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Download technical drawings for Densostrip joint sealant installations (EXTERNAL WEBSITE)

Home Sealing Mastics Highway Maintenance Products

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Densoseal 16A click here to view further details on
Densoband click here to view further details on
Denso Paving Tape click here to view further details on
Denso Overbanding Tape click here to view further details on
Denso Skid Resistant Overbanding Tape Jointing of Asphalt and Concrete Roads: Denso Waterproofing Products click here to view further details on
Densoseal 16A Denso Paving Tape

Used to seal cable ducts and conduits against gas or water which can accumulate in underground ducts such as those carrying telephone or electricity supply cables.

Where ducts terminate inside buildings, manholes or chambers they must be sealed against gas and water. Densoseal 16A will adhere to most materials including, steel, glazed earthenware and unplasticised PVC and cable sheath materials such as lead, polythene or PVC.

Used to seal existing cracks up to 5mm wide in concrete and road pavements, prior to overlaying with asphalt, to prevent the ingress of water reducing the risk of reflective cracks appearing in the new overlay.

Densoband Primers
Specially formulated for preparing the surface of concrete, asphalt or steel.

Denso Skid Resistant Overbanding Tape   Denso Overbanding Tape   Densostrip

Designed for sealing cracks or failed reinstatements (up to 5mm wide) on secondary road pavements. Use of the new tape prevents the entry of water which will eventually cause more damage and breakdown of the pavement.

Application of Denso Skid Resistant Overbanding Tape by the available special applicator machine could not be easier and provides a rapid, instant, flexible seal which can be immediately passed over by traffic.


Used as an instant waterproof seal on cracks in asphalt roads to limit further damage by preventing ingress of rainwater. Also used on failed reinstatement joints.

The application of Denso Overbanding Tape prevents the ingress of water which causes cracking and severe fretting leading to the eventual breakdown of the asphalt pavement.


Flexible jointing compound enables effective sealing of precast concrete manholes, inspection chambers, shafts, tunnels, box culverts and pipes.

A precast concrete sealing strip that remains permanently flexible whilst providing a constant watertight joint.

Road Products Applicator

Used in road repair or construction, Densoband's flexible properties make it particularly suitable as a seal on bridge and flyover expansion joints. It can also be used on runway repairs, light railway/tram system repairs.

This product can be used on asphalt, concrete or road casings.


A fast and easy solution for applying road tape products. Also removes the in interleaving automatically.