Products
Products
EMC & RFI
For more than 40 years 3M Company has
been one of the foremost sources of effective
electromagnetic compatible (EMC) solutions.
Many of the world’s leading electronic and
electrical manufacturers look to 3M for its
exceptional technical and manufacturing
experience in adhesive tape technology.
Today’s advanced technology makes EMC
solutions especially important for meeting
electromagnetic interference (EMI) and radio
frequency interference (RFI) specifications,
providing electrostatic discharge (ESD)
protection, and complying with product
certification requirements around the world.
3M not only offers products of exceptional
quality, it provides the peace of mind that comes
from knowing that products are protected
and will meet critical specifications.
8 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
EMC & RFI ProductsOEM Electrical Insulation TapesOEM Liquid ResinsHeat Shrink
Shielding Tapes - Aluminium
3MTM EMI Shielding Tapes are designed for applications requiring reliable point-to-point electrical contact, particularly EMI/RFI shielding,
grounding and static charge draining. The tapes have a multitude of uses in electronic design and test laboratories for prototyping, design
and troubleshooting.
3M™ 1170 Tape (2 mils)
Aluminium Foil with Acrylic Conductive Adhesive
1170 Tape consists of a 1-ounce deadsoft aluminium foil backing with a unique electrically
conductive pressure-sensitive acrylic adhesive and is supplied on a removable liner for
easy handling and die cutting
1170 Tape is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 584mm x 16.5m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Flat Acrylic 3.2 mils 2.0 mils 0.01
Aluminium Conductive (0.813mm) (0.05mm) ohmes 20 Lb/in 35 oz/in UL510
3M™ AL25BT Tape (1 mil)
Aluminium Foil with Conductive Adhesive
AL-25BT consists of a soft aluminium foil backing with a unique electrically conductive,
pressure-sensitive acrylic adhesive and is supplied on a removable liner for easy handling
and die cutting.
AL-25BT is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 20m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Flat Acrylic 2.4 mils 1.0 mils 0.01
Aluminium Conductive (0.061mm) (0.025mm) ohm/25mm2 20 Lb/in 3.4 N/cm UL510
Dispersed particle type
(1170 Aluminium foil, 1181 copper foil, FE-20CX
iron foil, AL 25BT aluminium foil)
Metal foil
Acrylic adhesive with metal particles
Removable liner
1170 Aluminium foil backing
Aluminium foil
Acrylic adhesive with conductive particles
Removable liner
3M™ AL25DC Tape (1 mil)
Aluminium Foil Double Coated with Acrylic Conductive Adhesive
AL-25DC consists of a soft aluminium foil backing double coated with a unique electrically
conductive pressure-sensitive acrylic adhesive and is supplied on a removable liner for
easy handling and die cutting.
AL-25DC is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 20m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Flat Acrylic 3.3 mils 1.0 mils 0.035
Aluminium Conductive (0.084mm) (0.025mm) ohm/25mm2 - 3.4 N/cm -
Double-sided conductive tapes
(AL-25DC) Aluminium foil)
Removable liner
Acrylic adhesive with metal particles
Aluminium foil
*Rolls are available in varying sizes via our network of approved slitting distributors
EMC & RFI Products
EMC & RFI Products
EMC & RFI Products OEM Electrical Insulation Tapes OEM Liquid Resins Heat Shrink
For Technical Support please call 01234 268 868 9
EMC & RFI Products
Shielding Tapes - Aluminium
3M™ AL36FR Tape (1.5 + 2.4 mils) - Aluminium Foil &
Polyester Film with Acrylic Conductive Adhesive
AL-36FR consists of polyester film-laminated aluminium foil backing with a unique
electrically conductive pressure-sensitive acrylic adhesive and is supplied on a removable
liner for easy handling and die cutting. The tape is also UL recognised for flame
retardancy per UL 510, Product Category OANZ2, File E166244
AL-36FR is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 40m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Polyester+ Acrylic 2.4 mils 1.5 mils 0.02
Aluminium Conductive (0.061mm) (0.0381mm) ohm/25mm2 - 2.2 N/cm UL510
3M™ AL36NC Tape (1.5 + 2.2mils) - Aluminium Foil &
Polyester Film with Acrylic Conductive Adhesive
AL-36NC consists of polyester film-laminated aluminium foil backing and pressure-
sensitive acrylic adhesive and is supplied on a removable liner for easy handling and die
cutting.
