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MOLDED DIMENSIONS, LLC
Custom Molder of Rubber and Cast Polyurethane Components.

Life Without Rubber, Part 1

Posted on April 18, 2017 by The Molded Dimensions Team

close-up-1844800_1920Have you ever thought about how much rubber is used in your daily life? Neither had we, until today. So we asked ourselves: What would a life without rubber look like? Continue reading


What’s In A Rubber Formula?

Posted on September 11, 2015 by Nick Cusatis

13-046_066Multiple components make up the rubber formula or recipe. The biggest component and determining factor is the base polymer. The base polymer might be Nitrile, Neoprene, EPDM or Natural Rubber for example. This determines many of the formula’s physical properties and is also the biggest cost driver within the formula. Continue reading


Polymer Types & Characteristics: Learn The Differences. (part 1)

Posted on August 28, 2015 by Nick Cusatis

13-046_633NATURAL RUBBER (NR) Natural Polyisoprene
Advantages: Outstanding resilience; high tensile strength; superior resistance to tear and abrasion; excellent rebound elasticity; good flexibility at low temperatures; excellent adhesion to fabric and metals.

Limitations: Poor resistance to heat, ozone, and sunlight; very little resistance to oil, gasoline, and hydrocarbon solvents. Continue reading

A PEEK AT OUR PARTS

Pentathane Applications - Wipers Wiper used to material handling in food processing equipment. This material is both FDA approvable and abrasion resistant for durability.
Pentathane Applications - Wheels Pentathane® chemically bonded directly onto precision sealed bearing molded to tight concentricity specifications.
Elastomer Applications - Hose Hose configured for limited space in marine engine application.
Elastomer Applications - Tube Oil resistant molded tube used on combustion engine.