IS7061 Astragal Seals

A comprehensive range of perimeter seals designed
to fit around the head, jambs and meeting stiles of
doors, providing an effective barrier to noise, smoke,
weather and draughts.

An astragal seal used with either plain or rebated meeting
stiles on single swing, double doors (where only one door leaf
is active). It provides an excellent acoustic, smoke, light, dust
and weather seal.

This seal has proven smoke and acoustic performance, sealing on
two faces of the door surface. The thin fixing leg allows this seal
to be face fixed to the door (no rebating required where sufficient
gap allows). This leg can also be checked to make way for locks
and latches.

Gap size
• Min. 2.5mm / max. 6mm

Standard lengths
• 2250mm
• 3000mm
• Also available in: 250mm increments from 2000mm to 3500mm

Standard colours
• Silver anodised aluminium with black sealing blades
Fixing
• A door sequence selector should be considered
unless one leaf is intended to be fixed

Approval/s
• Medium temperature smoke leakage approvals to AS1530 Part 7,
compliant with AS6905 on proprietary door assemblies
• Conforms with BCA Specification C3.4 smoke
sealing requirements
• Acoustically tested in accordance with AS1191, IS0140.3
and ISO10140-2
• Durability tests demonstrating over 100,000
open & close cycles