RapidSTACK chambers are a superior alternative to traditional class B engineering brickwork, block work or re-enforced cast insitu concrete. RapidSTACK is extremely quick to install and is available in a wide range of sizes. The system is cost effective resulting in significantly lower labour, plant and road closure costs. Glass Reinforced Polyester Resin (GRP) is an ideal material for access chamber products due to its high mechanical and chemical properties, fire retardancy and the fact that it does not suffer from creep. Creep is the tendency of a solid material to permanently deform under continuous or long term loading or mechanical stresses, such as loading from traffic.
- RapidSTACK chambers are significantly faster to install than conventional alternatives, with complete installations typically taking up to one hour. This results in reduced costs for the installer. Only the largest sizes in the range require specialist equipment or plant in order to install the chamber
- Chambers are built to required depth by adding 150mm stackable sections that are light meaning they can be manually lifted. Each access chamber possesses vertical and horizontal ribs, resulting in a product that is strong vertically and on the sidewall. For most applications, RapidSTACK doesn’t require specialist backfills, reducing installation costs
- RapidSTACK can be used to create virtually any conceivable access chamber clear opening. RapidSTACK offers a huge range of chamber dimensions thanks to the number of standard sections and the variability offered by the system
- RapidSTACK chambers can be sent to site in ‘flat pack’ format, allowing for flexibility in delivery and installation