By N Aq H

The ByN/AqH is an innovative carpark expansion joint system designed for retrofit to existing rooftop carparks. The ByN is designed as a platform over the AqH hypalon gland. This product is mounted to horizontal surfaces of the carpark. It is designed to negate preparation work to the inside of movement gaps in order to minimise potential disruption to the operating building-space below.

Multi-directional Fire Rating Water Proof


  • Waterproofing
  • High movement Range
  • Used with speed bumps or other EJs



Cover Plates