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WM0145 Polymer Tungsten (Tungsten-filled Polymer) Maximize
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WM0145 Polymer Tungsten (Tungsten-filled Polymer)

Catalog No.WM0145
MaterialPolymer Tungsten
Density1.5~11.6 g/cm3
Shapesheet/tube/granules/custom part

Stanford Advanced Materials (SAM) is a professional supplier of Polymer Tungsten. We offer various polymer tungsten products according to your requirements.

Related products: Tungsten Collimator

More details

Polymer Tungsten or Tungsten Polymer (also known as Tungsten-filled Polymer) is a composition of various resins and Tungsten powder which are mixed together through special metallurgical technology. Polymer Tungsten is environmentally friendly. It is non-toxic and recyclable. Tungsten polymer has high density, high radiation resistance, and high tensile strength. It is easily machined and malleable. Therefore, polymer tungsten is the ideal material of radiation shielding instead of lead.

Poly Tungsten Poly Tungsten

Polymer Tungsten can be used in:
-Radiation shielding and radiation-protective equipment;
-X-ray inspection device for industrial and medical use;
-ϒ-ray shielding material and substitute for lead fiber mat in nuclear reactor piping systems.


Product SeriesGeneral StandardHigh StengthLight WeightHigh ElongationHigh Effciency
Density (g/cm3)
Tensile Strength(MPa)8.713.
300% Modulus (MPa)
Elongation At Break (%)54059060065025
Tear Strength (kN/m)2151342818
Shore A Hardness (A)5568606395
Weight (1mm Thickness, kg/m2)
Lead Equivalent (mmPb/mm)0.50.580.550.371.15


Specification of Polymer Tungsten Granules

Density (g/cm3)Granules Size
1.5 ~ 11.6Customized


Specification of Polymer Tungsten Sheet

Thickness (mm)Width (mm)Length (m)


Specification of Polymer Tungsten Tube

OD (mm)WT (mm)Density (g/cm3)Length (m)


Specification of Polymer Tungsten Part

Density (g/cm3)Shape
1.5 ~ 11.6Customized

Apart from standard size, SAM also supply tailor-made sizes to meet your needs.

Packaging of SAM Polymer Tungsten:
Our Polymer Tungsten is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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