Ecomass® Compound 4520BI80

Ecomass® Compound 4520BI80 is a barium sulfate-filled polypropylene (PP) compound. The processing method for this compound is injection molding. Ecomass® Compound 4520BI80 is a nontoxic alternative to lead (Pb) used for weighting and balancing applications. The product form is pellets.

Brand: Ecomass (150 products)

Polymer Name: Polypropylene Homopolymer (HPP)

Fillers Included: Barium Sulfate

Density: 2500.0 - 2500.0 kg/m³

Processing Methods: Injection Molding, Injection Molding

Technical Data SheetSafety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Density2.5g/ccInternal
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength11.4MPaISO 527
Tensile Modulus5530MPaISO 527
Tensile Elongation at Break5 - 7%ISO 527
Izod Impact Strength, Notched2KJ/m²ISO 180/A
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (at 66 psi)76°CISO 75
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Melt Temperature Range200 - 215°C-
Mold Temperature Range10 - 38°C-
Mold Shrinkage Rate0.6 - 1.0%-
Drying Conditions (at 65°C)2hrs-

Regulatory & Compliance