Description

Shurtape SF 686 SPT- 3in X 100ft Roll Mastic Tape

Features:

• Indoor/outdoor mastic foil tape
• UL 181B-FX Listed – clearly printed on the tape for quick identification
• Instant, water-resistant grip to most surfaces
• Paintable with paint recommended for aluminum
• Contains no asbestos, CFCs or PCBs

Details: 

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.