Seismatec 450 — seismic floor expansion joint

Name: Seismatec 450 Seismic Expansion Joint
Brand: Vexcolt
SKU: SEISMATEC-450

Central-pan aluminium expansion joint rated to ASTM E-1399 for thermal, wind and seismic movement, for floor-to-floor and floor-to-wall applications up to 500 mm gaps.

▼ Technical data sheet (PDF)▼ CAD detail (on request)

Specifications

Movement capacity	Gap widths 50, 75, 100, 150, 200, 250, 300, 400, 500 mm. Thermal/wind ±25.0 mm; seismic ±50% of expansion gap width (see TDS)
Standard	ASTM E-1399 · Class I (Thermal), Class II (Wind), Class III (Seismic)
Traffic	Up to over 25,000 pedestrian movements/day; ≤1,000/day trolley/light-wheeled; ≤100/day heavy-wheeled (see TDS traffic table)
Surface	Smooth transit, central pan system
Material	6063 T5 & T6 aluminium. Two depth options: 50 mm or 60 mm
Fire & waterproofing	Fire barrier 120–240 minutes; waterproofing membrane

Typical components

Concrete slab (by others)
Continuous aluminium central pan system — 50 mm or 60 mm deep
Sealant and backer rod (by others)
Finishes / paving inset: 50 mm-deep systems support paving up to 10 mm within the central pan; 60 mm-deep systems support paving up to 20 mm

Applications

Airport TerminalsEducationalExhibition CentresDepartment StoresDistribution & Retail WarehousesFactoriesHospitalsMuseumsOffices & HotelsParkingPlaces of WorshipResidential BuildingsRail, Metros & Elevated Rail StationsRoads & BridgesShopping CentresSports StadiumsSupermarkets

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