AL-36NC is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 50m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Polyester+ Acrylic 2.2 mils 1.5 mils 0.02
Aluminium Conductive (0.055mm) (0.0381mm) ohm/25mm2 - 2.2 N/cm -
AL-36NC Aluminium foil with insulation
Insulation film
Acrylic adhesive
Metal foil
Removable liner
3M™ AL37BLK Tape (1.7 + 2.8 mils) - Aluminium Foil & Black
Polyester Film with Acrylic Conductive Adhesive
AL-37BLK consists of black polyester film-laminated (matte finish) soft aluminium foil
backing and a unique electrically conductive pressure-sensitive acrylic adhesive and is
supplied on a removable liner for easy handling and die cutting. UL recognised for flame
retardancy per UL 510, Product category OANZ2, File 59505.
AL-37BLK is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 250mm x 20m*
Backing Adhesive Total Foil Foil+ Breaking Adhesion UL
Thickness Thickness Adhesive** strength to steel Recognition
Resistance /Approvals
Polyester + Acrylic 2.8 mils 1.7 mils 0.05
Aluminium Conductive (0.071mm) (0.432mm) ohm/25mm2 - 3.4 N/cm UL510
10 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
EMC & RFI ProductsOEM Electrical Insulation TapesOEM Liquid ResinsHeat Shrink
*Rolls are available in varying sizes
via our network of approved slitting
distributors
EMC & RFI Products
Shielding Tapes - Copper
3M™ 1181 Tape (1.4 + 2.6 mils) - Copper Foil with Acrylic
Conductive Adhesive
1181 Tape consists of a 1-ounce deadsoft copper foil backing and a unique electrically
conductive pressure-sensitive acrylic adhesive and is supplied on a removable liner for
easy handling and die cutting.
1181 Tape is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc. The copper
foil backing is solderable and resists oxidation and discoloration.
Size:- 584mm x 16.5m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Copper Acrylic 2.6 mils 0.005
Conductive (0.066mm) ohm 25 Lb/in 35 oz/in UL510
1181 Copper foil tape
Copper foil
Acrylic adhesive with conductive particles
Removable liner
3M™ 2191FR Metalised Cloth Tape (5.5 mils) - Nickel
on Copper-Plated Polyester Ripstop Fabric with Acrylic
Conductive Adhesive
2191FR consists of a strong, flexible nickel on copper-plated polyester ripstop fabric
backing and a unique electrically conductive pressure-sensitive acrylic adhesive and is
supplied on a removable liner for easy handling and die cutting. UL recognised for flame
retardancy per UL 510, Product category OANZ2, File 59505
2191FR can be used in many applications such as grounding and EMI shielding in
equipment, components, shielded rooms etc.
The unique metallised fabric backing offers the additional benefits of excellent flexibility
and conformability, very light weight, and exceptional strength. The fabric backing also
minimises the possibility of finger laceration.
Size:- 500mm x 20m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Nickel on Copper Acrylic 5.5 mils 0.003
plated Polyester Conductive (0.140mm) ohm 108 N/cm 2.1 N/cm UL510
Ripstop Fabric 25mm2
2191FR Nickel on copper-plated polyester cloth
Nickel on copper-coated fabric
Acrylic adhesive with conductive particles
Removable liner
3M™ CN3190 Tape (4.3 mils) - Nickel on Copper-Plated
Polyester Fabric with Acrylic Conductive Adhesive
Nickel on Copper-Plated Polyester Fabric Tape CN-3190 consists of anti-corrosion
polyester rip-stop fabric and unique electrically conductive pressure-sensitive acrylic
adhesive.
