Bitumen Mastic - All Sizes Size:2.5L (Box of 6) functionality

functionality

There is also no need for a separate cold-water supply

Suitable for residential and commercial use

it does not slump or reduce in thickness over the years unlike polyester or fibreglass

Its robust construction ensures durability

Bitumen Mastic - All Sizes Size:2.5L (Box of 6) functionalityRooftec Bitumen Mastic is normally used when there are larger cracks or gaps on a roof that need filling before other waterproofing solutions can be used to cover a larger area. This can also be applied via trowel for spot repairs on larger gaps in flat roofs where needed. It will cure fully but remain flexible, for a good, long lasting repair job where needed. Please note: Image shows a 1L drum please select size required from drop down menu