8271-0100-39 Laird Technologies, 8271-0100-39 Datasheet - Page 29

• Manufacturer Part Number: 8271-0100-39
• Description: TAPE, FOIL SHIELD, COPPER, 25.4MMX15M
• Manufacturer: Laird Technologies

Specifications of 8271-0100-39

• Tape Backing Material: Copper Foil
• Roll Length: 15m
• Adhesive Material: Conductive Acrylic
• Tape Type: Foil Shielding
• Width: 25.4mm
• Color: Copper
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ordering Code
The ordering code consists of the partgroups, reel width
and material code:
www.lairdtech.com · GERMANY +49 (0) 80 31/24 60 0 · UK +44 (0) 13 76/34 26 26 · FRANCE +33 (0) 1 69/49 79 79 · CZECH REPUBLIC +420 4 88/57 51 11
Example of application
All dimensions shown are in inches (millimeters) unless otherwise specified.
Conductive ElectroMask Tape
ElectroMask conductive foil tape with release mask is
a tinned copper tape with peel off mask that allows for
high temperature adhesion to withstand curing after
painting.
The tape provides a conductive, non-corroding surface
when applied to clean metal frames, doors, or panel
surfaces where electrical conductivity is required. The
release mask is easily removed from the foil layer after
painting. The remaining foil leaves a clean, electrically
conductive path as a mating surface for an EMI gasket.
ElectroMask Tape with release mask is offered in
continuous rolls of 108 feet (32,92 m), or custom
die-cut shapes.
Application Instructions
For Release Mask Tape
1. Conductive surface must be clean and free of any
2. Apply release mask tape by removing protective
Simple installation.
Eliminates plating the entire cabinet.
Die-cut shapes can be provided for grounding points
within the closure.
residue. If required, re-new mounting surface with
light emery cloth or proper solvent.
paper backing. Press firmly and uniformly to ensure
8274-0020-76
Conductive Tape
1) Apply copper
band to the
contact surface
3) Drying the
colour
Contact surface
protective foil:
4) Remove
material code
reel width
partgroups
2) Painting
is free
3. Use traditional methods to apply paint to masked
4. Remove mask as soon as the enclosure cools to
5. Full adhesion is achieved after 24 hours.
Part No.
Foil material
Surface
Thickness foil material
Thickness incl. Adhesive
Adhesive
Protective cover
over foil material
Adhesive
performance
Tensile strength
Tear elongation
Max. temp. contin.
Width of foil in mm
Length/reel in m
Resistance
along foil
Resistance
through foil
Listing per
good adhesion. Proper alignment is important. Avoid
removal and repositioning. Allow one hour for
bonding prior to additional processing.
area. Release mask tape will withstand baking
temperatures up to 437 °F (225 °C) up to 60 minutes.
room temperature by peeling backward, parallel to foil
tape. If foil separates from the surface, simply press
back in place.
8274-xxxx-39
bright + clean
0,001 (0,035)
0,002 (0,065)
MIL-T-47012
soft copper
electrically
conductive
shrink foil
Polyester
4,5 N/cm
12-20-25
50 N/cm
6 - 10%
+ 150°C
0,002 Ω
<0,1 Ω
acrylic
50
0,001 (0,035)
0,002 (0,065)
8274-xxxx-76
soft copper
electrically
conductive
shrink foil
tin plated
Polyester
4,5 N/cm
12-20-25
40 N/cm
+ 150°C
0,002 Ω
<0,1 Ω
acrylic
5%
50
-
28