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Lead Bricks

We work with some of the biggest research and development departments in Europe and provide a range of lead bricks which are suitable for shielded rooms, walls, chambers or cells can be constructed quickly and economically using our interlocking lead bricks. Each individual brick is between 50mm and 150mm long and is designed to lock into the lead bricks surrounding it. The unique design of the bricks enables them to be layered in order to achieve the thickness of shielding required by the research being undertaken.

Our high quality cold formed lead bricks weigh between 2.8kg and 17kg dependent upon their size and function. This relatively light weight facilitates fabrication in confined spaces.

It’s believed that Calder are the last remaining producer of cold formed lead bricks in Europe.

50MM COLD PRESSED LEAD BRICK SHIELDING SYSTEM

CATNumber Description NOM Weight kg Wall Space
High Long
  Base Bricks      
V50/1 Left Hand End 4.0 100 50
V50/2 Base or LH End 6.6 100 100
V50/3 Corner 6.5 100 100/50
V50/4 Half 3.2 100 50
V50/5 Reverse Corner 6.5 100 100/50
V50/6 Right Hand Side 5.5 100 100
  Wall Bricks      
V50/2 Left Hand End 6.6 100 100
V50/7 Full Size 5.6 100 100
V50/8 Half 2.8 100 50
V50/9 Quarter 1.4 50 50
V50/10 Corner 5.9 100 100/50
V50/11 Half Corner 2.9 50 100/50
V50/12 Reverse Corner 5.9 100 100/50
V50/13 Half Reverse Corner 2.9 50 100/50
  Top Bricks      
V50/6 Left Hand End 5.5 100 100
V50/14 Corner 5.0 100 100/50
V50/15 Reverse Corner 5.0 100 100/50
V50/16 Horizontal 2.2 50 100
V50/17 Vertical 2.5 100 50
V50/17a Full Size or RH End 5.0 100 100
V50/18 Right Hand End 4.3 100 100

100MM COLD PRESSED LEAD BRICK SHIELDING SYSTEM

CATNumber Description NOM Weight kg Wall Space
High Long
  Base Bricks      
V100/1 Left Hand End 11.0 100 50
V100/2 Base or LH End 14.5 100 100
V100/3 Corner 19.0 100 150/100
V100/4 Half 7.5 100 50
V100/5 Reverse Corner 19.0 100 150/100
  Wall Bricks      
V100/2 Left Hand End 14.5 100 100
V100/7 Full Size 11.2 100 100
V100/8 Half 5.6 100 50
V100/9 Quarter 2.8 50 50
V100/10 Corner 17.0 100 150/100
V100/11 Half Corner 8.5 50 150/100
V100/12 Reverse Corner 17.0 100 150/100
V100/13 Half Reverse Corner 8.5 50 150/100
  Top Bricks      
V100/6 Left Hand End 8.7 100 100
V100/14 Corner 14.8 100 150/100
V100/15 Reverse Corner 14.8 100 150/100
V100/16 Horizontal 4.4 50 100
V100/17 Vertical 4.5 100 50
V100/17a Full Size or RH End 9.0 100 100
V100/18 Right Hand End 8.5 100 100

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