IS4140
The IS4140 threshold plate is used when a flat sealing surface is required where carpet runs under the door. It is used in conjunction with other Kilargo door bottom seals to help prevent draught, insect and smoke penetration.
Their low profile ensures compliance with the ‘access for people with disability’ requirements, particularly for wheelchair traffic.
The durable, anodised profile has a snap-fit cover strip for concealed fixings.
Australia Made
Ensuring the highest standards of production, this product is proudly manufactured in Australia.
Product Features
When installed as per our instructions, these seals offer very low frictional forces, thereby eliminating any increase to the opening and closing forces of the door – an important consideration when meeting the requirements of AS1428/1.
Fire tests to AS1530/4 have been conducted on one or more proprietary fire door constructions to show that the addition of these seals will not affect the already established fire resistance levels of the fire doors. Strict compliance with AS1905/1 requires each door type to be tested with each item of hardware. For each project, please check with the respective fire door manufacturer to verify that their door construction has the relevant listing for Kilargo Integrity seals.