•Anti-corrosiontreatedCu/Niconductivefabric
•Conductiveacrylicadhesive
•Suppliedonaremovablelinerforeasyhandlinganddiecutting
CN-3190 fabric tape is used in applications typically served by metal foil shielding tapes
such as grounding and EMI shielding equipment, components, shielded rooms, etc.
The unique metal-plated fabric backing offers the additional benefits of excellent flexibility
and conformability, very light weight, and exceptional strength. The fabric backing also
minimises the possibility of finger lacerations.
Size:- 1050mm x 50m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Copper / Nickel coated Acrylic 4.3 mils 0.003 25Kg/ 992.25g/
conductive fabric Conductive (0.11mm) ohm 25.4mm 25.4mm UL510
CN3190 Nickel on copper-plated polyester cloth
Nickel on Copper-Plated fabric
Acrylic adhesive with conductive particles
Removable liner
EMC & RFI Products
EMC & RFI Products OEM Electrical Insulation Tapes OEM Liquid Resins Heat Shrink
For Technical Support please call 01234 268 868 11
EMC & RFI Products
*Rolls are available in varying sizes
via our network of approved slitting
distributors
Shielding Tapes - Copper
3M™ 2245 Tape (1.4 + 4.0 mils) - Embossed Copper Foil with
Acrylic Conductive Adhesive
2245 Tape consists of an embossed copper foil backing and acrylic pressure-sensitive
adhesive and is supplied on a removable liner for easy handling and die cutting. The
tape is solderable whilst also resists oxidation and discoloration. UL recognised for flame
retardancy per UL 510, Product category OANZ2, File 59505.
2245 Tape is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 20m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Embossed Acrylic 4.0 mils 0.01
Copper Conductive (0.1mm) ohm/25mm2 - 3.4 N/cm UL510
3M™ CU-35C Tape (1.4 + 2.8 mils) - Copper Foil with Acrylic
Conductive Adhesive
CU-35C Tape consists of a soft copper foil backing and a unique electrically conductive,
pressure-sensitive acrylic adhesive and is supplied on a removable liner for easy handling
and die cutting. The tape is solderable, whilst also resisting oxidation and discoloration.
UL recognised for flame retardancy per UL 510, Product category OANZ2, File 59505
CU-35C Tape is typically used for applications requiring excellent electrical conductivity
from the application substrate through the adhesive to the foil backing. Common uses
include grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 650mm x 20m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Acrylic 2.8 mils 0.005
Copper Conductive (0.07mm) ohm/25mm2 - 35 N/cm UL510
CU-35C Copper foil backing
Copper foil
Acrylic adhesive with conductive particles
Removable liner
3M™ 1182 Tape (1.4 + 3.5 mils) - Copper Foil Double Coated
with Acrylic Conductive Adhesive
1182 Tape consists of a 1-ounce deadsoft copper foil backing that is coated on both sides
with a unique electrically conductive pressure sensitive acrylic adhesive and is supplied
on a removable liner for easy handling and die cutting.
1182 is typically used to bond two surfaces together, both electrically and physically. An
example would be adhering a conductive gasket to a conductive surface as part of the
EMI shielding solution for an electronic enclosure.
Size:- 584mm x 16.5m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Acrylic 3.5 mils 0.01
Copper Conductive (0.089mm) ohms 25lb/in 35 oz/in UL510
1182 Copper foil tape
Copper foil
Acrylic adhesive with conductive particles
Removable liner
Embossed type (2245 copper foil)
Embossed foil
Acrylic adhesive
Removable liner
12 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
EMC & RFI ProductsOEM Electrical Insulation TapesOEM Liquid ResinsHeat Shrink
*Rolls are available in varying sizes
via our network of approved slitting
distributors
EMC & RFI Products
Shielding Tapes - Copper
3M™ 1183 Tape (1.4 + 2.6 mils) - Tin Plated Copper Foil with
Acrylic Conductive Adhesive
1183 Tape consists of a 1-ounce deadsoft tin-plated copper foil backing and a unique
electrically conductive pressure-sensitive acrylic adhesive and is supplied on a removable
liner for easy handling and die cutting. 1183 Tape is typically used for applications
requiring excellent electrical conductivity from the application substrate through the
adhesive to the foil backing. Common uses include grounding and EMI shielding in
equipment, components, shielded rooms, etc. The tin plating facilitates soldering to the
backing and resists oxidation and corrosion.
