The tight protected duct assemblies consist of a number of microducts with an inner low friction, antistatic surface that enables installation of micro cables, nano cables or air blown fibers. The thick inner wall of the microducts allow for installation directly into the ground without the need for additional protection.

The thick walled microduct bundles consist of a number of microducts with an inner low friction surface that enables installation of micro cables or nano cables. The thick inner wall of the microducts allow for installation directly into the ground without the need for additional protection.

The thick walled microduct bundles consist of a number of microducts with an inner low friction surface that enables installation of air-blown fiber units or nano cables. The thick inner wall of the microducts allow for installation directly into the ground without the need for additional protection.