Aluminium Doors Comar 7

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Multiple brush seals ensure excellent weather tightness.
Tested to BS 6375 passed required 600 Pascal pressure differential/water penetration test. Pressure equalisation increased to 1200 Pascal's with 'no leakage'.
Construction:
- Bolted & Screwed
- Externally Bolted
- Welded
- Tie Rod
- Glued & Pinned