3040BK - Black
3040BK is AAMA 7-11 Level 3 Class A certified which means it maintains performance regardless of temperature (-40*-200*F) without any additional primers. Adhesive system also allows for application across rough and smooth surfaces. Stronger adhesion than 3030 products. 3040BK can remain exposed to direct sun light for more than 300 days. We recommend that it should be covered in 180 days for better performance
3040BK is primarily used in the building and construction industries for permanent flashing applications such as decks, windows, doors or sealing house wrap.