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PS+C (Polystyrene plus Carbon) carrier tape is an alternative to the tri-laminated formulations. The specially modified static dissipative polystyrene offers sufficient strength and stability over time and temperature variations for limited range of tape designs. It is available in a variety of thicknesses, enabling the appropriate selection for your application.
Shelf Life and Storage
We recommend that PS+C carrier tapes be used within 5 years from the date of manufacture. Store this product in its original packaging in a climate controlled environment where temperature ranges from 21°C +/- 17°C (70°F +/- 30°F). This product is not affected by humidity. Allow the product to stabilize at room temperature prior to use.
Camber
The Homogeneous PS+C series meets the EIA-481-D standard for camber that is not greater than 1mm in 250 linear millimeters. For 8mm to 24mm carrier tape in the level wind format, the camber will not be greater than 2mm in 250 linear millimeters.
Homogenous PS+C Carrier Tape Material Properties
The values presented for this product are typical laboratory data and may be changed without notice.
| Type K | Type L | Type O | Test Method | |
| Standard Thickness | 0.25mm | 0.30mm | 0.35mm | – |
| Specific Gravity | 1.06 g/cc | 1.06 g/cc | 1.06 g/cc | ASTM D-792 |
| Tear Strength | LD 0.30 lb TD 0.49 lb |
LD 0.30 lb TD 0.49 lb |
LD 0.30 lb TD 0.49 lb |
ASTM D-1938 [4] |
| Elongation | LD 65% TD 56% |
LD 65% TD 56% |
LD 65% TD 56% |
ASTM D-882 [5] |
| Tensile Strength | LD 3210 psi TD 2765 psi |
LD 3210 psi TD 2765 psi |
LD 3210 psi TD 2765 psi |
ASTM D-882 [5] |
| Vicat Softening | 100°C (213°F) | 100°C (213°F) | 100°C (213°F) | ASTM D-1525 |
| Surface Resistivity | <1012 > 105 ohms/square |
<1012 > 105 ohms/square |
<1012 > 105 ohms/square |
ASTM D-257 Static Dissipative per EIA 541 |
Cover Tape Compatibility
| Material | AA | AHP | ABX | ATA | PS3 | APC | AHPC |
| K, L & O Homogenous (Polystyrene + Carbon) |
X | X | X | X | X |
For further information on this product please contact us, one of our experienced sales advisors will be in touch shortly.