Toluene diisocyanate manufacturer Knowledge Vertrus D1000 modified castor oil polyol bio-based heat-resistant and hydrolysis-resistant polyol

Vertrus D1000 modified castor oil polyol bio-based heat-resistant and hydrolysis-resistant polyol

Vertrus D1000 modified castor oil polyol bio-based heat-resistant and hydrolysis-resistant polyol

                     

Product Introduction
Polycin® D-1000 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

122

Molecular Weight

914

Color (Gardner)

4

Moisture %

0.01

Viscosity, 25˚C, cP

300

Form

Low viscosity liquid

Hardness (Shore A)*

41

Tensile Strength (psi)*

147

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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