Service Temporarily Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
ShurMASTIC® butyl foil tape used for airtight and moisture-free sealing of Class 1 Flex Duct, sheet metal and duct wrap vapor barriers, and is also approved for subgrade application on PVC-coated duct. A paintable, UL 181B-FX Listed mastic on a roll for indoor or outdoor use, SF 686 is designed with a butyl rubber adhesive system that can withstand wide temperature variances once applied.
• For airtight and moisture-free sealing of Class 1 Flex Duct, sheet metal and duct wrap vapor barriers
• Also approved for subgrade application on PVC-coated duct
• UL 181B-FX Listed - clearly printed on the tape for quick identification
• Linered
• Instant, water-resistant grip to most surfaces
• Paintable with paint recommended for aluminum
• Contains no asbestos, CFCs or PCBs
• Overall Grade/Function: UL 181B-FX Listed mastic duct sealer
• Backing: Printed, 2 mil aluminum foil
• Adhesive: Non-flammable, butyl rubber
• Tensile Strength: 23.8 lbs./in width 41.7 N/10 mm
• Adhesion to Stainless Steel: 111 oz/in width 12.15 N/10 mm
• Thickness: 17 mils 0.43 mm
• Application Temperature Range: 35 F to 110 F 1.7 C to 44 C
• Service Temperature Range: -20 F to 200 F -29 C to 93 C
Specification | |
---|---|
Tape Adhesive | Butyl Rubber | Tape Length (yd/ft) | 33 yd | Tape Thickness | 17 mil | Tape Type | Foil Tape | Tape Width | 2 in. |
Safety Standards | |
---|---|
California Prop 65 | Yes |
Weights and Dimensions | |
---|---|
Operating Weight (lbs) | 6 | Exterior Dimensions (D) (inches) | 2.000000 | Exterior Dimensions (W) (inches) | 2.000000 | Exterior Dimensions (H) (inches) | 6.000000 | Shipping Weight (lbs) | 6.000000 |
General | |
---|---|
Color | Aluminum |