Kowa American Corporation

HDI Biuret

HDI-biuret is a polyisocyanate based on the widely used aliphatic hexamethylene-1,6-diisocyanate (HDI). These are primarily used for high performance coatings applications to improve weatherability and UV/chemical resistance.

®Molecule Gradient Layer Double Faced Adhesive Tape

The manufacturing process gradates the molecular weight from the center layer which enhances intermolecular attraction to produce very strong bonds. To secure strong adhesive strength to various adherends, a special low molecular adhesive layer has been selected. In this technique, because the entire thickness of the tape strongly contributes to high molecular properties and adhesive […]

Glycol Ethers

Low-odor and low-metallic glycol ether using proprietary purification technologies. Glycol ethers are mainly used as solvents in paint, ink, detergent and electronic material. Aromatic, aliphatic and ester-type glycol ethers are also used as raw materials in polymers such as acrylic and polyester.

Low and Ultra-low Viscosity HDI-based polyisocyanates

Low Viscosity HDI-polyisocyanates Polyisocyanate based on the widely used aliphatic hexamethylene-1,6-diisocyanate (HDI). These are primarily used for high performance coatings applications to improve weatherability and UV/chemical resistance. These low and ultra low viscosity grades have 100% symmetrical chemical structure enabling better performance compared to competitors which have slight biuret contamination. The higher quality is great for […]