Copper Foil - Lead Foil Spec
Home || Copper Foil - Lead Foil Spec
Copper Foil Tapes...
ITCF-50A..
with Acrylic Adhesive
ITCF-50CA
with CONDUCTIVE Acrylic Adhesive
Special electrograde, zero temper, high tensile copper foil tape. Provides excellent solderability. Malleable copper foil conforms well to irregular contours. Its aggressive acrylic adhesive system creates a superior bond. Used for RFI/EMI shielding applications in the electrical/electronics industry. Annealed and non-tarnishing. Meets Class F & UL 510 specifications. CFL-5CA is coated with
an acrylic adhesive which is uniformly dispersed with conductive spheres to provide a very low rate of electrical resistance through the tape. Electrical resistance: 0.003 Ohms/in2. 3" plastic core.
Typical Applications...
CFL-5A - EMI/RFI shielding of small electromagnetic compo nents (i.e. transformer/reactor coils) and cable splices; repairing, modifying & prototype designing wiring boards, supplementary shielding of joints/seams; flat conductor assemblies.
CFL-5CA - Cable wrapping to provide EMI/RFI shielding, seaming of EMI/RFI shielded rooms for electrical continuity, static charge draining, surface contact to non-solderable
materials (e.g. aluminum or plastics).
Physical Properties...
Adhesive Backing
Tape Thickness {w/o liner) Peel Adhesion 180° SST Tensile Strength Elongation
Temperature Range
Temp Resistance {short term)
ITCF-50A
Acrylic
1.4 mil Copper Foil
3.0 mil
50 oz/in
37 lbs/in
6%
-40°F to 248°F
up to 356°F
ITCF-50CA
Conductive Acrylic
1.4 mil Copper Foil
3.0 mil
46 oz/in
37 lbs/in
6%
-40°F to 248°F
up to 356°F
ITCFASA 36 YD (108 FT)
ITCF-CA 36 YD (108 FT)
Lead Foil Tapes...
ITLF-50A
with Acrylic Adhesive
Highly malleable, pure lead foil with acrylic adhesive. Aggressive, removable acrylic adhesive system is resistant to weather, heat and solvents. Good tack and quick stick. Conforms to irregular and curved surfaces; can be shaped to the most intricate patterns. Meets Fed. Spec HH-T-0029, Amendment 2. Polycoated paper liner. 3" plastic core.
ITLF-50R
with Rubber Adhesive
Highly malleable, pure lead foil tape with rubber adhesive. Exhibits excellent adhesion to a wide variety of surfaces, especially to metal, glass, films, foils, and papers. Can be shaped to the most intricate patterns. Can be die-cut into shapes. Complies with Fed. Spec HH-T-29A, Amendment 2. Polycoated paper liner. 3" plastic core.
Typical Applications...
ITLF-5A... Masking x-ray plates, electroplating, and chemical milling; radiation barrier, x-ray shielding; sealing double-paned windows; decorative leaded windows.
ITLF-5R... Masking during electroplating; adding weight to golf clubs; weight balancing; electromagnetic & radio frequency shield.
* MINIMUM 6 INCHES PER ITEM.
Alternative to
36 YD (108 FT)
Physical Properties...
Adhesive
Backing
Tape Thickness {w/o liner)
Peel Adhesion
Tensile Strength
Elongation {at break)
Temperature Resistance
ITLF-5A
Acrylic
5 mil Lead Foil
6.0mil
35 oz/in
18 lbs/in
15%
-30°F to 275°F
ITLF-5R
Rubber
5 mil Lead Foil
6.0mil
60 oz/in
18 lbs/in
15%
40°F to 180°F
