Acoustic Steel Door

Strong, durable, construction Self-aligning magnetic seals have a non-slam action, crucial for quiet environments Self-closing cam-lift hinges provide non-trip, flush thresholds (level-swing hinges also available) All doors are factory assembled and tested for correct alignment, fit and ease of operation, Architectural split frames offer rapid, simple installation.

Properties

• STC 31 to STC 44 across the audible frequency.
• Doors are supplied complete with their own mounting frames.
• Single Leaf, hinged Double Leaf, hinged Sliding Link, Glazed Louver, Curved Hatches Acoustic.
• Select from standard or custom sizes as large as 10' x10'.

Door Frames
Manufactured from 1.6 or 2.0 Zintec steel, formed to single or double rebated profile in welded or knock down form, reinforced and fitted with fixing plates. Depth of frame can be varied to suit any brick, block/steel work or to span a cavity etc.

Hinges
Depending on size and weight, doors are supplied with 3, 4 or 5 stainless steel ball bearing butt hinges.