Ronseal Expanding Foam Filler - 300ml 
IKO Shed Felt - Green 10m Roll 
Code 7 Cast Lead - 300mm x 6m 
Cavity Wall Weep Extension 
Armatool Flooring Kneepads 
OX Pro Electricians Chisel - 2¼" X 10" 
Ronseal Diamond Hard Floor Varnish - Clear Matt 2.5L 
Code 8 Cast Lead - 390mm x 3m 
Code 4 Cast Lead - 450mm x 3m 
Easy-Trim Universal Dry Verge Unit - Black 
ALM Code 6 Milled Lead Flashing - 600mm x 6m 
If you’re laying a lead lined gutter and need a low-cost method of dealing with restricted falls, the Lead Expansion Joint has the problem covered. The Lead Expansion Joint uses a neoprene segment to compensate for lead’s thermal expansion.
Different materials expand at different rates when heated. This can cause damage when lead is fixed in certain positions, since lead expands to a very significant degree when heated. The neoprene segment present in Lead Expansion Joints will stretch and give, allowing this thermal expansion to take place safely. The neoprene itself is integrated into the code 5 lead wings on either side during the vulcanisation process. These wings can then be welded in to the two lead sheets being joined.