Size:- 584mm x 16.5m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Tin-plated Acrylic 2.6 mils 0.005
Copper Conductive (0.066mm) ohmes 25 Lb/in 35 oz/in UL510
1183 Tin-plated copper foil tape
Tin plating
Copper foil
Acrylic adhesive with conductive particles
Removable liner
3M™ 1194 Tape (1.4 + 1.6 mils) - Copper Foil with Acrylic
Non-conductive Adhesive
1194 Tape consists of a 1-ounce deadsoft copper foil backing and an aggressive non-
conductive pressure-sensitive acrylic adhesive and is supplied on a removable liner
for easy handling and die cutting. 1194 Tape is typically used for applications requiring
economic electrical bonding, grounding and EMI shielding. The copper foil backing is
solderable and resists oxidation and discoloration.
Size:- 584mm x 33m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Copper Acrylic 2.6 mils N/A 25 Lb/in 40 oz/in UL510
(0.066mm)
1194 Copper foil tape
Copper foil
Acrylic adhesive
Removable liner
3M™ 1245 Tape (1.4 + 4.0 mils) - Embossed Copper Foil
with Acrylic Non-conductive Adhesive
1245 Tape consists of an embossed 1-ounce deadsoft copper foil backing and an
aggressive pressure-sensitive acrylic adhesive and is supplied on a removable liner for
easy handling and die cutting.
The edges of the embossed pattern pressed into the foil cut through the adhesive layer
to establish reliable metal-to-metal contact between the backing and the application
substrate. The copper foil backing is solderable and resists oxidation and discoloration.
1245 Tape is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 584mm x 16.5m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Embossed 4.0 mils 0.001
Copper Acrylic (0.1mm) ohmes 25 Lb/in 35 oz/in UL510
1245 embossed copper foil tape
Embossed foil
Acrylic adhesive
Removable liner
EMC & RFI Products
EMC & RFI Products OEM Electrical Insulation Tapes OEM Liquid Resins Heat Shrink
For Technical Support please call 01234 268 868 13
EMC & RFI Products
*Rolls are available in varying sizes
via our network of approved slitting
distributors
Shielding Tapes - Copper
3M™ 1345 Tape (1.4 + 4.0 mils) - Embossed Tin Plated
Copper Foil with Acrylic Non-conductive Adhesive
1345 Tape consists of an embossed 1- ounce deadsoft tin-plated copper foil backing and an
aggressive pressure-sensitive acrylic adhesive and is supplied on a removable liner for easy
handling and die cutting.
The edges of the embossed pattern pressed into the foil cut through the adhesive layer to
establish reliable metal-to-metal contact between the backing and the application substrate.
1345 Tape is typically used for applications requiring excellent electrical conductivity from the
application substrate through the adhesive to the foil backing. Common uses include grounding
and EMI shielding in equipment, components, shielded rooms, etc. The tin plating on the
copper foil backing facilitates soldering and improves resistance to oxidation and discoloration.
Size:- 584mm x 16.5m*
Backing Adhesive Total Electrical Breaking Adhesion UL
Thickness Resistance strength to steel Recognition/
Approvals
Embossed 4.0 mils 0.001
Copper Acrylic (0.1mm) ohms 25Lb/in 35 oz/in UL510
1345 Embossed tin-plated copper foil tape
Tin-plated embossed foil
Acrylic adhesive
Removable liner
Gold & Silver Coated Tapes
3M™ AU 2190 Tape (4.3 mils) - Gold Coated Polyester Fabric
with Acrylic Conductive Adhesive
Conductive Gold Fabric Tape AU-2190 consists of gold-coated conductive fabric with
conductive acrylic adhesive and is supplied on a removable liner for easy handling and die
cutting.
