3M™ Product Backing Adhesive
Total Thickness
mils/mm Features
Electrical
Resistance
(m ohms)
Adhesion
to Steel
(oz/in)(N/cm)
Product
Certification
Aluminum Foil
1120 2-mil aluminum foil Acrylic conductive 4.0/0,102 For EMI shielding, static charge draining, grounding. Good for cable wrap. Easily die cut. 9 36/3,9 UL 510
1170 2-mil aluminum foil Acrylic conductive 3.2/0,081 For EMI shielding, static charge draining, grounding. Easily die cut. 10 35/3,8 UL 510
AL-25BT 1-mil aluminum foil Acrylic conductive 2.4/0,061 For EMI shielding, static charge draining, grounding. Easily die cut. 10 31/3,4 UL 510
AL-25DC 1-mil aluminum foil Acrylic conductive
coated on both sides 3.3/0,084 For EMI shielding, static charge draining, grounding. Easily die cut. 35 31/3,4
AL-50BT 2-mil aluminum foil Acrylic conductive 3.1/0,079 For EMI shielding, static charge draining, grounding. Easily die cut. 10 31/3,4 UL 510
1115 5-mil aluminum foil Acrylic conductive 7.0/0,177 For EMI shielding, static charge draining, grounding. Easily die cut. 5 52/5,6
Aluminum Foil Laminated with Polyester Film
AL-36FR 1-mil aluminum foil
+ polyester film Acrylic conductive 2.4/0,061 Foil backing laminated with polyester film. Good resistance to oxidation, solvents and oils. Easily die cut. 20 22/2,4 UL 510
AL-36NC 1-mil aluminum foil
+ polyester film Acrylic nonconductive 2.2/0,055 Foil backing laminated with polyester film. Good resistance to oxidation, solvents and oils. Easily die cut. N/A 20/2,2
AL-37BLK 1-mil aluminum foil
+ black matte polyester film Acrylic conductive 2.8/0,071 Foil backing laminated with polyester film. Matte surface finish. Good electrical insulation, resistance
to oxidation, solvents and oils. Easily die cut. 50 31/3,4 UL 510
AL-40BLK 1-mil aluminum foil
+ black glossy polyester film Acrylic conductive 2.8/0,071 Foil backing laminated with polyester film. Glossy surface finish. Good electrical insulation, resistance to
oxidation, solvents and oils. Easily die cut. 50 31/3,4 UL 510
Copper Foil
1125 1.4-mil copper foil Acrylic nonconductive 3.5/0,089 For EMI shielding on a wide range of electronic applications. Easily die cut. N/A 40/4,4 UL 510
1126 1.4-mil copper foil Acrylic conductive 3.5/0,089 For EMI shielding, static charge draining when grounded. Easily die cut. 3 36/3,9 UL 510,
MIL-T-47012
1181 1.4-mil copper foil Acrylic conductive 2.6/0,066 For EMI shielding, static charge draining, grounding. Easily die cut. 5 35/3,8 UL 510
1182 1.4-mil copper foil Acrylic conductive
coated on both sides 3.5/0,089 Typically used to bond two surfaces, both physically and electrically. Also provides EMI shielding,
static charge draining, grounding. Easily die cut. 10 35/3,8 UL 510
1183 1.4-mil tin-plated copper foil Acrylic conductive 2.6/0,066 Oxidation resistant for long-term EMI shielding, static charge draining, grounding. Solderable and
easily die cut. 5 35/3,8 UL 510
1194 1.4-mil copper foil Acrylic nonconductive 2.6/0,066 For EMI shielding, static charge draining, grounding. Easily die cut. N/A 40/4,4 UL 510
CU-35C 1.4-mil copper foil Acrylic conductive 2.8/0,071 For grounding and EMI shielding. Solderable and easily die cut. 5 35/3,8 UL 510
Embossed Foil
1245 Embossed copper foil Acrylic nonconductive 4.0/0,102 For EMI shielding, static charge draining, grounding. Solderable and easily die cut. 1 35/3,8 UL 510
1267 Embossed aluminum foil Acrylic nonconductive 5.0/0,127
For EMI shielding, static charge draining, grounding. Solderable and easily die cut.
5 35/3,8 UL 510
1345 Embossed tin-plated copper foil Acrylic nonconductive 4.0/0,102
Oxidation resistant for long-term EMI shielding, static charge draining, grounding. Solderable, easily die cut.
1 45/4,9 UL 510
2245 Embossed copper foil Acrylic nonconductive 4.0/0,102
For grounding and EMI shielding.
Solderable and easily die cut. 1 31/3,4 UL 510
Metallized Cloth
2191FR Nickel on copper-plated
polyester ripstop fabric Acrylic conductive 5.5/0,140 Lightweight, conformable oxidation resistant and high strength for EMI shielding & grounding. Easily die cut. 3 19/2,1 UL 510
AG-2300 Silver-coated
polyester fabric Acrylic conductive 4.3/0,110 Lightweight, conformable oxidation resistant and high strength for EMI shielding & grounding. Easily die cut. 5 31/3,4
AU-2190 Gold-coated polyester fabric Acrylic conductive 4.3/0,110
Lightweight, conformable oxidation resistant and high strength for EMI shielding and grounding. Easily die cut.
5 31/3,4
X-7001 Copper-plated polyester
ripstop fabric
Acrylic conductive
coated on both sides 4.3/0,110 Typically used to bond two surfaces, both physically and electrically. Also provides EMI shielding, static
charge draining, grounding. Lightweight, conformable and easily die cut. 15 59/6,4
CN 3190 Nickel on copper-plated
polyester ripstop fabric Acrylic conductive 4.3/0,110 Lightweight, conformable, oxidation-resistant and high strength for EMI shielding & grounding. 10 35/3,8
*Consult product data sheets for attenuation information.