All SGT materials available are superior to conventional joint forming material, such as polystyrene, soft board etc, in that they are waterproof (no swelling or rotting) and very durable (no hardening, disintegration). They are also very flexible for ease of use in circular/arch concrete/brick work.
Available in a variety of pre-cut or custom cut widths, thickness and and with or without a tear-off strip (allows for a uniform sealant gap).
Jointfill
Jointfill, also known in the building industry as expansion former, Saigex, Jointex etc, is a flexible and superior material for forming expansion joints for brick, concrete and other building
work.
is a flexible and superior material for forming expansion joints for brick, concrete and other building work. |