Toluene diisocyanate manufacturer Knowledge Ventrux Modified Castor Oil Polyol D 2000 Bio-based Heat and Hydrolysis Resistant Polyol

Ventrux Modified Castor Oil Polyol D 2000 Bio-based Heat and Hydrolysis Resistant Polyol

Ventrux Modified Castor Oil Polyol D 2000 Bio-based Heat and Hydrolysis Resistant Polyol

                                 

Product Introduction
Polycin® D-2000 is a castor oil based polyol with a functionality of 2. Depending on the end use, it can be cured with any standard isocyanate resin and prepolymer.

Physical properties

Nature

Preliminary values

Acid Value

3.0

Hydroxyl Value

55

Molecular Weight

1938

Color (Gardner)

7

Moisture %

0.01

Viscosity, 25˚C, cP

1360

Form

Medium viscosity liquid

Hardness (Shore A)*

15

Tensile Strength (psi)*

40

Elongation %*

75

*cured with p-MDI, NCO/OH=1.05/1.0

Application
①Polyurethane intermediates, polymers;
②Preparation of 100% solid sealant and adhesive, foam;
③Property improvement, such as adhesion, moisture resistance;
④ Used in adhesives, sealants and elastomer formulations.

See Material Safety Data Sheet for toxicity or regulatory information.

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