KILARGO IS7355SI TRANSLUSCENT POLYCARBONATE ASTRAGAL EDGE SEAL - AVAILABLE IN VARIOUS SIZES
KILARGO IS7355SI TRANSLUSCENT POLYCARBONATE ASTRAGAL EDGE SEAL - AVAILABLE IN VARIOUS SIZES
The Kilargo IS7355si is a translucent polycarbonate astragal edge seal for 12mm frameless glass doors, fitted with a semi-transparent silicone twin-fin wiping gasket. It seals the door edge against smoke, draughts and dust while staying almost invisible on the glass – and its silicone gasket cushions the doors against collision during closure. Simple self-adhesive application.
Key Features
What It's Used For
Designed for architectural frameless glass doors – office fronts, meeting rooms, retail and hotel interiors – where a visible aluminium astragal would spoil the look. The translucent carrier and semi-transparent gasket all but disappear against the glass.
Use it to control smoke transfer, draughts, dust and door-edge impact on 12mm glass; its companion profile IS7350si (bubble) covers the alternative gasket style.
Specifications
| Type | Translucent polycarbonate astragal edge seal |
| Suits | 12mm frameless glass doors |
| Gasket | Semi-transparent silicone twin-fin wiping |
| Gap size | Min. 7mm / max. 9mm (prior to installation) |
| Fixing | Self-adhesive application |
| Available sizes | 1000mm, 1250mm, 1500mm, 1750mm, 2000mm, 2250mm, 2500mm, 2750mm, 3000mm, 3500mm, 4000mm, 4500mm, 5000mm |
| MPN | IS7355si |
Compliance & What It Means
Fire and smoke approvals apply to tested, proprietary door assemblies. Always confirm suitability for your specific door type and required rating with your fire door manufacturer or building certifier.
Which glass thickness does the IS7355si suit?
It suits 12mm frameless glass doors. Kilargo's translucent astragal family covers both common thicknesses: IS7340si/IS7345si for 10mm glass and IS7350si/IS7355si for 12mm glass.
Bubble or twin-fin - which gasket style do I need?
The bubble compression gasket suits doors that close against each other and compress the seal; the twin-fin wiping gasket suits doors that pass or need a lighter touch. This profile has the twin-fin wiping gasket. Call Prime Hardware on 1800 329 028 if you're unsure which suits your doors.
Will it be visible on my glass doors?
Barely - the carrier is UV-stabilised translucent polycarbonate and the silicone gasket is semi-transparent, so the seal reads as a subtle frosted line rather than a frame.
What is the handling time for this item?
This is a non-stocked, specialty architectural item ordered directly from the Kilargo factory. Allow a standard handling time of 5–8 business days after cleared payment before dispatch. If your project needs express turnaround, call Prime Hardware on 1800 329 028 to confirm current factory lead times.
I'm not sure this is the right seal for my door — can I get help?
Yes. Door sealing depends on your door type, the gap sizes and what you need to seal against (fire, smoke, sound, weather or drafts). Call Prime Hardware on 1800 329 028 with your door details and gap measurements and we'll confirm the right Kilargo seal, size and finish before you order.
