Butyl-Nek preformed plastic joint sealant is a special blend of butyl and asphalt extruded into convenient coil lengths for the sealing of precast products. Designed for vertical and horizontal applications of Storm Sewer Pipe, Box Culverts, Culvert Manholes, Septic Tanks, Utility & Burial Vaults, and Wet Wells regardless of shape or size.


Size                        Roll Length                   Box Qty

12×60                    6mtr                                24mtrs

22×22                   4.5mtr                              36mtrs

25×40                   4mtr                                16mtrs