Blinding Sand Limestone A coarser sand than the

A coarser sand than the General Purpose Masonry Sand XG

and allows it to decompose aerobically to form a new structured soil horizon

Most of the above criteria are achieved by using a sand of an appropriate angularity and particle size distribution so that a golf ball impacts to give a "fried egg" lie

or for bedding and haunching pipes of between 100mm (4'') and 300mm (12'') bore

It is available subject to quantity and notice

Blinding Sand Limestone A coarser sand than theBlinding Sand is a fine (0. 25 0. 06mm) sand used to "blind" consolidated fill before laying the PVC damp proof membrane in order to prevent puncture of the membrane. View CE Certificate