ISONATE™ 181 MDI Prepolymer

What is ISONATE™ 181 MDI Prepolymer?

A modified MDI compound produced by reacting high purity diphenylmethane diisocyanate with sufficient glycol to allow easy handling down to 80°F (27°C). It is a medium viscosity super-cooled liquid and may be used to produce shoe soles, adhesives and cast elastomers.

Uses

Sporting equipment
Shoe soles
Adhesives
Automobile bumpers, fenders fascia
Tires and wheels
Cast elastomers
Coatings

Benefits

Provides more rapid compatibility between isocyanates and polyols, which increases the effectiveness of catalysts present and usually results in a more easily controlled polymer reaction

Properties

Application Benefits
Use	Reaction Injection Molded (RIM)

Typical Properties
% NCO	23.15 %
Average Dynamic Viscosity (cP)	800 at 100degF
Nominal Functionality	2

ISONATE™ 181 MDI Prepolymer

What is ISONATE™ 181 MDI Prepolymer?

Uses

Benefits

Properties

Application Benefits

Typical Properties

RESOURCES

EDUCATION

CORPORATE

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