Shercon, Inc
LF Lead Foil Discs
- Caps
- Plugs
- Tapes
- Die Cuts
- + PC Green Discs
- + PR Red Discs
- + PB Blue Discs
- + GC Glass Cloth Discs
- + KD Kwicky Dot Discs
- + E-Z Peel Discs
- + KP Polyimide Discs
- + AF Aluminum Foil Discs
- + LF Lead Foil Discs
- + EPV Electroplaters Vinyl Discs
- + AD Anodizing Discs
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Description
These discs are available in a range of metric and imperial sizes. Discs are provided on a liner, which is wound on a core. The tape that the discs are made from is electrically conductive, Acid resistant, Malleable, has a high density and has X-ray opacity. Discs or die cuts will appear as dark areas on X-ray film, providing a marker to help locate defects. It is recommended that a burnishing tool be used when positioning the disc, to ensure good contact between the tape and the surface.
Recommended for
Chrome plating, Cadmium plating and Nickel plating
Temperature Range
Maximum temperature 300°F (149°C)
Availability
In addition to these discs, Lead Foil tape is available in roll form in a range of imperial and metric widths. It is also available as pre-cut, rectangles, squares, and donuts. Lead Foil tape is also available as die cut shapes.
Storage conditions
Items should be stored in dry conditions at an ambient temperature of between 55°F (13°C) and 85°F (30°C). It is important to rotate stock and use the product in the order that it is received. Rolls of discs or die cuts should be stored on end.
Specification
Description | Value | ASTM Test Method |
---|---|---|
Film thickness | 4.7 Mil (0.12 mm) | D-3652 |
Adhesive thickness | 2.0 Mil (0.05 mm) | D-3652 |
Total thickness | 6.8 Mil (0.17 mm) | D-3652 |
Color | Grey | |
Adhesive | Rubber | |
Elongation at break | 12% | D-3759 |
Tensile strength | 20lb / inch (350N / 100mm) | D-3759 |
Adhesion to steel | 45 oz / inch (49N / 100mm) | D-3330 |
Temperature range | -60°F to 225°F (-51°C to 106°C) | |
Storage conditions | Keep in dry conditions | |
Tolerances | Discs can be cut to ±0.005" (±0.127mm) |
Custom
Custom diameters and shapes are available.