Zero Permeability Cladding and Jacketing
The silver aluminum exterior provides an attractive aesthetic for cladding that is visible when finished and it is embossed to mask dents and other impact imperfections. This tape meets UL 723 requirements for flame and smoke spread and is puncture and tear resistant. The self-adhesive material cuts and installs easily on-site and without the use of special tools. The backing is flexible to conform to curved and irregular surfaces with ease. 3M™ VentureClad™ Insulation Jacketing Tape 1577CW-E is a cladding option for 3M™ Interam™ Endothermic Mat E-5A-4 and meets ULI709 Standards – UL Design Number BYBU.XR202. Meets or exceeds most building code requirements – for more information on specific approvals, please refer to the technical data sheet.
Adheres in Cold Temperatures
3M™ VentureClad™ Insulation Jacketing Tape 1577CW-E features an aggressive pressure sensitive acrylic adhesive that bonds and seals well in cold temperatures. This adhesive adheres immediately on contact to a variety of materials such as fiberglass, faced fiberglass insulation, mineral wool, polystyrene and flexible aerogel. It applies easily at temperatures as cold as -10°F/-23°C. It can operate at a service temperature as low as -94°F/-70°C and as high as 300°F/149°C. Once bonded, this tape will provide good holding power for extended periods with good aging properties and resists lifting and curling over time.
This product is used to protect insulation against UV, ozone, high humidity, salt spray, weather, oil and grease, aggressive chemicals, impact and mechanical abuse, corrosion under insulation (CUI), and moisture vapor intrusion. It works well with many insulation types.
Recommended Applications
- Vapor barrier for insulation cladding and jacketing operations such as HVAC ductwork and piping
- Interior and exterior ductwork (rectangular/round), pipes (straight runs, bends, intersections), and vessels
- Weather protection system in extreme environmental conditions
- Cladding option for 3M™ Interam™ Endothermic Mat E-5A-4
The Science of Better Adhesion from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life – developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations, and all of it goes into each of our industrial tapes and adhesives like 3M™ VentureClad™ Insulation Jacketing Tape 1577CW-E to help businesses like yours operate faster, better and more efficiently.

Dynabrade 96542 Motor Tune-Up Kit
Dynabrade 66370 Filter, Regulator, Lubricator and Manifold
3M 62822, VHB Adhesive Transfer Tape F9460PC, Clear, 24 in x 60 yd, 2 mil, 7000042340
3M 80999, Adhesive Transfer Tape 9774WL, Clear, 54 in x 180 yd, 4 mil, 7100062089
3M 11992, UHMW Film Tape 5423, Transparent, 3 in x 18 yd, 12 mil, 3 rolls percase, 7000050078
3M 64863, Low-Static Polyimide Film Tape 5419 Gold, 3/8 in x 36 yds x 2.7 mil, 7000050109
Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
Dynabrade 11486 Dynabelter Accu-Grinder Abrasive Belt Tool, Heavy-Duty
Dynabrade 51301 .5 hp Straight-Line Die Grinder
3M 06586, Marine, Adhesive, Sealant, 4000, UV, White, 400, mL, milliliter, Sausage, Pack, 7000121532, 12/ case
3M 08360, Urethane Seam Sealer, White, 310 mL Foil Pack, 7000036353, 6 per case
Dynabrade 95848 Dynabrade Gear Oil
3M 15058, Scotch Electrical Shielding Tape 24, 1 in x 100 ft (25 mm x 30,5 m), 7100005805
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
3M 20911, PSA Cloth Disc 348D, 50 X-weight, 2 in x NH, Die 200P, 7000118871
Dynabrade 51332 .7 hp Router, 3-1/2" Base, Central Vacuum, 20,000 RPM, 1/4 Collet
3M 84584, Cloth Belt 777F, 50 YF-weight, 3 in x 264 in, Film-lok, Single-flex, 7010309169, 5 per case
3M 21762, Stikit Cloth Disc Roll 341D, 60 X-weight, 6 in x NH, Die 600Z, 7000118780
3M 62817, Adhesive Sealant 760 UV, Black, 290 mL Cartridge, 7100139449, 12/Case
3M 76900, Cloth Belt 340D, 50 X-weight, 37 in x 60 in, Film-lok, Single-flex, 7010361975, 3 per case 
