Product Name 　　Hexamethylene diisocyanate polyisocyanate

Model Number 　　 WANNATE ^® HT-600

Chemical Structure
　　　     　
Overview  　  Description
WANNATE ^® HT-600 (Hexamethylene diisocyanate polyisocyanate) is a low-viscosity, solvent-free aliphatic polyisocyanate. At room temperature, it is a colorless to slightly yellow transparent liquid with a solid content of 100%。

Physicochemical Indicators

Application   　Uses
　 WANNATE ^® HT-600 (Hexamethylene diisocyanate polyisocyanate) is a low-viscosity, solvent-free aliphatic polyisocyanate. At room temperature, it is a colorless to slightly yellow transparent liquid.      

WANNATE ^® HT-600 As a raw material for the production of polyurethane, it is mainly used as a curing agent component for light-resistant two-component polyurethane coatings. This coating has excellent chemical resistance and weather resistance, outstanding light retention, and excellent mechanical properties. Ideal co-reactants are polyacrylates, polyester polyols, and alkyd resins. The WANNATE ^® HT-600 coating systems prepared can be air-dried or baked and are used for automotive original paint ( OEM ), automotive repair, transportation vehicles, industrial products, and plastic coatings.

Packaging Specifications
　　 20 kg Iron drums; 60 kg Iron drums; 220 kg Iron drums; IBC drums; tank containers (ISO TANK)

Storage (Use) Precautions

Store in a cool, dry, and well-ventilated warehouse. Keep away from fire and heat sources. Keep the container sealed. It should be stored separately from oxidants, acids, alkalis, alcohols, and edible chemicals, and mixed storage should be avoided. WANNATE ^® HT-600 It can be diluted with ester, ketone, and aromatic hydrocarbon solvents such as ethyl acetate, butyl acetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, etc. It generally has good miscibility with the above solvents, but the storage stability of the prepared solution must be tested. Amine-grade solvents (water content below 0.05% , no hydroxyl or amino active groups) should be used. Aliphatic hydrocarbons are not suitable as solvents. WANNATE ^® HT-600 It should not be diluted to a solid content 40% or less. Solutions with low base material content may become cloudy and precipitate after long-term storage.

Shelf Life

This product is sensitive to moisture. Under 0~30℃ cool and dry conditions, the shelf life of the product stored in the original sealed container is 9 months.