NiMAC provides high-performance, partially bio-based polyester polyols ideal for the formulation of flexible and rigid polyurethane (PU) systems. These low-molecular-weight polymers feature terminal hydroxyl groups and outperform polyethers in thermal and flame resistance while supporting sustainability goals.

Applications of PU Polyester-Polyols

Due to their performance and biodegradability, our polyester polyols are used in a wide range of PU and TPU applications:

• Flexible and rigid foams
• PU coatings and adhesives
• Sealants and elastomers
• Synthetic leather and textiles

GLYPOL® Polyester-Polyol Portfolio

GLYPOL® polyols are available across a wide molecular weight spectrum with functionalities between 2 and 3, allowing for customized performance in polyurethanes and thermoplastics.

Polyadipates

• Chemistry: Aliphatic-based linear or lightly branched polyesters
• Used in: Thermoplastic PUs (TPUs), adhesives, coatings, and flexible foams
• Benefits: Excellent elongation, tensile strength, solvent resistance, and flame retardancy

Polysebacates

• Chemistry: Renewable, linear polyester polyols
• Used in: Green TPU formulations, adhesives, and coatings
• Benefits: Partially biodegradable, solid at room temperature, easily processed at 60°C

Polyphthalates

• Chemistry: Aromatic polyester polyols
• Used in: PIR foams, building insulation, spray foams
• Benefits: Cost-effective flame resistance and mechanical durability

Glyplast® Plasticizers for PU and TPU

Condensia’s Glyplast® product line offers versatile plasticizers for a variety of polyurethane and thermoplastic polyurethane systems, enhancing flexibility and performance.

• Reduces melt viscosity
• Lowers glass transition temperature (Tg)
• Improves biodegradability and bio-based content
• Customizes mechanical properties for PU processing

Target applications include:

• Automotive interiors
• Copper wire enamels
• Flexible packaging and films
• Footwear and flooring
• Hoses, gaskets, and synthetic leather

Contact Us

Email: post@nimacltd.co.uk

Link to the Condensia PU Polyester-Polyol Brochure (PDF)

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