Fosroc Nitoseal MB333

Technical Information

Nitoseal MB333 is a hot poured, high extension polymer modified bitumen sealant complying with the requirements of BS 2499 :1993 Type N1. Nitoseal MB333 has a movement accommodation factor of 25% in butt joints. For optimum performance, consideration should be given to the possibility that the movement accommodation will not be evenly distributed between joints provided. To ensure the sealant operates within the stated movement capacityof25%,thewidthofthesealingslotshouldbedesigned in accordance with the recommendations of BS 6093.

Where To Use

•  For the sealing and maintenance of joints in concrete roads and asphalt surfacing

Advantages

•  Rapid return to service
•  Resists dirt and ingress of grit associated with trafficked pavements
•  Good adhesion to concrete and asphalt surfaces