Conductive Gold Fabric Tape AU-2190 is typically used for applications requiring excellent
electrical conductivity from the application substrate through the adhesive to the conductive
fabric backing. Common uses include grounding and EMI shielding in equipment, components,
shielded rooms, etc.
Size:- 700mm x 25m*
AU-2190 Conductive embossed gold fabric tape
Gold-coated fabric
Acrylic adhesive with conductive particles
Removable liner
Backing Adhesive Total Dielectric Electrical Breaking Adhesion UL
Thickness Strength Resistance strength to steel Recognition
/Approvals
Gold Acrylic 4.3 mils
Fabric Conductive 0.11mm - 0.005 40 Lb/in 31 oz/in -
3M™ AG 2300 Metalised Cloth Tape (4.3 mils) - Silver Coated
Polyester Fabric with Acrylic Conductive Adhesive
Conductive Silver Fabric Tape AG-2300 consists of silver coated conductive fabric with a
conductive acrylic adhesive and is supplied on a removable liner for easy handling and die
cutting.
Conductive Silver Fabric Tape AG-22300 is typically used for applications requiring excellent
electrical conductivity from the application substrate through the adhesive to the conductive
fabric backing. Common uses include grounding and EMI shielding in equipment, components,
shielded rooms, etc.
Size:- 1000mm x 50m*
Backing Adhesive Total Elongation Electrical Breaking Adhesion UL
Thickness at Resistance strength to steel Recognition
Break /Approvals
Silver metalised Acrylic 4.3 mils
Polyester Conductive 0.11mm 20% 0.005 40 Lb/in 31 oz/in -
Fabric
*Rolls are available in varying sizes via our network of approved slitting distributors
AG-2300 Conductive silver fabric tape
Silver-coated fabric
Acrylic adhesive with conductive particles
Removable liner
14 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
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EMC & RFI Products
Engineering Kit
Engineering Kit for Shielding Tapes
3M™ EMI Shielding Tapes have a multitude of uses in electronic design and test
laboratories. The Engineering Kit offers ready access to the full line of 3M shielding tapes.
Priced to enable companies to provide a kit for each of their engineers, the kit makes
specifying, prototyping, troubleshooting, testing and repairing faster and easier.
The compact dispenser box (4 in. x 4 in. x 8.3 in.) serves as a desktop reference for the
tapes. The box panels provide basic technical information about each tape, including
product number, backing and adhesive type and thickness, adhesion, resistance, and
shielding effectiveness.
Mesh & Sleeving
3M™ DS Series Electromagnetic Shielding Sleeves consist
of sleeves braided with glass fibres overwound with tin-
plated copper foil.
•Superior shielding effectiveness
•Excellent strain relief
•Superior flexibility
•Excellent heat stability
•Solderable
•Resists oxidation and discoloration
•UL recognised flame retardancy
3M™ DS-MG/MN - Braided Glass Fibres Overwound With
Tin-Plated Copper Foil
Product No. Standard Size
DS-MG 7 mm diameter x
200m
DS-MN 14 mm diameter x
200m
Other sizes available
3M™ DS Series Electromagnetic Shielding Sleeves have superior flexibility and EMI shielding effectiveness. They are used to shield cables in
automated equipment, metrology, and harnesses from main board to display components.
EMC & RFI Products
EMC & RFI Products OEM Electrical Insulation Tapes OEM Liquid Resins Heat Shrink
For Technical Support please call 01234 268 868 15
EMC & RFI Products
Shielding Film & Plates
3M™ 1380 (11.8 mils) - High-u Magnetic Shielding with
Rubber Adhesive Sheet
High-μ Magnetic Shielding Sheet 1380 consists of a soft magnetic sheet sandwiched
between layers of PET polymer film and coated with a unique pressure-sensitive
thermosetting rubber adhesive and is supplied on a removable liner for easy handling and
die cutting
3M Sheet 1380 is typically used for applications requiring excellent magnetic shielding
properties at low frequency. Common uses include magnetic shielding at low frequency in
mobile phones, personal computers, CRT, etc.
