Permatrack H – Expansion Joints
Permatrack H
Heavy Duty Highway Bridge Expansion Joint
Permatrack H heavy duty highway bridge expansion joint is a structurally enhanced movement joint that can be used to replace low movement asphaltic plug type systems which may have become distorted through heavy slow moving vehicles, or have suffered irreversible damage through overloading.
Permatrack expansion joint system is a Highways Agency Registered Product (No. 028 – Dated 22/08/2002) and can be installed at any depth or width to accommodate localised road surface deterioration, which otherwise would have to be replaced using a more expensive system of jointing.
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Features and Benefits
Sentinel® B buried joints are composed of high performance continuously extruded PVC profiles, designed to minimize seams.
The system is securely bonded to the concrete or steel substrate using Metaset Structural Adhesive, a unique adhesive designed specifically for civil engineering environments. High bond strength is achieved to the substrate, waterproofing and joint components to provide an integrated solution.
Permatrack Highway Repair Systems
Sentinel® B buried joints are composed of high performance continuously extruded PVC profiles, designed to minimize seams.
The system is securely bonded to the concrete or steel substrate using Metaset Structural Adhesive, a unique adhesive designed specifically for civil engineering environments. High bond strength is achieved to the substrate, waterproofing and joint components to provide an integrated solution.
The Permatrack system is rapidly installed, minimising disruption and inconvenience to road users, and providing a cost effective, long-term solution to highway crack maintenance. Permatrack can also be used for a wide variety of road repair purposes, including transitional joints – where railway lines are set within road surfacing, expansion joint details and for the reinstatement of street iron works and shoulders.
