9490LE Double-Coated Tape

3M's double-coated tape bonds to a broad range of surfaces

Image of 3M's 9490LE Double-Coated TapeThe face side of 3M's 9490LE tape is coated with 2.8 mil of 3M adhesive 300LSE which delivers high bond strength to a range of similar and dissimilar surfaces including plastics, metals, glass, paint, and paper. The backside features 3.4 mil of 3M™ adhesive 300MP, excellent for bonding foams, fabrics, and plastics. Both adhesives provide excellent temperature resistance.

3M double-coated tape 9490LE is a 6.7 mil differential, double-coated tape that provides high bond strength to most surfaces, including foams, fabrics, high surface energy (HSE) plastics, and low surface energy (LSE) plastics such as polypropylene and powder-coated paints. This tape features a 0.5 mil polyester film carrier which delivers excellent handling during processing such as slitting, die-cutting, and laminating. The face side is coated with 2.8 mil of 3M adhesive 300MP, excellent for bonding foams, fabrics, and plastics. The back side features 2.3 mil of 3M laminating adhesive 300LSE, which delivers high bond strength to a range of similar and dissimilar surfaces including plastics, metals, glass, paint, and paper. Both adhesives provide excellent temperature resistance.

A 4.2 mil, 58 lb., poly-coated kraft liner adds stability for efficient processing such as die-cutting.

Features
  • Differential adhesive tape is excellent for a broad range of challenging substrates
  • 0.5 mil PET carrier adds dimensional stability and makes for easier handling during lamination and die-cutting
  • Face side features 3M adhesive 300MP, excellent for foams, fabrics, and plastics
  • Backside 3M high-strength acrylic adhesive 300LSE delivers high bond strength even to difficult substrates
  • 58 lb. PCK liner adds stability for storage and die-cutting
Applications
  • Foam to powder-coated painted surfaces
  • Low surface energy plastic adhesion
  • Lens bonding applications
  • Logo bonding‎
  • Touchpad bracket assembly
  • Battery bonding‎
  • Low surface energy bonding
  • Memory card bonding
  • Case assembly‎
  • Camera module assembly
  • Bezel bonding
  • Display bonding
  • Cover lens bonding‎
  • Electronic component bonding‎
  • Module bonding to PET cards
  • Battery door attachment‎
  • Speaker module assembly
  • Electrical insulation bonding
  • Touchpad assembly
  • Touch panel bonding
  • Bonding rubber feet

9490LE Double-Coated Tape

ImageManufacturer Part NumberDescriptionLengthColorAvailable QuantityPriceView Details
TAPE DBL SIDED CLR 1/2"X5YDS9490LE-0.5-5TAPE DBL SIDED CLR 1/2"X5YDS15' (4.6m) 5 ydsClear16 - Immediate$88.58View Details
TAPE DBL SIDED CLR 12"X12"9490LESQ-12(6)TAPE DBL SIDED CLR 12"X12"12.00" (304.80mm)Clear28 - Immediate$88.08View Details
TAPE DBL SIDED CLR 3/4"X5YDS9490LE-0.75-5TAPE DBL SIDED CLR 3/4"X5YDS15' (4.6m) 5 ydsClear4 - Immediate$103.15View Details
TAPE DBL COATED/SIDED CLR 2"X5YD9490LE-2-5TAPE DBL COATED/SIDED CLR 2"X5YD15' (4.6m) 5 ydsClear0 - Immediate$234.61View Details
TAPE DBL COATED/SIDED CLR 3"X5YD9490LE-3-5TAPE DBL COATED/SIDED CLR 3"X5YD15' (4.6m) 5 ydsClear0 - Immediate$254.86View Details
TAPE DBL COATED/SIDED CLR 1"X5YD9490LE-1-5TAPE DBL COATED/SIDED CLR 1"X5YD15' (4.6m) 5 ydsClear4 - Immediate$129.57View Details
TAPE DBL SIDED CLR 12"X12" 1=129490LESQ-12(12)TAPE DBL SIDED CLR 12"X12" 1=1212.00" (304.80mm)Clear1 - Immediate$874.57View Details
TAPE DBL SIDED CLR 1/2"X1/2"3M 9490LE 0.5" X 0.5"-5TAPE DBL SIDED CLR 1/2"X1/2"0.50" (12.70mm) 1/2"Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 7/16" DIA3M 9490LE CIRCLE-0.438"-250TAPE DBL SIDED CLR 7/16" DIA-Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 5" DIA3M 9490LE CIRCLE-5.000"-100TAPE DBL SIDED CLR 5" DIA-Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 6"X7 1/4"3M 9490LE 6" X 7.25"-25TAPE DBL SIDED CLR 6"X7 1/4"7.25" (184.15mm) 7 1/4"Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 5"X8 5/8"3M 9490LE 5" X 8.625"-25TAPE DBL SIDED CLR 5"X8 5/8"8.63" (219.08mm) 8 5/8"Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 7"X60YDS9490LE-7-60TAPE DBL SIDED CLR 7"X60YDS180' (55.0m) 60 ydsClear0 - Immediate$3,577.05View Details
TAPE DBL COATED/SIDED CLR 4"X5YD9490LE-4-5TAPE DBL COATED/SIDED CLR 4"X5YD15' (4.6m) 5 ydsClear0 - Immediate$402.96View Details
TAPE DBL SIDED CLR 2"X1 1/4"9490LE-2-1.25(100)TAPE DBL SIDED CLR 2"X1 1/4"1.25" (31.75mm) 1 1/4"Clear0 - Immediate$270.04View Details
TAPE DBL SIDE CLR 10 1/2"X1 1/4"3M 9490LE 10.5" X 1.25"-25TAPE DBL SIDE CLR 10 1/2"X1 1/4"1.25" (31.75mm) 1 1/4"Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL COATED/SIDED CLR 1"X1"3M 9490LE 1" X 1"-100TAPE DBL COATED/SIDED CLR 1"X1"1.00" (25.40mm)Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL COATED/SIDED CLR 1"X3"3M 9490LE 1" X 3"-100TAPE DBL COATED/SIDED CLR 1"X3"3.00" (76.20mm)Clear0 - ImmediateSee Page for PricingView Details
TAPE DBL SIDED CLR 0.71"X60YDS9490LE-0.71-60TAPE DBL SIDED CLR 0.71"X60YDS180' (55.0m) 60 ydsClear0 - Immediate$446.67View Details
TAPE DBL SIDED CLR 11"X5YDS9490LE-11-5TAPE DBL SIDED CLR 11"X5YDS15' (4.6m) 5 ydsClear0 - Immediate$757.43View Details
Published: 2022-01-07