SETATHANE® D 1150

SETATHANE® D 1150 is a branched, castor oil-based polyol supplied in a solvent-free liquid form. Here are the key details about SETATHANE® D 1150:

• Type: Branched, castor oil-based polyol
• Uses: It is used in the formulation of tough-elastic coatings.
• Form Supplied: Solvent-free liquid
• Specification:
  • Viscosity at 23 °C: 3500 ± 500 mPa·s
  • Hydroxyl content (supply form): 4.7 ± 0.2%
  • Acid value (supply form): ≤ 2 mg KOH/g
  • Colour - Iodine: ≤ 5
  • Water content: ≤ 0.1%
• Other Data:
  • Equivalent weight (supply form): approx. 360 g/eq
  • Density at 20 °C: approx. 1.01 g/cm³
  • Flash point: approx. 127 °C
• Properties/Applications:
  • It is suitable for use in the formulation of two-component coatings, mainly used on concrete, asphalt floors, and steel surfaces.
  • When crosslinked with Desmodur VL, the resultant coatings are tough, flexible, hard-wearing, and chemical-resistant.
  • It can also be combined with Desmodur L to formulate highly-resistant sealing compounds.
• Solubility/Thinnability:
  • It can be thinned with esters, ketones, ether esters, and aromatic hydrocarbons. However, the solutions formed must be tested for their storage stability.
  • Only PUR grade solvents should be used, and the solvent should not contain reactive groups.
• Compatibility:
  • It is compatible with polyols and MDI and HDI polyisocyanates, but compatibility testing is advisable due to the variety of products on the market.
• Storage:
  • It should be stored in the original sealed containers at temperatures not exceeding 30°C.
• Shelf Life:
  • The standard shelf life is 730 days from the date of manufacturing, but it may be extended upon re-testing by QC if the product is still in possession of allnex.
• Labeling and REACH Applications:
  • This product data sheet should be used in conjunction with the corresponding Safety Data Sheet for safety-relevant information. Any updates will be reflected in the Safety Data Sheet.

Overall, SETATHANE® D 1150 is a versatile polyol suitable for various coating applications, offering properties such as toughness, flexibility, and chemical resistance when formulated appropriately.