LOUISIANA DEPARTMENT OF TRANSPORTATION AND DEVELOPMENT
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Preformed Compression Sealant
An extruded joint sealing material for PCC pavement that is manufactured ready for installation and is supplied in rolls. Preformed sealants incorporate an internal web design so that the material, when compressed and inserted into the sealant reservoir, remains in compression against the sides of the joint.

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The La DOTD Headquarters Building is located at 1201 Capitol Access Road, Baton Rouge, LA, 70802. Telephone: (225) 379-1232.
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