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Overlapping Astragals
352_, 355_, 356_, 357_, 359_ & 375_ / 3572_, 3572_ND, 3572PP7, & 3572PP7ND
Overlapping Astragals
'T' and Overlapping Astragals & Offset Security Bars
Generally, more effective sealing can be provided where doors are opened sequentially. Astragals in this configuration also provide a security function (fixing screws are not accessible when the doors are in the closed position) in addition to effective weather sealing performance.
All astragal seals are housed in attractive aluminium carriers that are generally supplied with an anodized aluminium finish. Other finishes are available.