Enhanced TDS
Identification & Functionality
- CASE Ingredients Functions
- Chemical Family
- Product Code
- MITM15792
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Product Benefits
- WANNATE® IT-170S can be used as the hardener component for lightfast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention, and outstanding mechanical properties.
- Based on its high hardness, it is normally mixed with WANNATE® HT series.
- The main applications for two-component coatings based on WANNATE® IT-170S are automotive OEM and automotive refinishing.
- WANNATE®IT-170S works as an assistant resin in alkyd spray coating systems for its high drying speed.
- This kind of coating is widely used in automotive refinish and industrial coatings.
Applications & Uses
- Application Method
- Coating End Applications
- Compatible Polymers & Resins
- Markets
- Applications
Properties
- Physical Form
- Solubility Data
- WANNATE® IT-170S can be thinned in polar solvents such as esters, ketones, and ether esters, e.g. butyl acetate, methyl ethyl ketone, and methoxypropylacetate, as well as in aromatics.
- 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).
- WANNATE® IT-170S can be thinned to stable solutions with a minimum solids content of 20% in xylene, toluene, naphtha 100, and aromatic hydrocarbon mixtures thereof.
- If prolonged storage stability of the thinned solutions is required, aliphatic hydrocarbons should not be added.
- Since WANNATE® IT-170S has necessary compatibility with aliphatic, it can be added in coatings formulated with aliphatic solvents.
Regulatory & Compliance
- Certifications & Compliance
- Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S002918
- Principal
Storage & Handling
- Storage and Shelf Life Conditions
- Store in a cool, dry, well-ventilated area.
- Keep away from incompatible materials and foodstuff containers.
- Store in original containers.
- Keep containers securely sealed.
- No smoking, naked lights, or ignition sources.
- Protect containers against physical damage and check regularly for leaks.
- Avoid reaction with water, alcohols, and detergent solutions.
- Some isocyanates react with water to form amines and liberate carbon dioxide.
- This reaction may also generate large volumes of foam and heat.
- Foaming in confined spaces may produce pressure in confined spaces or containers.
- Isocyanates will attack and embrittle some plastics and rubbers.
- WANNATE® IT-170S is sensitive to moisture and must be stored in tightly sealed container.
- It can be stored for 6 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. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
Other
- ADR/RID/ADN Proper Shipping Name
- Resin solution, flammable
- ADR/RID/ADN UN Number
- UN1866
- Color (SDS)
- Colorless to pale yellow
- IATA/ICAO Proper Shipping Name
- Resin solution, flammable
- IATA/ICAO UN Number
- UN1866
- IMO/IMDG EmS Fire
- F-E
- IMO/IMDG EmS Spill
- S-E
- IMO/IMDG Proper Shipping Name
- Resin solution, flammable
- IMO/IMDG UN Number
- UN1866
- Item Number
- Odor (SDS)
- Solvent like
- Other Hazards
- The mixture does not meet the criteria for persistent, bioaccumulation and toxicity (PBT) or the criteria for Very Persistent and Very Bioaccumulative (vPvB) in accordance with Annex XIII of 1907/2006/EC. The mixture is not considered to be an endocrine disrupter according to the criteria set out in regulations (EU) 2017/2100 or (EU) 2018/605; or the mixture has not been included in the list established under Article 59 (1) of REACH due to its endocrine disrupting properties. There is no other information on hazards that do not result in classification but which may contribute to the overall hazards of the mixture (such as dustiness, explosive properties, which do not fulfil the classification criteria of part 2 Section 2.1 of Annex I to Regulation (EC) No 1272/2008, dust explosion hazards, cross-sensitisation, suffocation, freezing, high potency for odour or taste, or environmental effects such as hazards to soil-dwelling organisms, or photochemical ozone creation potential).
- 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 - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 6.0 mo - Physical Properties
Value Units Test Method / Conditions Viscosity 1000.0-3000.0 mPa.s At 25°C - Material Composition
Value Units Test Method / Conditions Isocyanate Content 11.6-12.4 % Isophorone Diisocyanate Monomer max. 0.5 % Solid Content 68.0-72.0 % - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Autoignition Temperature (SDS) 450.0 °C Boiling Point (SDS) 160.0 °C At 1013 Hpa Density (SDS) 1.05 g/m³ at 20°C Flash Point (SDS) 45.0 °C Lower Explosion Limit (SDS) 1.0 %(V) Solvent naphtha Upper Explosion Limit (SDS) 7.5 %(V) Solvent naphtha Vapor Pressure (SDS) 29.0 kPa At 20°C Viscosity (SDS) 1000.0-3000.0 mPa.s At 23°C