Toluene diisocyanate manufacturer Knowledge Ventruce D2000 Modified Castor Oil Polyol D 2000 Bio-Based Heat and Hydrolysis Resistant Polyol

Ventruce D2000 Modified Castor Oil Polyol D 2000 Bio-Based Heat and Hydrolysis Resistant Polyol

author: Post: 09/05/2023 57read Comments Off

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 value
acid value	3.0
hydroxyl value	55
Molecular Weight	1938
Color (Gardner)	7
Water content%	0.01
Viscosity,25˚C,cP	1360
Form	medium viscosity liquid
hardness (ShoreA )*	15
tensile strength (psi )*	40
Elongation %*	75
*usep-MDIcured,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.

For toxicity or regulatory information, see Material Safety Data Sheet.

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