918
- Principal
Storage & Handling
- Storage and Shelf Life Conditions
- Storage in original container. Protect from moisture, heat and foreign material.
- Wannate® HB-75BX is sensitive to moisture. Storage at higher temperatures will result in increasing of color and viscosity.
- Wannate® HB-75BX is sensitive to moisture and must be stored in tightly sealed container. It can be stored for at least 6 months at tempertures between 0 and 30 °C.
Other
- Appearance
- Colorless to slightly yellowish clear liquid
- Appearance (SDS)
- Viscous colorless to pale yellow liquid
- Insoluble in (SDS)
- Water
- Item Number
- Odor (SDS)
- Solvent odor
- Other Hazards
- Contains isocyanates. May produce an allergic reaction, Repeated exposure may cause skin dryness or cracking.
- USA/DOT Proper Shipping Name
- Resin solution, flammable
- USA/DOT UN Number
- UN1866
- Optical Properties
Value Units Test Method / Conditions Color Scale max. 60.0 APHA APHA - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 6.0 mo mo - Physical Properties
Value Units Test Method / Conditions Density 1.06 g/cm³ g/cm³ At 25°C Flash Point 23.0 °C °C Viscosity 90.0-210.0 mPa.s mPa.s At 25°C - Material Composition
Value Units Test Method / Conditions Hexamethylene Diisocyanate Monomer Content max. 0.5 % % Isocyanate Content 16.2-16.8 % % Solid Content 74.0-76.0 % % - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Flash Point (SDS) 38.0 °C °C Relative Density (SDS) 1.7 - at 25°C Upper Explosion Limit (SDS) 7.5 % % n-Butyl acetate Vapor Pressure (SDS) 5.2 mm Hg mm Hg at 20°C 68°F for HDI Vapor Pressure (SDS) 10.0 mm Hg mm Hg at 20°C, n-Butyl acetate Viscosity (SDS) 225.0 mm²/s mm²/s at 25°C