We are offering qualitative Butyl Sealing Tapes which are for sealing roof-mounted air conditioners, vents, antennas, awnings, window trim, roofing, truck beds, etc. Provide conformability to irregular surfaces,Provide instant water tight bonds for optimum sealing,Secure protection when used as a sealant against moisture,Assures protection from dust in appliance,Extremely helpful in preventing and reducing water damage