PVC Glazing Bars for Polycarbonate Roofing

Snapa PVC glazing bars are the entry-level glazing bar product from Clear Amber and are ideal for DIY projects like pergola roofing and lean-to seating areas. Designed to be applied along the rafters of the roof structure, they are fastened securely to the rafter and hold each panel of polycarbonate sheeting in place securely and with a neat finish. 

Many Polycarbonate roofing systems are finished with a simple clear plastic bar which, whilst affordable, is not particularly attractive or durable. Selecting a proper system of Glazing bars, flashing and fixings will not only add a neat and more permanent-looking finish, it also creates a stronger and more durable finish, protecting polycarbonate sheeting from moisture and algae ingress. 

Snapa Standard Glazing Bar - used along the length of rafters to hold sections of Polycarbonate sheet in place securely.

Snapa Gable End Bar - used along the first and final rafter in the structure to neatly finish off gable ends.

Snapa Snap Wall Bar - used to connect the top edge of a pergola or lean-to roof to walls and protect the sheeting from rainwater ingress. 

Snapa Top Wall Flashing - Used in conjunction with the Snapa Wall Bar to ensure a watertight seal. 

Securbond Flashing Tape - Applied over the top of the Top Wall Flashing to complete waterproofing. 

Snapa Super Ridge - used along the crest of apex roofs such as in gazebos, Greenhouses and freestanding shelters. 

Snapa Super Ridge End Cap - designed to be used with the Snapa Super Ridge, to neatly finish and seal the crest of apex roofing and cover the mitre point. 

Snapa PVC Drip Trim - use at the bottom edge of a roof structure to seal ends of the polycarbonate sheet and allow rain run-off, preventing water ignress into the seal and sheet

Alukap-XR Anti Dust Breather Tape - use along the “open” edges of twinwall and multiwall polycarbonate sheets to protect the flutes from excess water, insects and debris, whilst allowing breathability that prevents excess condensation from forming.