BLM Rolled Lead Sheet Code 4 510mm x 6m

"BLM’s Rolled Lead Sheet is manufactured to British Standard BS EN 12588 and made from 100% recycled raw material. The British Standard ensures the alloy used contains a minimum amount of Lead and the correct amount of trace elements. It also guarantees a consistent thickness (+/- 5%) and grain structure, so its performance can be accurately predicted to provide maximum lifespan for correctly fitted Lead Sheet used in construction. "