Industrial RANOShield™
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For industrial protective use, RANOShield™ is suitable to middle-level or low-level radiation environment, such as gamma rays(Cs-137, Co-60, etc.) or neutron radiation. Thus, RANOShield™ products can be used in any operational environments exposed to radiation, such as nuclear power plants, decommissioning of nuclear power plants, armed forces, governmental agencies for rescue, or other businesses and research labs, to prevent accidents and to make industrial environment safer for operators.


  • RNS-TX
  • RNS-RT
  • RNS-DC
  • RNS-NR
  • RNS-HP
RNS-TX
  • Unlike RNS-MP or RNS-MTX for medical use, RNS-TX is designed to use in an operating environment with high-intensity energy(e.g., Gamma radiation). This product is used in making garments and safety supplies, which make operators work safely in high radiation environments.
  • Gamma ray shielding performance : >9% (@1mm thickness)
Physical Performance
Abrasion (EN530) 6 Class
Tensile Strength
(EN ISO 13934-1)
6 Class
Tear Resistance
(EN ISO 9073)
6 Class
Puncture Resistance
(EN 863)
3 Class
Peel strength
(KS M 6518)
0.72kN/m
Resistance to penetration of chemicals results(EN ISO 6530)
Chemical Repellence Sulphuric Acid(30%) MD 2 CLASS Chemical Repellence Sulphuric Acid(30%) MD 3 CLASS
CD 3 CLASS CD 3 CLASS
Sodium Hydroxide(10%) MD 3 CLASS Sodium Hydroxide(10%) MD 3 CLASS
CD 3 CLASS CD 3 CLASS
O-Xylene MD 2 CLASS O-Xylene MD 3 CLASS
CD 1 CLASS CD 3 CLASS
Butan-1-ol MD 1 CLASS Butan-1-ol MD 3 CLASS
CD 1 CLASS CD 3 CLASS
* Top grade of physical performance: grade 6                * Top grade of chemical water repellency / penetration test (EN ISO 6530): grade 3
RNS-RT
  • RNS-RT is a product capable of providing safer industrial environment by shielding gamma radiation(Ir-192, etc.)
  • Generally, welds were inspected using lead, but the flexible RANOShield™ material can be applied for various shapes of pipe welds.
Material(@ Ir-192) Half Value layer(mm)
TungsTen 3.3
RANOShieldTM 4
Lead 6
RNS-DC
  • This product is used to make containers used to store or transport radioactive liquid and solid wastes, and capable of shielding radiation for a long time in temporary repositories or disposal environments. As this product is using two-liquid type shielding resin developed by DongWon EN-Tec, it can be used easily in reparation by mixing the liquids. In addition, this product allows to use thinner plates for waste drums, which improve the efficiency of storage space, i.e., widen the space by 20 to 30% than when using existing storage container, Likewise, this product allows more effective storage and management of radioactive wastes.
RNS-NR
  • This product is developed by DongWon EN-Tec and has excellent shielding, flame resistance, mechanical strength properties of absorbing and shielding material for neutron. And it is a capable of effectively shielding large quantities of fast neutrons from the radiation generator facility of the electron accelerator and storage, transport of spent nuclear fuel for safety of workers from radiation exposure
RNS-HP
  • This is block-type material made of high density polyethylene containing boron. It is easy to process and has the capability of neutron shielding similar to that of RNS-NR.