Tungsten Alloy Based Aramid Fiber Fabric Radiation Shielding

Here is a new aramid fiber fabric that protects users against X-ray and gamma ray radiation, which

will provide samples to selected customers for applications such as protective clothing and sheet

materials used in areas with high radiation levels.

The new fabric is produced by blending radiation-shielding tungsten particles with high strength

para-aramid fiber.

Here are some advantages:

Superior strength: the product is stronger than polyester despite containing a high concentration

of tungsten alloy, which can impair fiber’s mechanical properties.

A high level of radiation shielding from the amount of tungsten blended into the aramid fiber.

Excellent flexibility and workability properties not present in lead plates or concrete used for

tungsten alloy radiation shielding.

The tungsten-blended fabric also has a high level of flame resistance compared to regular aramid

fabric, making it useful in high-heat working conditions.

Producing a high-density metal filament yarn presents many technical difficulties. Chinatungsten

is able to leverage its fiber expertise and polymer and spinning technologies to overcome these

challenges.

Lead and lead-containing materials are typically used to shield against radiation, as lead is

comparatively inexpensive and offers excellent shielding. However, it poses significant

environmental concerns and movement is underway to regulate its use. Tungsten alloy is being

increasingly used as a more environmentally friendly alternative.

For more information about tungsten alloy based aramid fiber fabric, you could visit www.tungsten-alloy.com.