Lead-lined Door Systems

NELCO Lead Lined Doors are an attractive way of shielding X-Ray, PET/CT, or nuclear medicine rooms. Several options are offered (wood type, grade, window options, and cuts) to ensure your shielded door will blend with any room’s décor. Three types are available:
- Lead-lined, fire-resistant, 20-minute label wood
- Lead-lined, non-rated, solid core wood
- Lead-lined hollow metal
Doors come in a variety of shielding thicknesses, with lead from 1/16” to ¼”, so they can be used for a variety of modalities,
Uses
- Shielding rooms with x-rays, gamma rays, and PET/CT
- Shielding HDR enclosures (see HDR Enclosures section for additional detail)
- Industrial and acoustical
Dimensions
Lead-lined, fire-resistant, 20-minute label wood doors
- Thickness: 1 ¾”
- Lead core extends from the door center out to the outer edges, surrounded by particle board with a density of 42 pounds per cubic foot
- Stiles are laminated strand lumber or hardwood mill option, minimum of 2 ¾” inches after trimming, with outer ply matching face veneer, or visually compatible hardwood species
Lead-lined, non-rated, solid core wood doors
- Thickness: 1 ¾”
- Lead core extends from the door center out to the outer edges, surrounded by particle board with a density of 33 pounds per cubic foot
- Stiles are laminated strand lumber or hardwood mill option, minimum of 2-1/8 inches after trimming, with outer ply matching face veneer, or visually compatible hardwood species
Lead-lined hollow metal doors
- Thickness: 1 ¾” (custom sizing available up to 60” wide and 144” tall)
- Door skins available in 14, 16, or 18-gauge
- Core: 22-gauge stiffeners
FAQs
Q: Do NELCO lead-lined doors pass LEED certification requirements?
A: Yes, NELCO’s Lead-lined doors qualify for the following credits:
LEED™ NC Version 2.2, MR Credits 4.1 and 4.2: Recycled material content
LEED™ NC Version 2.2, MR Credit 5.1: Local / regional materials
LEED™ NC Version 2.2, EQ Credit 4.1: Volatile Organic Compound (VOC) content
Q: What are the door sizes?
A: Doors are custom built to fit any size per job specifications.

