Flexible Backing Conforms to Duct Piping Systems
3Mâ„¢ Venture Tapeâ„¢ ASJ Facing Tape 1540CW is a 10.8 mil, tri-directional reinforced tape that excels in demanding temperature and humidity applications. It is comprised of a kraft/scrim/foil laminated backing coated with a cold weather acrylic adhesive. The backing is flexible and conforms to irregular surfaces and curves. With excellent resistance to weathering, mold, UV and environmental conditions, this tape performs extremely well in extremely cold and hot temperature applications. Mold inhibiting agents help prevent the build-up of mold in the adhesive caused by humid and damp conditions.
3Mâ„¢ Venture Tapeâ„¢ ASJ Facing Tape 1540CWÂ is UL 723 Classified (5/0 Flame/Smoke Rating). This facing meets ASTM1136, Type I, II, III and IV.
Recommended Applications
- Closure system on all service jacket (ASJ) faced duct piping systems
- Vapor seal on ASJ faced ductboard and pipe insulation
Cold Weather Performance
3M™ Venture Tape™ ASJ Facing Tape 1540CW is coated with a proprietary, pressure sensitive solvent acrylic adhesive specifically designed for cold weather applications, though this adhesive performs well at normal and high temperatures as well. With a service temperature ranging from -40°F/-40°C to 240°F/116°C, this tape can be applied in a variety of environmental conditions. This adhesive features a quick stick at normal temperatures and excellent low temperature performance. Once bonded, it will provide good holding power for extended periods with good aging properties that resist lifting and curling.
Efficient Long-Term Installation
3Mâ„¢ Venture Tapeâ„¢ ASJ Facing Tape 1540CW applies easily to various types of thermal insulation and is easily installed without special tools or application methods. The ASJ facing is conformable for consistent application even when applied to irregular surfaces or around curves. It is also tri-directionally reinforced, helping ensure that the material stays in place even when subjected to out-of-plane shear loads.
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™ Venture Tape™ ASJ Facing Tape 1540CW to help businesses like yours operate faster, better and more efficiently.

Dynabrade 58445 8" Dia. Two-Hand Gear-Driven Sander, Non-Vacuum, .45 HP, 900 RPM, PSA
Dynabrade 50120 3" Dia. Disc Backup Pad Pad, 1/4"-20 Thread, Hook 'N Loop
Dynabrade 79312 4-1/2" Dia. x 7/8" Center Hole, 50 Grit, A/O DynaCut Fiber Disc, 25/box
Dynabrade 15351 Contact Arm Assembly, 1 Dia. x 2 W, Serrated Wheel, 70 Durometer
Dynabrade 98459 O-Ring
Dynabrade 64943 Idler Cylinder Mount
Dynabrade 78779 1/4" x 3/4"-W164 Dynacut Cotton Fibre Polishing Mounted Point, 120GFX, 10/pack
Dynabrade 98285 Spring
Dynabrade 93332 Carbide Burr, 1/4" Dia., SC-1 D/C Burr, Cylinder-Radiused End, 5/8" Flute L, 1/4" Shank
Dynabrade 52278 .7 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 52631 4" Dia. Right Angle Disc Sander, Rotational Exhaust, 1.3 HP, 12,000 RPM, 3/8"-24 Thread
Dynabrade 61450 Raptor Vac Electric Portable Vacuum System, 5 Gallon, 120 V
Dynabrade 50633 6" Dia. Vacuum Disc Pad, Rubber-Face
Dynabrade 52438 5" (127 mm) Dia. 7 Degree Offset Vacuum Cut-Off Wheel Tool
Dynabrade 01468 Spring
Dynabrade 92233 1/8" W x 18" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 90613 3" W x 10-11/16" L 60 Grit A/O DynaCut Belt, 10/pack
Dynabrade 11200 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, Platen Between 2 Contact Wheels
Dynabrade 59020 5" Dia. Non-Vacuum Dynorbital-Spirit Random Orbital Sander, 3/16" Orbit
Dynabrade 64219 - 5" Dia. Caster, Rigid
Dynabrade 78639 3/8" Dia. x 1-1/2" W x 1/8" Center Hole, Z/A, 120 Grit, 100/pack
Dynabrade 82569 1/2" W x 24" L 36 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 57910 Dynafine Detail Sander Versatility Kit, Non-Vacuum, .12 HP, 13,000 RPM, 1/32" Orbit
Dynabrade 79188 1/2" W x 18" L 120 Grit DynaCut Premium Ceramic Belts, 50/pack
Dynabrade 82527 1/2" W x 12" L 60 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 54421 3" Dia. Right Angle Disc Sander, Steel Housing, Rear Exhaust, .7 HP, 18,000 RPM, 3/8"-24 Thread
Dynabrade 57925 4" W x 4-1/2" L Dynabug "Model T" Orbital Sander, Non-Vacuum, 20,000 RPM, 3/32" Orbit, PSA
Dynabrade 56297 6" Dia. Vacuum Disc Pad, 8-6-1 Holes, Hook-Face, Short Nap
Dynabrade 15034 Contact Arm Assembly, 13" Mini-Dynafile II Offset
Dynabrade 98576 Motor Tune-Up Kit
3M 10115, Synthetic Steel Wool Pads, #3 Coarse, 7000051986
Dynabrade 93586 1" Dia. x 3-48 Female Center Thread, 80 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack
Dynabrade 58415 5" Dia. Non-Vacuum Two-Hand Dynorbital Random Orbital Sander
Dynabrade 57763 - 6" (152 mm) Dia. Vacuum Gear-Driven Disc Pad, Vinyl-Face
Dynabrade 93347 Carbide Burr, 1/8" Dia., SL-42 D/C Burr, Taper-Radiused End, 1/2" Flute L, 1/8" Shank
Dynabrade 56843 3-1/2" Dia. Self-Generated Vacuum Dynorbital Supreme Random Orbital Sander, 3/32" Orbit
Dynabrade 61200 RaptorVac Electric DrumVac Kit, Single Operator, General Purpose
Dynabrade 91744 DynaMesh 8" 320 Grit Hook & Loop Discs, 50 per box
Dynabrade 50884 - 5" (127 mm) Dia. Non-Vacuum Wey/Dry Sander Disc Pad, Hook-Face, Short Nap
Dynabrade 50321 4-1/2" Dia. Pistol Grip Disc Sander, Rear Exhaust, .7 HP, 11,000 RPM, 5/8"-11 Thread
3M 08017, Marine Grade Silicone Sealant, White, 3 oz Tube, 7000120479, 6/Case 