Size:- 460mm x 610mm*
Backing Adhesive Total Magnetic Magnetic Resistivity Density Magnetic
Thickness layer Thickness permeability Flux
@50Hz Density
Magnetic Sheet + Polymer Rubber 12 mils 0.02 mm 100,000 1.2 microohm-m 7.3 gr/cc 1.23 T
Film Thermosetting (0.305mm)
3MTM EMI Shielding Sheets and Films provide EMI and RFI shielding for electronic applications, particularly printed circuit boards. These
products are lightweight, flexible and easily designed into a range of applications.
3M™ AL 10S/AL 1010S (7.8/13.8 mils) - Aluminium Foil with
Epoxy Film Electromagnetic Shielding Sheet
Shielding Sheets AL-10S and AL-1010S consist of softened aluminium foil with flame-
retardant film on one side or both sides.
•Excellent EMI shielding performance
•Lightweight
•Good flexibility
•UL recognised for flame retardancy per UL 510, Product category OANZ2, File 59505
3M AL-10S/AL-1010S is typically used for applications for EMI shielding with insulation
for printed circuit boards and insulation between the boards
Backing Adhesive Total Magnetic Magnetic Resistivity Density Magnetic
Thickness layer Thickness permeability Flux
@50Hz Density
Epoxy FR Film + None 7.8 mils 2.0 mils --- --- 6 kV UL 510
Aluminium Foil (0.198mm) (0.051mm)
Size:- 300mm x 25m*
AL-10S
Backing Adhesive Total Magnetic Magnetic Resistivity Density Magnetic
Thickness layer Thickness permeability Flux
@50Hz Density
Aluminium Foil +Double None 13.8 mils 2.0 mils --- --- 6 kV UL 510
Epoxy FR Film (0.351mm) (0.051mm)
Size:- 470mm x 25m*
AL-1010S
Flame-retardant epoxy film
Acrylic adhesive
Aluminium or copper foil
Acrylic adhesive
Flame-retardant epoxy film
Shielding sheet/shielding plate (AL-1010S, CU1010S
Flame-retardant epoxy film
Acrylic adhesive
Aluminium or copper foil
Shielding sheet/shielding plate (AL-10S, CU-10S)
*Rolls are available in varying sizes via our network of approved slitting distributors
16 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
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EMC & RFI Products
Shielding Film & Plates
3M™ CU 10S (6.7 mils) - Copper Foil with Epoxy Film
Electromagnetic Shielding Sheet
Shielding Sheets CU-10S consist of softened copper foil with flame-retardant film on one
side or both sides.
•Excellent EMI shielding performance
•Lightweight
•Good flexibility
•CU-10S UL recognised for flame retardancy per UL 94V-0,
Product category OCDT2, File E101370.
•Solderable
•Die cut available
3M CU-10S is typically used for applications for EMI shielding with insulation for printed
circuit boards and insulation between the boards
Size:- 470mm x 25m*
Backing Adhesive Total Foil Foil+ Breaking Dielectric UL
Thickness Thickness Adhesive Strength Strength Recognition
Resistance** / Approvals
Epoxy FR Film + None 6.7 mils 1.4 mils --- --- 6 kV UL 94 VO
Copper Foil (0.170mm) (0.038mm)
Absorbent Materials
3M™ AB 2025/2080/2120 (12.6/34.6/50.4 mils) - Silicone
Rubber with Magnetic Filler with Acrylic Conductive
Adhesive
3MTM AB 2000 Series EMI Absorber consists of thin and flexible soft magnetic filler loaded
silicone rubber and acrylic pressure-sensitive adhesive.
