Duct Tape
Hotline: (852) 2440 1310
Brand: 3M
Model: 3939
Color: Silver
72 mm x 54.8 m 9.0 mil
Features and Benefits:
Conformable and moisture resistant backing that tears easily by hand
Tested according to UL 723, ASTM E84
Markets: Transportation, aerospace, automotive, commercial vehicle, RV, bus, truck, ship yards, military, metal working, furniture, electronics, solar, trailer manufacturing and woodworking
Applications: Sealing, holding, bundling, reinforcing, identifying, tabbing, wrapping, splicing and protecting
Description
The all-around holding, splicing, masking, patching, sealing and seaming tape. Polyethylene coated cloth backing with rubber adhesive. High tack, conformability, strength and easy tear.
Typical physical and performance characteristics include; thickness: 9.5 mil, adhesion to steel: 60 oz/in width, tensile strength: 25 lb/in width, elongation at break: 14%, temperature use range: Up to 150(deg)F (65(deg)C) for one hour.
Product Details
Adhesion to Steel oz/in (N/100 mm)55 (60)
Adhesive MaterialRubber
Backing MaterialPolyethylene over cloth scrim/rubber
ColorSilver
Diameter16.06488
Elongation17 Percent
Length60 Linear Yard
Length (m)55
Maximum Operating Temperature (Celsius)93 Degree Celsius
Maximum Operating Temperature (Fahrenheit)200 Degree Fahrenheit
Product FormRoll
Shelf Life12 Month
Tape GradeEconomy
Tensile Strength lb/in (N/100 mm)25 (438)
Thickness9 Milli-inch (mil)
Width72 Millimetre
