Products
Polystyrene Conductive Carrier Tape
Sinho’s PS (polystyrene) conductive carrier tape offers good strength and stability over time and temperature variations for a wide range of sizes and design, in accordance with EIA-481-D standards. This material is available in a variety of thickness from 0.2mm to 0.5mm for a board range of width tape from 8mm to 104mm. The other economical alternative material PS+C (polystyrene plus carbon) perfect for standard pocket designs, is highly optimized for small pockets for widths of 8mm and 12mm. So this PS+C material is suitable for high volume carrier tape at pre-detemined standard reel lengths.
Particle forming machine is used to manufacture small 8 and 12mm carrier tape in PS+C material for large volume, and lengths up to 1000 meters, depending on the size and orientation of the device being packaged, using level-wind format packaging in 22 inches reel flange. PS conductive material utilize rotary forming processing and linear forming processing to satisfy different applications from customers’ demands, particularly engineered for complex customize pocket designs. The number of meters will fit on a given reel is conditional upon the pocket pitch (P), pocket depth (K0), and reel configuration. Both single-wind and level-wind are suitable for this material in corrugated paper and plastic reel flanges.
Details
| Suitable for standard and complex carrier tape. PS+C perform well in standard pocket designs | Available in various thicknesses, ranging from 0.20mm to 0.50mm | Optimized for widths from 8mm to 104mm, PS+C perfect for widths of 8mm and 12mm | ||
| Formulated to provide maximum crush resistance and consistent peel force with Sinho Antistatic Pressure Sensitive Cover Tapes and Sinho Heat Activated Adhesive Cover Tapes | Broadest range of capabilities: PS+C engineered for high volume in particle forming processing, PS materials mainly are formed in linear & rotary forming machine | Lengths up to 1000m and small MOQ is available | ||
| Single-wind or level-wind for your choice. Both corrugated paper and plastic reel flanges are offered | Critical dimensions are checked and monitored at regular intervals and recorded | 100% in process pocket inspection |
Typical Properties
| Brands |
SINHO |
|
| Color |
Black |
|
| Material |
Polystyrene (PS) |
|
| Overall Width |
8 mm, 12 mm, 16 mm, 24 mm, 32 mm, 44 mm, 56 mm, 72 mm, 88 mm, 104 mm |
|
| Package |
Single wind Or Level wind format on 22” cardboard reel |
Material Properties
PS Conductive
|
Physical Properties |
Test method |
Unit |
Value |
|
Specific Gravity |
ASTM D-792 |
g/cm3 |
1.06 |
|
Mechanical Properties |
Test method |
Unit |
Value |
|
Tensile Strength @Yield |
ISO527 |
Mpa |
22.3 |
|
Tensile Strength @Break |
ISO527 |
Mpa |
19.2 |
|
Tensile Elongation @Break |
ISO527 |
% |
24 |
|
Electrical Properties |
Test method |
Unit |
Value |
|
Surface Resistance |
ASTM D-257 |
Ohm/sq |
104~6 |
|
Thermal Properties |
Test method |
Unit |
Value |
|
Heat distortion temperature |
ASTM D-648 |
℃ |
62 |
|
Molding shrinkage |
ASTM D-955 |
% |
0.00725 |
Shelf Life and Storage
Product should be used within 1 year from the date of manufacture. Store in its original packaging in a climate-controlled environment where temperature ranges from 0~40℃, relative humidity <65%RHF. This product is protected from direct sunlight and moisture.
Camber
Meets current EIA-481 standard for camber that is not greater than 1mm in 250 millimeters length.
Cover Tape Compatibility
| Type |
Pressure Sensitive |
Heat Activated |
|||
| Material |
SHPT27 |
SHPT27D |
SHPTPSA329 |
SHHT32 |
SHHT32D |
| Polystyrene (PS)Conductive |
√ |
√ |
X |
√ |
√ |
Resources
| Physical Properties for Materials | Material Safety Data Sheet |
| Production Process | Safety Tested Reports |
