Manufactured exclusively by HD Sharman, the Plygene Gutterline® has been developed specifically for Finlock type sectional concrete gutters, solving what has long been a massive problem. 

For the first time ever, instead of resorting to temporary repairs using mastics, or coping with the horrendous disruption and cost of replacing these built-in gutters, Plygene Gutterline® provides an effective, economic and permanent solution. 

Plygene Gutterline® addresses both outer and inner troughs to create a one-piece ‘gutter within a gutter’ which makes it impossible for water to get behind or beneath. 

It also incorporates a heavy-duty Plygene sarking angle designed to deflect all run-off water into the outer trough.