LEAD-FREE SHIELDING PRODUCTS

Tungsten, Bismuth, or Iron

Lead-Free Radiation Shielding

Your one-stop-shop for radiation shielding – Lancs provides one of the largest menus of both lead and non-lead shielding products available to the industry. Our innovative flexible non-lead shielding technology is safe and cost-effective and can be produced from Tungsten, Bismuth, or Iron.

We provide the complete line of shielding solutions for your dose reduction needs. Product offerings include:
• Blankets
• Safety Floor Shields
• Pipe Wrap
• Pipe Shields
• Magnetic Shields
• Custom Designed Shielding

• Non-hazardous materials significantly reduce disposal costs
• All materials demonstrated to meet acceptable analysis specified within Regulatory Guide 1.36
• Compliant with nuclear industry smoke development, flame spread, and critical radiant flux measurement standards.

No other supplier in the world offers more options for your shielding needs. Material offerings include:
• Tungsten Silicone
• Bismuth Silicone
• Iron Silicone

Attenuation for 1250 KeV Co-60 for shielding Materials versus Thickness
Material Thickness (Inches)
Material Types .25 .5 .75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3
Tungsten 22% 39% 52% 62% 70% 77% 82% 86% 89% 91% 93% 95%
Bismuth 16% 29% 40% 50% 58% 64% 70% 75% 79% 82% 85% 87%
Iron 9% 17% 25% 32% 38% 44% 49% 53% 58% 62% 65% 68%
Compared to:
Lead Plate 34% 56% 71% 81% 87% 91% 94% 96% 98% 98% 99% 99%

Blankets

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Description

Bulk shields used to shield larger areas of radiation, produced in standard sizes such as 1’ x 2’, 1’ x 3’, 1’ x 4’, 1’ x 5’, 1’ x 6’ and 2’ x 3’

  • 5, 10, 15 and 20/lbs. per sq. ft.
  • Custom sizes are available
  • Grommets placed directly into material and rated at 270 lbs. of pull force per grommet
  • PVC laminate covering (optional)

Pipe Shields

Description

Pipe Shields are sized and formed to shield radiation from piping while meeting standard weight constraints

  • Designed to slip on, encase and snap tightly around pipes
  • Available in both standard and custom sizes and lengths
  • Designed for optimal thickness at Co-60, and to prevent streaming
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Floor Shielding

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Description

Floor shields improve radiological and industrial safety in moderate to high traffic work areas

  • Made with maximum shielding to provide maximum attenuation
  • Can be made with traction tread to maximize worker footing

Pipe Wrap

Description

A highly flexible solution which can be quickly installed in hard to reach radiation emitting areas or hot spots

  • Standard sizes are 2”, 3” and 4” wide in 8’ or 15’ lengths, but can also be produced in custom widths and lengths
  • Standard size designed for QVL (Co-60)
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Innovative Flexible Shielding Technology

Safe and cost effective, our extensive menu of shielding products can be produced from Tungsten, Bismuth, or Iron.