Cover Tape > Type HUF Heat Activated Antistatic Cover Tape

Advantek’s Type HUF Cover Tape is an antistatic, transparent, heat sealable cover fi lm. It is designed to be with tighter surface resistance on both sides and to protect and contain surface mount components in embossed polystyrene and polycarbonate carrier tapes.

  • Transparent to allow post-taping inspection of components while in the pocket
  • Formulated tighter surface resistance range
  • Suitable for any heat sealing taping application
  • Consistent adhesion
  • Complies with EIA-481 standards
  • Proven to perform with these Advantek Carrier Tape materials:
    • Polystyrene
    • Polycarbonate

 

Construction

Type HUF Cover Tape contains a top layer of antistatic PET base film, then special PE layer and a bottom layer of heat activated adhesive coating layer. Both sides are antistatic in tighter range of surface resistance to ensure the protection of static sensitive devices

 

Configurations

Type HUF Heat Activated Cover Tape is provided standard with 300 and 500 splice-free meters, customized length would be discussed case by case. Widths available include the EIA standard widths for carrier tapes between 12mm and 56mm, plus custom widths by special request.

Part Number (300m) Width
HUF0092-300 9.2mm +/- 0.1
HUF0093-300 9.3mm +/- 0.1
HUF0133-300 13.3mm +/- 0.1
HUF0135-300 13.5mm +/- 0.1
HUF0210-300 21.0mm +/- 0.1
HUF0213-300 21.3mm +/- 0.1
HUF0255-300 25.5mm +/- 0.1
HUF0375-300 37.5mm +/- 0.1
HUF0495-300 49.5mm +/- 0.1

* Note: The part numbers listed here are just examples, you may check Advantek sales for the availability of other width and length.

 

Recommended Sealing Conditions
Temperature 150° - 240°C
Dwell Time 0.02 - 0.50 sec.
Pressure 30 - 70 PSI
Seal Rail Width 0.015 - 0.020” (0.38 - 0.51mm)

 

Material Properties
Property Typical Value Test Method/Standard
Thickness .050 mm N/A
Adhesion to Carrier 50+/-251 EIA-481
Surface Resistivity (Ohms/Square) both sides:
<1010, ≥105
ASTM D-257
Surface Resistance (Ohms) both sides:
<109, ≥104
ANSI/ESD STM11.13
Tensile Strength 10500PSI ASTM D-882
Elongation 75% ASTM D-882
Transparency 90% Transmittance
50% Clarity
20% Haze
ASTM D-1003
Color Transparent

1Tests performed under specific sealing conditions.
Note: The values presented for this product are typical laboratory data and may be changed without notice.

 

Shelf Life and Storage

We recommend that the Advantek HUF Cover Tape be used within 24 months from the date of manufacture. Store this product in its original packaging in a climate- controlled environment with temperatures between 20°C~40°C and relative humidity under 60%. Do not store in direct sunlight or excess temperature/humidity for prolonged periods of time. Allow the product to stabilize at room temperature for 48 hours prior to use.

 



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