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LEP-628
Product manual
Typical Properties
Benefits
Applications
LEP-628 is a high functionality and high molecular
weight polyether polyol with high activity.It is
suitable to produce low-density high-resilience
polyurethane foam and many other applications.
OHV(mgKOH/g):26.0-30.0
Viscosity(mPa•s,25℃):1000-1600
Acid Value(mgKOH/g):≤0.05K+(mg/Kg):≤3
Water(wt%):≤0.05
PH:5.0-7.0
Colour APHA:≤30
High activity
High molecular weight
High functionality
The chain has better flexibility
High content of primary hydroxyl
BHT free
It is used to produce low-density high resilience
polyurethane foams with outstanding feel and
properties.
Safety
Low carbon
Environmental protection
High technology content
Advanced level