Drop Ceiling Grid: 8' Mains (30 per box) black

These are PVC black mains for your Rust Proof, Vinyl Ceiling Grid. Designed for interior drop ceiling and meet code for non-seismic required areas.

• Dimensions: 8ft by 15/16"; Color: Black
• Rust Proof
• Waterproof and Washable
• Minimum plenum spacing is 4"
• Class A (1) Flame Spread and Smoke Index
• UL 94 & Flame Retardant
• Indoor Use only, Can handle temperatures up to 90 degrees. Not Seismic rated.

Mains should be placed 2 feet apart from each other with 2' cross tees spaced every 2ft (for 2x2 tile spaces) or 4ft (for 2x4 tile spaces). Mains require hanger support every 2ft.

Works with our 2' black cross tees and 8' black wall brackets.

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