Our basic fitting guides are designed to assist installing rolled lead sheet in a range of roofing applications including flashings valleys gutters and flat roofing.
Lead valley box gutter.
Bs en12588 replaced bs1178 in august 1999.
Traditional lead bitumen linings are often associated with leakage problems.
Steve hempstock former chairman of the lead contractors association looks at the methods and materials involved in the production of lead gutters and identifies the most common defects their causes and how to prevent and remedy them.
Cast lead domes set.
Important 4 this booklet is a guide to the correct detailing and fixing of lead sheet flashings weatherings and.
The contents include the correct use of lead codes and lead sheet flashings gutter linings good use of patination oil and more.
Mitred hip and valley soakers 36 parapet and tapered gutters 36 drips and rolls for gutters 37.
With diagrams tables and interesting information about the history of lead and lead codes calder s guide to good leadwork is worth a read.
The fibreglass will create a seamless surface on any size or shape and will eliminate the risk of leaks giving you peace of mind.
Our fibreglass system is the ideal way to replace lead box or valley gutters whether this is a new build project or an existing gutter.
Grp fibreglass is the ideal alternative to replace lead valley or box gutters whether it be an existing gutter or a new build fibrespan will provide a continuous seamless membrane surface regardless of the size or complexity of the application eliminating the risk of leaks normally associated with traditional lead linings.
Calder lead sheet and flashing conforms to the new european standard.
20 of each component per set 5 sets per box includes lead dome nylite washer brass cup washer and brass.
25mm 30mm 38mm 1kg per box.