Flex Wrap

Flexwrap is machine cut glass wool material used to insulate flexible flue liners - this selection is for use with liners between 125mm and 150mm. Flexwrap is, as the name suggests, wrapped around the liner prior to installation; is completely non-combustible and reduces condensation build-up within the liner and as a result improves the life span of the liner.

This flexwrap is 12mm in thickness and can handle high temperatures of up to 550 degrees.