Tungsten, molybdenum and heatspreader materials
Processed products, etc.
Various processed products (Products for special applications)
Radiation shielding material Heavy metal sheets (Tungsten sheets)
Advanced polymer material primarily composed of tungsten having high density and high radiation shielding performance. Since no lead is used at all, this is a clean material.
It has about the same elasticity and flexibility as ordinary rubber so it can easily be cut according to places and shapes to use.
Since if it comes in contact with foods, it is harmless, it can be used as sheets for food inspection, as well as for radiation shielding in places where flexibility is required, weights, vibration absorbing products (dampers) and noise-shielding sheets.
(Standard size 295 x 295 x 1.0 m. Larger sizes are also available upon request.)
<Examples of application>
Radiation shielding parts requiring elasticity and flexibility
Weight parts requiring elasticity and flexibility
Radiation shielding parts requiring on-site processing to various shapes
●Mechanical and thermal properties
|Mechanical Properties||Thermal Properties|
(Heat and chemical
●Heat and chemical resistance
|Heat resistance||Chemical resistance|
|HMS-09C||Usable under 100℃||Resistant to alcohol, acid and alkali|
|HMS-09F||Usable under 200℃||Resistant to organic solvents, alcohol, acid and weak alkali|
●X ray shielding performance
※Data from the sheet having a specific gravity of 4.2.
●Resistance to radiation (Upper section: HMS-09C, lower section: HMS-09F)
※Irradiation by 60Co ray source