4EvaSeal ® Butyl Flashing Tape is a 25 mil, UV resistant, cold applied butyl based tape.
The tape provides protection against water intrusion on windows and doors.
In-service temperature as high as 300°F (149°C).
Butyl Flashing Tape does not require the use of a primer in order to apply in most applications.
Features & Benefits
Ideal for windows and doors
Service Temperature up to 300F
Use 4EvaSeal® Butyl For:
Appropriate for use as a flashing tape on windows and doors where bitumen-based tapes are undesirable or where high temperatures exist. Provides a permeant barrier against water intrusion.