Originally developed for heating, ventilating and air conditioning (HVAC) applications, duct tape is used today in a variety of maintenance, repair and construction settings. Our Multi-Purpose Duct Tape 3900 was tested according to UL723, ASTM E84. Due to its unique design, it is an excellent choice for general indoor application in MRO/construction. The tape can be used at temperatures as high as 200 deg F for up to 30 minutes.3M™ Multi-Purpose Duct Tape 3900 comes in an array of colors for process tagging, marking, highlighting hazards, color coding, identification and visual enhancement. Our sturdy cloth-reinforced tape can be torn from the roll and sticks instantly, providing a wide range of convenient solutions.

3M™ Duct Tape, Multi-Purpose, 60 yd Length, 1.88 in Width, 7.6 to 8.1 mil Thickness, Black/Blue/Olive/Red/Silver/White/Yellow, Roll, Rubber Adhesive, Polyethylene Film Over Cloth Scrim Backing, 53 in-oz Adhesion, 28 to 32 lb-in Tensile, 93 deg C

• Brochure https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/3M_3900_Brochure.pdf
• Catalog https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/3M_2929_Catalog.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/3M_3900_Specification_Sheet.pdf
• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520544189394.pdf
• Technical Drawing https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_1520600882412.pdf

• Designed for general use in MRO/construction applications
• Removes cleanly for up to three months when applied indoors
• Sticks immediately and stays on for up to one year without deterioration
• Strong water resistant backing resists wear and light abrasion
• Provides a tight, moisture resistant seal in many containment situations
• Conforms to irregular surfaces without lifting
• Available in a wide variety of colors