•Polymer and magnetic filler
•Acrylic pressure-sensitive adhesive
•Supplied on a removable liner for easy handling and die-cutting
3M EMI Absorbers AB-2000 Series are typically used for applications requiring
electromagnetic absorbing. These absorbers can sufficiently suppress radiated noise from
electrical devices in the broadband frequency range common in such products as mobile
equipment, mobile phones, and amplifiers, etc.
Size:- 300mm x 210mm*
Absorber Backing
Thickness
AB-2025 0.25 mm
AB-2080 0.80 mm
AB-2120 1.20 mm
AB-2000 series EMI absorber
Silicon rubber with
metallic filler
Acrylic adhesive
Removable liner *Rolls are available in varying sizes via our network of approved slitting distributors
EMC & RFI Products
EMC & RFI Products OEM Electrical Insulation Tapes OEM Liquid Resins Heat Shrink
For Technical Support please call 01234 268 868 17
EMC & RFI Products
Gaskets & Conductive Cushions
3M™ AB 3245 (5.9 mils) - Reverse-embossed Copper Foil
with Acrylic Conductive Adhesive
3245 Tape consists of a reverse-embossed copper foil backing and a unique electrically
conductive, pressure-sensitive acrylic adhesive with strong cohesion. The tape is easily
applied, die cuttable, solderable and is UL recognised for flame retardancy per UL 510,
Product category OANZ2, File 59505.
3245 Tape is typically used for applications requiring excellent electrical conductivity from
the application substrate through the adhesive to the foil backing. Common uses include
grounding and EMI shielding in equipment, components, shielded rooms, etc.
Size:- 500mm x 20m*
3245 Reversed-embossed copper foil tape
Reversed-embossed copper foil
Acrylic adhesive with conductive particles
Removable liner
3M™ SF 2500 (20.8 mils) - Polyurethane Foam Laminated
with Polyester Film and an Acrylic Non-conductive Adhesive
SF-2500 Shield Cushion Foam Tape is a conductive polyurethane foam laminated with
polyester film. Typically used for applications requiring excellent electrical shielding and
cushioning against mechanical shock.
Size:- 1000mm x 50m*
SF-2500 Shield cushion foam tape
Backing Adhesive Total Colour Surface Breaking Elongation Adhesion to Steel
Thickness Resistance strength
Polyurethane Foam Acrylic 0.53 mm Gray 0.1 55 Lb/in 80% 24 oz/in
+ Polyester Film ohms/sq in
Silver coating
Polyurethane foam
Acrylic adhesive
Removable liner
*Rolls are available in varying sizes via our network of approved slitting distributors
Backing Adhesive Total Dielectric Electrical Breaking Adhesion UL Recognition
Thickness Strength Resistance strength to Steel / Approvals
Embossed Copper Acrylic Conductive 5.9 mils – 0.001ohms/25mm2 – 5.0 N/cm UL510
18 To find out more about our complete range of Electrical Products, please call our Customer Service Team on 01234 229 462
EMC & RFI Products
EMC & RFI ProductsOEM Electrical Insulation TapesOEM Liquid ResinsHeat Shrink
3M™ 7830N eCap - Multifunction Electrically Conductive Pad
7830N eCAP is a conductive gasket line with single sided adhesion, consists of a high
performance 3M acrylic adhesive loaded with conductive fillers and a conductive
fabric laminate. 3M eCAP 7830N is the best choice for gasket in 0.1 ~ 0.45 mm gap in
electronic components and devices. Due to its proprietary technology the pad achieves
a unique filler distribution in three dimensional structure throughout the adhesive matrix.
This tape is excellent for use near electronic components and assemblies.
Thickness
0.2, 0.3, 0.4, 0.5 mm
180° Peel Adhesion
700 ~ 1000 gf/inch
Surface Resistance on
Fabric surface
0.1 Ω/□
Z-axis Resistance
0.5 Ω
Compression
Deflection
15 kg/in2
Compression Set
14 %
Multifunction EMC Products
