IS4220si Threshold Plate

Threshold plates are fitted to the sill under doors providing
an optimum sealing surface for door bottom seals.
Available in aluminium (and stainless steel options), threshold
plates offer an elevated sealing plane, providing solutions
to excessive resistance often encountered with carpeted,
uneven or sloping floors. Widths from 25mm to 150mm.

The IS4220si threshold plate is suitable for outward opening doors
to prevent rain, draughts, light and noise penetration. The high
performance silicone rubber compression seal, combined with
the vinyl bedding pads, help provide an effective acoustic barrier.
May be used with a panic type exit device (supplied to suit
by others).
Standard lengths
• 1000mm
• 2250mm
• Also available in: 250mm increments from 1000mm
to 5000mm
Standard colours
• Silver anodised aluminium with grey silicone rubber gasket
(Black silicone gaskets also available upon request)
Fixing
• Stainless Steel fixing screws and plugs are supplied
Approval/s
• Fire tested to AS1530 Part 4 in accordance with AS1905 Part 1
• Certifications GVYI.R26629, GVWZ.R26629, GVWZ7.R26629
• Acoustically tested in accordance with AS1191, IS0140.3
and ISO10140-2