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EMEROX® Renewable and High-Performance Polyester Polyols

EMEROX renewable polyester polyols offer enhanced performance properties, increased efficiencies and sustainability. They are based on renewable dibasic acids and other naturally derived acids produced via Emery Oleochemicals' proprietary technology process.

Our polyols are engineered to the application but with a more hydrophobic and sustainable backbone.

Key benefits include:

  • Hydrophobic backbone for improved moisture resistance performance, solvent and blowing agent compatibility and adhesion
  • Based on well-established feedstocks with security of supply through vertical integration
  • High renewable content (45 - 99%) with many of our polyols certified biobased under the USDA Bio-Preferred Program
  • Cost competitive replacements for petrochemical polyols

 

View our EMEROX Polyols Product Line Overview Brochure for more details.

  PRODUCT NAME HYDROXYL VALUE VISCOSITY cP @ 25°C FN (Calc.) BIO-BASED CONTENT APPLICATION DESCRIPTION
FLEXIBLE GRADES EMEROX® 14050 50 9,000 2.4 80* Branched polyol for high elongation foams, or modifier for improved tensile & tear resistance.
EMEROX® 14066 60 20,000 3.1 80** Branched polyol for foams with high load requirements. Packaging, molded & filter foam applications.
EMEROX® 14090 86 5,000 2.5 80** Branched polyol with lower MW and low viscosity, or modifier for improved tensile & tear resistance.
ALIPHATIC RIGID GRADES EMEROX® 14270 355 1,800 2.7 99* Hydrophobic polyol with excellent compressive strength.  SG 360 polyether alternative. 
EMEROX® 14280 280 3,700 2.7 99* Lower hydroxyl version of EMEROX 14355.  Used for H2O blown formulations.
EMEROX® 14355 355 1,800 2.7 99* Hydrophobic polyol with excellent compressive strength.  SG 360 polyether alternative.  Ideal for PUR field applications.
EMEROX® 14371 370 15,000 3.7 99* High function version of EMEROX 14355.  Used for PUR and spray foam applications.  Alternative to SG 370.
EMEROX® 14372 370 30,000 4.7 99* Very high functionality, hydrophobic polyol used in applications requiring high load and mechanical resilience.
AROMATIC RIGID GRADES EMEROX® 14701 230 7,500 2.3 48* PIR foam with blowing agent efficiency and low temperature insulation performance in board stock applications.
EMEROX® 14725 260 6,600 2.3 48** PIR foam with blowing agent efficiency and low temperature insulation performance in board stock applications.
EMEROX® 14730 305 8,000 2.3 48* PIR/PUR foam with blowing agent efficiency and low temperature insulation performance in spray foam & bun stock.
EMEROX® 14733 320 5,300 2.4 64* PIR/PUR foam with blowing agent efficiency and low temperature insulation performance in spray foam & bun stock.
EMEROX® 14735 265 6,500 2.4 48* Pour in place PUR with blowing agent efficiency, excellent fire performance, and swelling.
EMEROX® 14737 370 4,000 2.3 45** Higher hydroxyl polyol in PUR and other rigid foam applications such as spray foam.
CASE GRADES EMEROX® 14511 110 1,500 2.0 78* 1000 MW azelate linear diol for general purpose prepolymer CASE applications.  PPG 1000 alternative.
EMEROX® 14535 355 400 2.0 69* Low viscosity, short chain linear diol used as a reactive modifier for a broad range of applications.
EMEROX® 14550 50 6,000 2.0 82* 2000 MW azelate linear diol for general purpose prepolymer CASE applications.  PPG 2000 alternative.
EMEROX® 14637 370 1,700 2.7 99* Short chain, branched azelate used in a broad range of CASE applications.
EMEROX® 14801 105 2,600 ~2.2 90** 1000 MW for superior hydrophobic performance in CASE applications.  Hydroxy-terminated polybutadiene alternative.
EMEROX®14803 55 16,000 ~2.2 90** 2000 MW for superior hydrophobic performance in CASE applications.  Hydroxy-terminated polybutadiene alternative.

 

 

 

 

 

 

*USDA Certified Biobased Product.
**Bio-Based Content is an estimate, pending final testing.

 

Experience the performance and sustainability difference that EMEROX Polyols offer. Contact us to learn more about what our Eco-Friendly Polyols can do for your formulations.

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