KILARGO IS7071SI ASTRAGAL DOOR SEAL – AVAILABLE IN VARIOUS FINISHES AND SIZES

Kilargo

KILARGO IS7071SI ASTRAGAL DOOR SEAL – AVAILABLE IN VARIOUS FINISHES AND SIZES

The Kilargo IS7071si is a versatile twin-fin seal for door perimeters and meeting stiles on single-swing and double-swing door pairs. Two seals can share one stile with space for a latch between them, surface-mounted (57 mm gaps) or rebated (24 mm), delivering excellent acoustic, smoke, light, dust and weather sealing.

Perimeter + meeting stileTwin-fin siliconeDouble-action OKFire tested

Key Features

Twin-fin silicone gasket seals in both directions suits double-swing (double action) pairsDoubles as a perimeter seal around heads and jambs of single and double doorsTwo seals fit one stile with a latch gap between flexible hardware layoutsSurface-mount (57mm gap) or rebate (24mm gap)Fire tested to AS 1530.4 as a perimeter seal; smoke approvals AS 1530.7 / AS 6905; BCA C3.41,000,000+ cycle durability; pre-drilled, countersunk fixing holes with screwsSilver/grey or black/black twin-fin gasket; Australian made

What It’s Used For

The IS7071si is the problem-solver for double-action door pairs its symmetrical twin fins seal no matter which way the doors swing. Use it on meeting stiles of surgery, kitchen and corridor double-swing doors, or as a perimeter seal on single doors.

Its combination of fire, smoke and acoustic approvals lets one profile handle multiple details across a project.

Specifications

Compliance & What It Means

Fire tested AS 1530.4 / AS 1905.1. Fire tested to AS 1530.4 (the Australian standard fire-resistance test) in accordance with AS 1905.1, the standard for fire-rated doorsets. In plain terms: this seal has been proven on proprietary fire door assemblies, so it can be specified on fire doors without compromising the door’s fire rating.Smoke tested AS 1530.7 / AS 6905. Holds medium-temperature (200C) smoke leakage approvals to AS 1530.7, compliant with AS 6905 on proprietary door assemblies. This is the test the BCA relies on for smoke doors it verifies the seal keeps hot, toxic smoke from leaking past the door for the required 30 minutes.Smoke sealing BCA/NCC Specification C3.4. Conforms with Building Code of Australia (NCC) Specification C3.4 smoke sealing requirements. Smoke not flame is the biggest killer in building fires, and C3.4 sets out how door gaps must be sealed so escape routes stay clear of smoke.Acoustic tested AS 1191 / ISO 140-3 / ISO 10140-2. Acoustically tested in accordance with AS 1191, ISO 140-3 and ISO 10140-2 the laboratory standards for measuring sound insulation. Correctly sealed doors are the difference between a quiet room and a noisy one; this seal is proven to cut sound leakage through the door gaps.Durability 1,000,000+ cycles. Durability tested through more than 1,000,000 open-and-close cycles engineered for decades of service in high-traffic commercial buildings.Antimicrobial option available. Also offered in an antimicrobial (AM) silicone version, formulated to inhibit the growth of bacteria and mould on the gasket surface specified in hospitals, aged care, laboratories and food-preparation areas.

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.

Ordering & dispatch. This is a non-stocked, specialty architectural item ordered directly from the Kilargo factory line. Please allow a standard handling time of 58 business days after cleared payment before dispatch. Need it sooner, or not sure which seal suits your door? Call Prime Hardware on 1800 329 028.