This is a one piece, vacuum formed ldpe collar designed to seal 110mm diameter pipes. Sometimes it may not be possible to fit the collar over a pipe, In these situations, easi-pour liquid radon sealant should be used.
Top Hat Unit & Steel Clips
Warning
Are you sure you want to change you current account to ? Doing this will clear the basket.
To save the basket press 'Cancel' and then, select 'My Basket' and press
'Save Basket'.?