HQEE; Hydroquinone Bis (beta-hydroxyethyl) Ether CAS NO.104-38-1

HQEE is a symmetrical aromatic diol chain extender that imparts good tensile, hardness, resilience properties to polyurethane elastomers. HQEE/MDI is a good polyurethane system, similar but superior to MOCA/TDI. It has good compatibility with MDI, It is used in the areas where the superior physical properties are required.

It is used in elastomers for oil well seals, forklift tires, seals for hydraulic cylinders, conveyor lines etc.

APPLICATIONS

HQEE is a symmetrical aromatic diol chain extender that imparts good tensile, hardness, resilience properties to polyurethane elastomers. HQEE/MDI is a good polyurethane system, similar but superior to MOCA/TDI. It is suitable for MDI prepolymer. It is used in the areas where the superior physical properties are required.

It is used in elastomers for oil well seals, forklift tires, seals for hydraulic cylinders, conveyor lines etc.

PACKAGING

20 kg net weight in carton with polyethylene liner. (2 kg vacuumed packages inside each 20 kg carton.)

STORAGE

HQEE is very sensitive to moisture, so it should be kept in tightly closed container and stored in a dry ventilated  place. Please put desiccant inside the package . Make sure the remanent products well sealed after using. HQEE is also sensitive to light (UV). It will turn yellow-brown in the presence of light , so it should be kept away from light.