- Translucent, 9.9 mil tape, proprietary backing, high tack acrylic adhesive, split liner
- UV-resistant for up to 12 months and the adhesive does not melt or stain when exposed to heat
- Features a waterproof membrane that produces a moisture barrier
- Sealing tape provides an air barrier
Specifications
|
Attribute Name
|
Value
|
|---|---|
|
Adhesion Strength (metric)
|
66 N/100mm
|
|
Adhesive Type
|
Acrylic
|
|
Applications
|
Air Barrier
|
|
Backing Material
|
Proprietary film
|
|
Backing Thickness (metric)
|
0,13 Millimetre
|
|
Back-Side Adhesive Thickness (metric)
|
0,13 Millimetre
|
|
Industries
|
Construction
|
|
Maximum Operating Temperature (Celsius)
|
80 Degree Celsius
|
|
NPVI Mktg
|
Yes
|
|
Overall Length (Metric)
|
22,86 m
|
|
Overall Width (Metric)
|
50,8 mm
|
|
Primary Liner
|
Heavy Paper Split
|
|
Product Form
|
Roll
|
|
Shelf Life in Months (from date of manufacture)
|
24
|
Product Details
- Translucent, 9.9 mil tape, proprietary backing, high tack acrylic adhesive, split liner
- UV-resistant for up to 12 months and the adhesive does not melt or stain when exposed to heat
- Features a waterproof membrane that produces a moisture barrier
- Sealing tape provides an air barrier
- Tough backing resists punctures and tears during application
- Aggressive acrylic adhesive stays stuck at both low and high application temperatures
- Unique backing is thin and conformable to conveniently fit into corners
- Split release liner offers fast application with easy and accurate positioning of the tape
3M™ Sealing Tape 8777 is a self-adhesive barrier for use in the construction industry to seal window and door openings against moisture intrusion. Tape has a unique, aggressive acrylic adhesive and thin, proprietary backing.
3M™ Sealing Tape provides a weather-resistant barrier around windows and doors. Tape will adhere when applied in extreme temperatures beyond the range of traditional asphaltic or butyl flashing tapes: as low as 0ºF or as high as 120.
