Description
ShurMASTIC butyl foil tape for indoor or outdoor use to seal Class 1 flex duct, sheet metal and duct wrap vapor barriers, and is also approved for subgrade application on PVC coated duct. SF 685 is a linered, paintable foil mastic on a roll that's tested in accordance with UL 723 and delivers permanent, airtight and water-resistant seals in temperatures up to 200 deg F.
Specifications
Manufacturer
Shurtape Technologies
Adhesion Strength
255 in-oz
Adhesive Material
Non-Flammable Butyl Rubber
Backing Material
Aluminum Foil
Color
Silver
Length
100 ft
Maximum Operating Temperature
200 deg F
Minimum Operating Temperature
-20 deg F
Series
SF 685
Tensile Strength
25 in-lb
Thickness
17 mil
Width
2 in
Features
- Linered construction
- Stays supple and forms a permanent bond to substrate
- Paintable with paint recommended for aluminum
- Contains no asbestos, CFCs or PCBs
- Waterproof backing
- Non-flammable, butyl rubber adhesive
- Us green building council - LEED point contributor product
- Indoor/outdoor mastic foil tape
Documents
Additional Info
Package Description
1 Case = 24 Rolls
UNSPSC
31201530
Package Length
2
Package Width
6.34
Package Height
6.34
Package Weight
2.14