Coupler for fire-resistant duct 90 300 mm L6959
Datasheet
- Fire resistance class E - circuit integrity: 90
- Height external: 300mm
- Width outside: 142mm
- Height interior: 204mm
- Width inside: 49mm
- Sheathing: Steel
- Surface protection: Continuously galvanized
- Colour: Other
Stock
- 22.12.2024
- Shipping time:
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