Introducing our Circular Porthole Vision Panel Glazing Kits


Our new, flush-fitting circular porthole vision panel glazing kits include everything you need to install your circular vision frame in your door or partitions. Available as fire-rated or non-fire-rated packs, our top-selling Slimport Circular Vision Frames are now available in convenient kit form, saving you the time and hassle of sourcing other individual components.  


Fire-Rated Circular Porthole Vision Panel Glazing Kits    

The fire-rated circular porthole vision panel glazing kits include an attractive round vision frame, fire-rated safety glass, fire-rated glazing tape and intumescent aperture liner. And our non-fire rated kits include a circular vision frame, laminated safety glass and glazing tape.    


Sizes & Fixing   

All our circular porthole vision panel glazing kits are available to suit three different door cut-outs: 250mm, 350mm and 450mm, with countersunk holes in the bevel return on one side only and 25mm screws that pass through the door cut-out and fix internally. Not only does the Slimport vision frame look great, but it's also free from visible fixings on the corridor side, creating a flush fit and a clean-lined design.    

Simply select the cut-out size of the circular frame, the door thickness needed, your preferred finish and if you need your vision frame to be fire-rated or non-fire-rated.  



Aesthetics & Safety   

Whether you're fitting just one vision frame in your door or a few to create a unique, design-led look, circular vision frames offer a stunning design addition. An excellent aesthetic and safety choice for commercial buildings such as hotels, bars, restaurants and public buildings, our circular porthole vision panel glazing kits provide many benefits, such as:   


Less Hassle, More Time  

Individually sourcing and selecting the correct vision frames, safety glass, and glazing tapes can be inconvenient and take up valuable time—and who's got time to waste? But, selecting what you need from our circular porthole vision panel glazing kits is quick and straightforward. Simply select the size, finish, and style you need, and your stunning round vision frame will be delivered to you as a complete kit ready to install.  



Peace of Mind  

Need flush-fitting round vision frames for your fire doors? With our circular porthole vision panel glazing kits, you’ll get the peace of mind you need to know that all components have been fire-tested together, giving you a fully fire-rated vision frame installation you can trust. Sourcing individual components from different suppliers that haven't been fire tested together could present a dangerous fire risk.  


Improved Visibility   

Having fire-rated vision panels in your fire doors means a fire can be safely assessed from the other side. Vision frames also reduce the risk of potential collisions, as you can easily see when someone is approaching from the other side of the door. As such, they're ideal for doors in busy areas in bars, clubs, cafes and restaurants and for doors in hazardous environments.   


Light & Connection   

Sleek and modern in design, vision frames create a sense of connection and a more open feel throughout your building. By allowing light through your doors, vision frames help to brighten and open up rooms, areas and corridors.   


Looking for flush-fitting circular vision frames for your doors? Our convenient circular porthole vision panel glazing kits take the hassle out of sourcing what you need. Have a question about vision panels or door hardware? Give us a call on 01785 282 910 to talk to one of our knowledgeable team.    

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