Ecomass® Compound 1002TU77

Ecomass® Compound 1002TU77 is a high-specific-gravity, tungsten powder-filled polyether block amide (PEBA) compound. The processing method for this compound is injection molding/extrusion. It is a nontoxic alternative to lead (Pb) and is used for weighting, balancing, and radiation shielding applications.

Brand: Ecomass (150 products)

Polymer Name: Polyether Block Amide (PEBA)

Fillers Included: Tungsten

Density: 3700.0 - 3700.0 kg/m³

Processing Methods: Extrusion, Injection Molding, Injection Molding

Technical Data SheetSafety Data Sheet

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Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Density3.7g/ccASTM D792
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength6MpaASTM D638
Tensile Modulus26MpaASTM D638
Tensile Elongation at Breakmin. 500%ASTM D638
Izod Impact Strength, Notched67J/mASTM D256
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (at 66 psi)52°CASTM D648
Electrical Properties
ValueUnitsTest Method / Conditions
Surface Resistivity0.2ohms/sqASTM D257
Processing Information (Extrusion)
ValueUnitsTest Method / Conditions
Melt Temperature Range230 - 260°C-
Mold Temperature Range65 - 85°C-
Mold Shrinkage Rate0.7 - 0.8%ASTM D955
Pre-Drying Conditions (at 75°C)4hrs-
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Melt Temperature Range230 - 260°C-
Mold Temperature Range65 - 85°C-
Mold Shrinkage Rate0.7 - 0.8%ASTM D955
Pre-Drying Conditions (at 75°C)4hrs-

Regulatory & Compliance