The MA4 was designed to make longitudinal joint sealing easy for any paving crew to perform and enables paving crews to invest in longitudinal joint sealant freeing them of expensive alternatives.

Right Pointe’s Black Pave Patch is a hot applied, single package, ready to melt patching compound used to repair asphalt and concrete pavements. It is specially formulated with a highly modified ...

MBW INC.; 262/644-5234; www.mbw.com EXPANSION JOINT SEALER Rapid-Setting and Flexible A new product called Tigerthane 220 is a rapid setting, 100% solids, flexible, two-step polyurea elastomer.

Q-One of the copper water pipes in my basement is split and starting to leak. This pipe ends inside a wall, so I cannot replace the whole length and will have to cut out one section. I know that I … ...

It's located in the joint where the main vertical pipe goes into the tap - the portion that has a screw on/off piece for access to the pipe, just before it goes into the foundation.

The cracks are most often found in the vertical mortar joints, called head joints. This is a repair job you should be able to do yourself. Use a cold chisel to chip out the bad mortar.