Patination Oil should be used on Lead roofing, flashings and cladding to give a uniform, attractive appearance where the Lead is visible. It is also necessary when water flowing from the Lead Sheet surface may come into contact with other visible building materials.
Apply with a clean soft cloth immediately after fixing and before the Lead gets wet
Work horizontally or vertically in straight lines
The leading edge and underside of the sheet should be coated to a depth of 75mm
Patination Oil should be applied with care when the Lead is near UPVC and bitumen
Apply in a well-ventilated area, away from naked flames