IS3022si Threshold Seal

Ideal for sealing the gap between the door bottom
and the floor - a commonly overlooked area that is
essential to achieve containment.

The IS3022si is a sweep action blade seal with high performance
silicone rubber fins, which can be fitted to door bottoms or
perimeters of single and double action doors. This seal can provide
effective containment against dust, light, weather and vermin, and
is an ideal smoke seal for pivot door assemblies.

Gap Size
• IS3022si: Min. 13mm / max. 17mm
(allowing to be surface-mounted onto the door).

Standard lengths
• 1000mm
• 2250mm
• Also available in: 250mm increments from 1000mm to 5000mm

Standard colours
• IS3015si and IS3016si: Silver anodised aluminium with grey silicone
gasket (Black silicone gaskets also available upon request)

Fixing
• Timber fixing screws are supplied with detailed fitting instructions
• Fixing holes are pre-drilled and slotted to allow the seals to be
positioned accurately

Approval/s
• Conforms with BCA Specification C3.4 smoke sealing requirements
• Acoustically tested in accordance with AS1191, IS0140.3
and ISO10140-2