Polyether Polyol LE-310

Short Description:

Product Manual

Polyether Polyol LE-310A is a 1,000-molecular-weight, PO based triol.  It is a low unsaturation polyol. It is mainly used to produce coatings, sealants, adhesives and elastomers.

Typical Properties

OHV(mgKOH/g):163-173                                   Water(wt%):≤0.05
Viscosity(mPa•s,25℃):220-300                     PH:5.0-7.5
Acid Value(mgKOH/g):≤0.08                           Colour APHA:≤100

Product Detail


Product Tags


Concentrated molecular weight distribution.
Low unsaturation
Low VOC, trialdehyde content undetected
Low color value
Low moisture content, within 200PPM


LE-310 is mainly used for polyurethane coating and sealants. It can also be used as cross-linker in rigid and semi-rigid PU applications.


Flexibags; 1000kgs IBC drums; 210kgs steel drums; ISO tanks.

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  • 1.How can I select the right polyol for my products?
    A: You can reference the TDS, product application introduction of our polyols. You can also contact us for technical support, we will help you to match the exact polyol that well meet your needs.

    2.Can I get the sample for the test?
    A: We are glad to offer sample for customers’ test. Please contact us for the polyols samples that you are interested.

    3.How long is the lead time?
    A: Our leading manufacture capacity for polyol products in China enable we delivery the product at a fastest and stable way.

    4.Can we select the packing?
    A: We offers flexible and multiple packing way to meet customers’ different requirements.

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