Specification

General

The doors shall be suspended from an extruded aluminium overhead track, without floor tracks or guides. The closing stiles shall be fitted with heavy duty custom designed latch and handles.

Trolleys

Doors shall be fitted with nylon tyred steel ball-bearing wheels at each pantagraph cell. 2 wheels per trolley. Lead stile to be fitted with 2 trolleys

Construction

The pantagraph frame of the doors to be manufactured from extruded aluminium. These extrusions are linked together at the extremities by 5mm diameter galvanised steel rods, a minimum of 3 pantagraph sections per cell. The frame is covered by layers of flexible material, the outer layer as selected from the manufacturer's standard range.

Acoustics

It is Spacial Concepts aim to control the sound transmission between rooms to a level where it is no longer distracting even though some sound may be audible.

25 - 27 STC: Conversation audible but may not distract
30 - 36 STC: Mutes normal conversation

MODEL SERIES

SOUND RATING

MAX. HEIGHT

APRROX WT PER M²

APPROX STACK DEPTH

APPROX STACK WIDTH

db

stc