You are here:

Intumescent Glazing Channels

Product 109


Rigid plastic glazing channel with intumescent fire and acoustic protection

Not available to purchase online.

We need to ask you a few more questions and ensure this is the suitable product for your needs.

To order please call us on +44 (0) 1 304 842 555

£0.00 ex. Vat


Intumescent Glazing Channels

Intumescent glazing channel, absorbs sound and movement more efficiently than standard glazing fixtures and installations. Whilst providing fire protection.

  • Comes in brown or white as standard.
  • Has intumescent material factory-fitted inside, with neoprene fins to hold the glass firmly in place. Moreover, it simply slides over the glass and is suitable for 5-7mm glass.
  • Available 2100mm in length, in heights of 10mm providing 30 minutes of fire protection and 15mm for 60 minutes of fire protection.

At Envirograf® we produce passive fire products that are essential for fire-rated glazing panels. Browse more of our Glazing Products online.

Envirograf ® passive fire products carry the hallmark of excellence, reflecting the high standards that prevail in its laboratory, test rig, and manufacturing plant. Envirograf® passive fire products are subject to rigorous quality control which, at all stages, ensures products remain at the leading edge of fire containment technology. This quality has earned the company and its passive fire products a high reputation. With its operating system accredited to ISO9001.


– Designed for areas where noise and vibration are common

– Neoprene fins hold the glass firmly in place, while the intumescent strips provide 30 or 60 minutes protection

Application Instructions

FGC flexible glazing channels can be used for circular, oblong and square glazing fixtures. The channel is fitted around the edge of the glass which is then held in place using hardwood or softwood beading. PGC rigid plastic channels simply slides over the glass and is suitable for 5 – 7mm glass. Held in place using hardwood or softwood beading.

Order References / Sizes

Ref              Channel height          Length          Fire rating

PGC/30       10mm                          2100mm        30 minutes

PGC/60       15mm                          2100mm        60 minutes