Bio-based 1,5-pentamethylene diisocyanate (PDI) based polyisocyanate
- Basic information
STABiO™ series are aliphatic polyisocyanurates based on bio-based 1,5-pentamethylene diisocyanate（STABiO™ PDI™） which is a new product.
- High NCO content and non-yellowing
- Excellent solvent resistance and weather resistance
- High biomass content with more than 60%
- Applicable to field hexamethylenediisocyanate (HDI) derivatives are being used
|Appearance||Clear, liquid||Clear, liquid|
|Solid content, %||100||100|
|Viscosity at 25°C, mPa·s||2,000||900|
|NCO content, %||25||23.5|
|Monomeric PDI content, %||less than 1||less than 1|
|Biomass content ※ , %||70||67|
※Biomass content of these polyisocyanates was measured according to ASTM D6866-04.
Although the data above is not guaranteed by any industrial standards, it is based on test results