Enhanced TDS
Identification & Functionality
- Blend
- No
- CASE Ingredients Functions
- Chemical Family
- Chemical Name
- EC Number
- 500-125-5
- Product Code
- MITM16062
- Single Ingredient
- Yes
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Labeling Claims
- Product Benefits
- WANNATE® IT-100 is used for the manufacture of blocked polyisocyanates or PUR resins like waterborne polyurethane dispersions (PUD).
- WANNATE® IT-100 is soluble in all types of conventional non-protic solvents (ketones, esters, aromatics, chlorinated hydrocarbons and white spirit).
- Solvents containing compounds able to react with isocyanates such as alcohols, amines and water must be avoided. The water content of any solvent used should be less than 0.05 %.
Applications & Uses
- Adhesive & Sealant End Applications
- Coating End Applications
- Product Uses
- The vessel to be used for the dissolving process should be made of stainless steel or enamel.
- A closed system should be used, ventilated with nitrogen.
- Equipment for heating and cooling is required. The solvent is charged, preheated to approx. 50 °C and approx. 30% of the solid IT-100 is added under stirring.
- The mixture is heated to approx. 80 °C within 30 minutes and the remainder of the IT-100 is added in two or three portions under stirring.
- Alternatively, if no stirring equipment is available, the solvent/solution can be circulated by pumping, the liquid entering the reactor at its base.
Properties
Principal Information
- Group Principal Number
- S002918
- Principal
Storage & Handling
- Storage and Shelf Life Conditions
- WANNATE® IT-100 is sensitive to moisture and must be stored in tightly sealed container. It can be stored for 12 months at temperatures between 0 and 30 °C. The product is sensitive to moisture.
- Storage at higher temperatures will result in increase of color and viscosity.
Other
- Appearance (SDS)
- Yellow solid
- Miscible in (SDS)
- Water
- Protect from Freezing
- Yes
- Temperature Control
- Yes
- USA/DOT UN Number
- Not Applicable
- Material Composition
Value Units Test Method / Conditions Isocyanate Content 16.3-18.3 % % Isophorone Diisocyanate Monomer max. 0.5 % % - Physical Properties
Value Units Test Method / Conditions Bulk Density 600.0 - Density 1.15 g/cm³ g/cm³ At 20°C Melting Point 100.0 °C °C Storage Temperature 77.0-86.0 °F °F - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Decomposition Temperature (SDS) 450.0 °C °C Melting Point (SDS) 80.0 °C °C Relative Density (SDS) 0.6 - Water = 1 - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 12.0 -