Carefully engineering the product for its application is the key element to the success of Molded Dimensions. That engineering process is based upon both industry (RMA) design standards and Molded Dimensions' standards and experience. We believe that sharing information with you helps expedite the process of getting the optimum product design to market. Please explore this section for the design and application information that will help your project.

General Information

Elastomer Selection Factors

Polymer Characteristics

General Characteristics of Specific Polymers
Elastomer Cost Comparisons
Elastomer Age Resistance Comparison
Polyurethane Selection Guidelines
Elastomer Temperature Capabilities
Comparative Physical Properties of Rubber
Resistance Properties

Design Standards

Abrasion Resistance
Adhesion
Common Causes of Urethane Failure
Compression and Shape Factor
Compression Set, Creep and Stress Relaxation - urethane
Dimensional Terminology and Tolerances
Electrical Properties
Finish and Appearances
Frictional Characteristics
Flexing
Hardness
Impact Resistance
Resilience
Shear
Static and Dynamic Load Deflection Characteristics
Standards for Flash
Standards for Rubber to Metal Adhesion
Stress - Strain
Tear Resistance
Urethanes in Compression
Urethane Design Suggestions

Packaging Standards

General Standards and Designations for Packaging

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