Customized Tungsten Alloy Tungsten Polymer Non-Toxic, Lead Free Tungsten Polymer High Density Engineered Thermoplastic Tungsten Powder Filled PEBA, 12.0 g/cc, for weighting, balancing, vibration dampening and radiation shielding applications. Features: superior toughness, flexible, injection molding grade. Nontoxic lead substitute thermoplastic. T&D specializes in the development and...