Specification :
Appearance : White solid powder
Hydroxyl :550-580mgKOH/g
Moisture :≤0.2%
Melting Point:≥100ºC
Solubility : Not soluble in
DMF , Acetone , Anone , Ethyl Acetate etc.
Main Application :
HQEE is a new-style poisonless chain extender instead of MOCA. Widely applied in
MDI's PUR series such as CPU / TPU / MPU. Can greatly improve polyurethane's temperature-resisting grade , mechanical property such as
tearing strength ,shearing ability ,hardness and rigidity ,elastic resilience. Effectively improve the MPU's size material's storage stability and
burning-resistance. And improve PUR's property.
MDI/HQEE usually applied in the PUR products such as oil well seals , forklift tires
, conveyor belt , hydraulic cylinder seals which have higher requirement on physical ability. It can improve the function of high resilient
micropore foam products.
If interested, pls just feel free to inform me, email address as below
langteeyt at hotmail dot com
