WANNATE HB-100 (1,6-hexamethylene diisocyanate based biuret polyisocyanate)
WANNATE HB-100
Application
WANNATETM HB-100 (1,6-hexamethylene diisocyanate based biuret polyisocyanate) is an aliphatic biuret polyisocyanate based on hexamethylene diisocyanate (HDI), colorless to a slightly yellowish transparent liquid.
WANNATETM HB-100 can be used as the hardener component for lightfast two-component polyurethane coatings with high chemical and weather resistance, good gloss retention, and outstanding mechanical properties.
The main applications for coatings based on WANNATETM HB-100 are automotive refinishing, transportation, industrial finishing, and marine.
Specification
| Properties | Specification |
| NCO Content(%) | 21.7 ~ 22.3 |
| Viscosity at 25 ℃(mPa·s) | 7000 ~ 11000 |
| Chromatic Number(APHA) | ≤ 80 |
| HDI Content(%) | ≤ 0.5 |
Package(s)
20 kg Metal drum
60 kg Metal drum
225 kg Metal drum
IBC & ISO TANK
Other packages are available according to customer needs.
Storage / Solubility
Storage in original container. Protect from moisture, heat, and foreign material.
WANNATETM HB-100 is sensitive to moisture. Storage at higher temperatures will result in increasing in color and viscosity.
WANNATETM HB-100 can be thinned with esters, ketones, and aromatic hydrocarbons such as ethyl acetate, butyl acetate, PMA, 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 hydroxyl or amino groups).
WANNATETM HB-100 is not recommended to be thinned to lower solid content. Prolonged solution storage with a lower range may result in turbidity and sedimentation, even gelation.
Compatibility
WANNATETM HB-100 can be mixed with the following products: aliphatic polyisocyanates, polyester polyols, aromatic polyisocyanates, and polyacrylates.
Shelf Life
WANNATETM HB-100 is sensitive to moisture and must be stored in a tightly sealed container. It can be stored for at least 12 months at temperatures between 0 and 30 ℃.
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WANNATE HB-100 1,6-Hexamethylene Diisocyanate Based Biuret Polyisocyanate Images
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