Sheet Metal Sealing Tape

Sealing duct seams is messy work so wear old clothes.

Sheet metal sealing tape.

Mastic butyl is designed to seal and prevent the entry of dust air and moisture and assure a weather tight seal in metal building details. R seal 3000 is a nominal 2mil high strength dead soft aluminum foil coated with cold weather acrylic pressure sensitive adhesive. 3m scotch seal metal sealant 2084 is a one part aluminum colored general purpose medium viscosity sealer that air dries to a tough flexible film that resists water oils and fuel. The mastic is spread over duct seams with a disposable paintbrush putty knife or your fingers.

11915 shoemaker ave santa fe springs ca 90670 30776 huntwood ave hayward ca 94544 phone. If you spread mastic with your fingers wear rubber gloves. Nashua 367 17 foilmastic butyl rubber sealant tape is a ul 181b fx listed 2 mil dead soft aluminum foil tape coated with 15 mils of butyl rubber mastic adhesive. It is easy to apply and compress during installation.

Mastic butyl tape sealant exhibits excellent application and performance characteristics over a wide temperature range and will not become brittle crack or flow. Retains sealing properties after extended aging when painted. Used for indoor and outdoor sealing of low medium and high pressure hvac systems including sheet metal and flexible duct systems. Sealers rubber seal is a one component non drying permanently flexible material designed for sealing rigid and expansion joints between all combination of wood glass metal and masonry surfaces without a primer.

Peel back the release backing to start the application. Sealant is available in tube pail or drum. Position the tape with the release backing on the top side. Set your store to see local availability add to cart.

Also to seal cracks and seams in gutters sheet metal roofing and trailers. Free delivery with 45 order. Lay 3 inch wide butyl tape over all vertical metal panel seams. Duct joints should always be secured with 8 sheet metal screws before seams are sealed with mastic.

The sealant has a strong reliable internal integrity after full cure. R seal 3000 excels in demanding temperature and humidity applications and. Metal sales single bead butyl tape sealant. Plus for basic sheet metal repairs.

Universal plastic closure strips 6 pack model 92772 5 98 bag 5 98 bag. Mastic butyl tape sealant is a tacky reinforced compound designed for sealing metal lap joints on roof and wall panels. Metal sales classic rib outside closure strip glued model 6451699 1 98 1 98.