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Cargill Bioindustrial

The right polyol makes a world of difference.

Cargill™ Priplast™ polyester polyols: Meeting your needs throughout your journey

Priplast™ polyester polyols provide unmatched flexibility, moisture resistance and more for automotive, electronics and other industrial polyurethane applications, widening the operating window of your formulations. Developed from renewable sources for what the world needs. Higher performance for what demanding adhesives, sealants, coatings and elastomer formulations require.

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Beneficial combinations that make a world of difference

Good adhesion to low polarity substrates

Thermo-oxidative and hydrolysis resistance for long lasting durability

Improved moisture resistance, also achieved for PU dispersions

Up to 100% bio-based content with USDA BioPreferred and ISCC PLUS certifications

Priplast customer driven evolution

As the world evolves, so do the needs of our industry and customer. That's why we're committed to delivering the features you've asked for - ensuring you stay ahead in a constantly changing landscape.

infographic showing customer driven evolution

Delivering high performance

Versatile grades

Priplast 1837

Versatile all around building block, 1000 Mw, amorphous (liquid at room temperature) and 6 Gardner color.

Priplast 1838

Versatile all around building block, 2000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3196

Versatile all around building block, 3000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3162

Versatile all around building block, 1000 Mw, semi-crystalline (waxy at room temperature) and 2 Gardner color.

Priplast 3192

Versatile all around building block, 2000 Mw, semi-crystalline (waxy at room temperature) and 2 Gardner color.

Priplast 3172

Versatile all around building block, 3000 Mw, semi-crystalline (waxy at room temperature) and 2 Gardner color.

100% bio-based grades

Priplast 3237

100% bio-based* versatile all around building block, 1000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3238

100% bio-based* versatile all around building block, 2000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3239

100% bio-based* versatile all around building block, 3000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3291

100% bio-based* versatile all around building block, 1000 Mw, semi-crystalline (waxy solid at room temperature) and 2 Gardner color.

Priplast 3294

100% bio-based* versatile all around building block, 2000 Mw, semi-crystalline (waxy at room temperature) and 2 Gardner color.

Priplast 3295

100% bio-based* versatile all around building block, 3000 Mw, semi-crystalline (waxy solid at room temperature) and 2 Gardner color.

Other grades

Priplast 3186

2.3 functionality polyol affords superior water repellence, 1000 Mw, amorphous (liquid at room temperature) and 7 Gardner color.

Priplast 3190

Increase performance and compatibility with different types of polyols, 2000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast F4

4 functionality polyol with the perfect combination of chemical resistance, flexibility and bio-based* content (59%), 1000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Priplast 3197

Extreme low polarity polyol for PU systems with rubbery elasticity, 2000 Mw, amorphous (liquid at room temperature) and 2 Gardner color.

Success stories

Polyurethane reactive hotmelt (moisture curing PU)

Suggested products: Priplast 3172, 3192, 1838, 3294* and 3238*

Value added: Good adhesion on versatile substrate containing plastics, great flexibility and water resistance, good chemical resistance.

Applications: Consumer electronics (smartphones, wearable devices).

2K PU potting and encapsulating

Suggested products: Priplast 1837 and 1838

Value added: Great flexibility and water resistance, good chemical resistance, low di-electric constants.

Applications: Printed circuit board (PCB) LED.

UV oligomer for UV curable adhesives

Suggested products: Priplast 1838

Value added: Good adhesion on versatile substrate containing plastics, good aging performance and chemical resistance, low di-electric constants, low shrinkage.

Applications: Display assembly, smartphone assembly, encapsulation materials for OLED.

2K PU structural adhesives and thermal conductive adhesives

Suggested products: Priplast 1838 and 3190 for NCO prepolymer

Value added: Good adhesion on versatile substrate specially on aluminum, flexibility, good aging performance and compatibility with hydrophobic Part A polyols.

Applications: EV battery package assembly.

2K PU sealant

Suggested products: Priplast 3187

Value added: Great water barrier properties, safer handling than polysulfide sealants.

Applications: Double glazing window sealants.

2K PU topcoat formulation

Suggested products: Priplast F4

Value added: High functionality for durability and hydrophobic properties, including weather resistance.

Applications: Topcoat.

Our specialty polyester polyols are certified with USDA BioPreferred and USCC PLUS certifications. For grades not yet USDA BioPreferred certified, the bio-based content is calculated according to ASTM D6866 standards.

*100% bio-based according to ASTM D6866 and EN16640