Anchor bars in the tray base assist the adhesion of the concrete to the tray - Clear Opening: 600mm x 450mm - Galvanised to BS EN ISO 1461 - Manufactured from strong and highly durable mild steel - Overall Frame: 685mm x 535mm x 58mm - Recessed for concrete / Screed Infill to allow a continuity of surface finish and pattern - Rubber Sealed and four screw locking, galvanised mild steel covers - Sealed c/w Neoprene seal and 4no locking screws to produce a Odour Egress / Water Ingress resistant seal - Steel frames offer superior adherence to bedding mortars - Tray Depth: 38mm
- Anchor bars in the tray base assist the adhesion of the concrete to the tray
- Clear Opening: 600mm x 450mm
- Galvanised to BS EN ISO 1461
- Manufactured from strong and highly durable mild steel
- Overall Frame: 685mm x 535mm x 58mm
- Recessed for concrete / Screed Infill to allow a continuity of surface finish and pattern
- Rubber Sealed and four screw locking, galvanised mild steel covers
- Sealed c/w Neoprene seal and 4no locking screws to produce a Odour Egress / Water Ingress resistant seal
- Steel frames offer superior adherence to bedding mortars
- Tray Depth: 38mm
- Frame shape: Rectangular
- Clear opening length (C): 600 mm
- Clear opening width (D): 450 mm
- Frame depth (E): 58 mm
- Overall top of frame length (A): 685 mm
- Overall top of frame width (B): 535 mm