STAYS IN PLACE WATERPROOF, WITHOUT TAPING AVAILABLE IN TWO GRADES ,INDUSTRIAL STRENGTH VARIOUS ROLL SIZES STANDARD Code No: S36-01A - 600mm x 25M Code No: S36-01B - 600mm x 100M Code No: S36-01C - 800mm x 100M Code No: S36-01D - 1200mm x 100M HEAVY DUTY Code No: S36-01E - 600mm x 25M Code No: S36-01F - 600mm x 50M Code No: S36-01G - 1200mm x 50M