Lead Pad for Electrical Boxes in X-Ray Rooms

Lead Pads – Radiation Shielding for Electrical Boxes in X-Ray Rooms

Lead Lining for Electrical Penetrations

Lead Pads provide essential radiation shielding for electrical boxes and other wall penetrations in medical imaging and diagnostic rooms. These pre-cut sheets of lead are designed to be installed behind or around outlet boxes, switch boxes, conduit openings, and other utility cutouts to maintain the continuity of the lead barrier—a critical factor in achieving compliance with radiation shielding requirements.

🔹 What Are Lead Pads?

Lead Pads are flat, flexible sheets of solid lead, typically 1/16" (1.6mm) thick, cut to fit standard and custom-sized electrical boxes. They are used to seal penetrations in lead-lined drywall systems, ensuring radiation does not leak through gaps around electrical, plumbing, or mechanical outlets.

These pads are an essential component in the construction of X-ray rooms, CT suites, fluoroscopy rooms, PET scan facilities, and other areas requiring lead shielding to meet state and federal radiation safety regulations.

✅ Key Features and Benefits

• Radiation Protection: Maintains shielding integrity around electrical box cutouts and utility penetrations.

• Easy Installation: Pre-bent and ready to install behind standard or custom electrical boxes.

• Flexible Application: Use in conjunction with lead-lined drywall, lead-backed plywood, or other radiation shielding systems.

• Available in Multiple Thicknesses: Standard 1/16" (1.6 mm) lead thickness, with other options available upon request to match shielding requirements.

• Code Compliant: Supports compliance with NCRP Report #147 and applicable local health and building codes.

• Cost-Effective: A simple, affordable solution to prevent radiation leakage in shielded wall systems.

🔧 Common Applications

• Outlet boxes and switch boxes in lead-lined walls

• Medical gas line penetrations

• Conduit and pipe sleeves

• Backing for junction boxes and wall-mounted devices

• HVAC access points and utility chases

📐 Product Specifications

• Material: Pure lead sheet, ASTM B749

• Standard Thickness: 1/16" (1.6 mm); 1/32", 3/32", and 1/8" available

• Standard Size: Fits up to quad box, use two or more for electrical panels

• Backer Options: Fits between 16" O.C. Studs

🛠️ Installation Notes

• Install Lead Pads behind electrical boxes before wallboard installation.

• Ensure the pad overlaps the lead-lined drywall to maintain continuous shielding.

• Secure in place using construction adhesive or mechanical fasteners, depending on wall type.

• Coordinate with the shielding plan provided by a licensed medical physicist.

📞 Need Help with Shielding Requirements?

Our team can help you determine the right lead thickness, pad size, and layout based on your room’s design and radiation use. We also offer complete lead shielding packages, including:

• Lead-Lined Drywall

• Lead-Backed Plywood

• Lead Glass Windows

• Lead-Lined Doors

• Shielding Accessories

🛒 Order Lead Pads Today

Ensure your radiation room passes inspection with confidence. Contact us for a quote or to speak with a shielding expert. Fast shipping available nationwide.

Tags: Lead Pads, Radiation Shielding, Electrical Box Lead Lining, X-Ray Room Shielding, Lead Backing for Electrical Boxes, Lead Lined Drywall Accessories, Radiation Protection Materials, NCRP 147 Compliance