Engineered Tapes

High Temperature Tapes


High Temperature Tapes
As thermal problems come in a wide variety of shapes and sizes, so to must protective tapes. Polyonics understands the chemistry of temperature. How it works, how it affects materials, components and products. Most importantly, Polyonics understands how to engineer composite materials so they remain dimensionally stable at high temperatures and continue to provide superior performance.

Polyonics single coated, linered tapes are offered in three materials; polyimide, polyester and aluminum. Each material comes in a variety of configurations to provide the necessary level of thermal protection for a wide variety of applications. Electrostatic dissipative (ESD) and halogen-free flame retardant tapes are also available.

High Temp Tape performance chart

Dimensional Stability

The performance of engineered tapes is heavily influenced by temperature and its impact on the tape’s dimensions. The chart at right illustrates this relationship for polyimide (PI) and polyester (PET) tapes. The less dimensional change a material exhibits at elevated temperatures the better it will perform at those temperatures. Careful selection of the right tape for each application is imperative.

To learn more about these unique engineered tapes, call our technical experts at (603)352-1415 or request information

Product Selection

Click on name to download technical bulletin.

iTape Store Logo
Smaller quantities (9’ x 36 yds) of select Polyonics tapes are available online and can be slit to desired widths at iTapeStore.com . Click icon under part number to learn more.

Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-620 High temp
Low Out-gassing
1 mil amber polyimide
-
1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
High temperature insulation. PCB masks during wave solder, electrical insulation between flex circuits and thermal insulation for electrical motors.
XT-621 High temp 1 mil amber polyimide
-
1 mil  hi-temp white silicone PET -40 to 1000°F
(-40 to 537°C)
Ultra high temperature insulation. PCB masks during wave solder, low profile electrical and thermal insulation of higher and peak temperatures.
XT-629 High temp EMI/RF 2 mil aluminum
-
1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
High temperature insulation, high conformability, corrosion resistance. Electromagnetic and RF absorption and isolation, heat dissipation,
vapor barrier, durable mask application.
XT-701 High temp 0.5 mil amber polyimide
-
1 mil hi-temp acrylic SCK -40 to572°F
(-40 to 300°C)
High temperature insulation. PCB masks during wave solder, electrical insulation between flex circuits and thermal insulation for electrical motors.
XT-702 High temp, high opacity 0.5 mil black polyimide
-
1 mil hi-temp acrylic Glassine -40 to 572°F
(-40 to 300°C)
High opacity (100%, semi gloss; 20 GU, High temperature resistant. PCB masks during wave solder, electrical insulation between flex circuits and thermal insulation for electrical motors.
XT-712 High temp
Low Out-gassing
1 mil amber polyimide - 1 mil hi-temp acrylic 2mil PET -40 to 572°F
(-40 to 300°C)
High temperature insulation. PCB masks during wave solder, electrical insulation between flex circuits and thermal insulation for electrical motors.
XT-713 High Temp, High opacity Flame Retardant 0.5 mil black polyimide
-
0.5 mil hi-temp acrylic PET -40 to572°F
(-40 to 300°C)
Ultra-thin, high temperature insulation meets UL94 VTM0. PCB masks during wave solder, electrical and thermal insulation between electronic components, flex circuits, etc.
XT-722 High Temp, High opacity 1 mil black polyimide - 1 mil hi-temp acrylic 50# SCK -40 to 572°F
(-40 to 300°C)
High opacity (100%), temperature and dielectric strength. Semi gloss: 20 GU. Low profile light blocking, masking, insulation, isolation.
XT-744 High Temp, High opacity Flame Retardant 1 mil polyimide
-
0.5 mil hi-temp acrylic PET -40 to 572°F
(-40 to 300°C)
Ultra-thin, high temperature insulation meets UL94 VTM0. PCB masks during wave solder, electrical and thermal insulation between electronic components, flex circuits, etc.

Double Coated High Temperature Tapes Download PDF File

Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-654iTape Store Logo High Temp. 2 mil amber polyimide
-
1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C).
Bonding systems for high temperature applications including wave solder. Thin, conformal bond line. Added electrical insulation between flex circuits and thermal insulation for electrical motors.
XT-636 High Temp. 1 mil amber polyimide
-
1 mil hi-temp acrylic SCK   Bonding systems
for high temperature applications including wave solder. Thin, conformal bond line. Added electrical insulation between
flex circuits and
thermal insulation
for electrical motors.
-40 to 572°F
(-40 to 300°C).
Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-622
iTape Store Logo
ESD 1 mil amber polyimide Static dissipative 1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
Static dissipative (105-109 Ohm). Low peel voltage (<100v). Can be used for
low profile PCB masks, flex circuits, and electric motors.
XT-637
iTape Store Logo
ESD 1 mil clear PET Static dissipative 1 mil hi-temp acrylic SCK -40 to 302°F
(-40 to 150°C)
Static dissipative (105-109Ohm). Can be used for low profile PCB masks, flex circuits,
and electric motors.
XT-623 ESD 2 mil amber polyimide Static dissipative 2 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
Static dissipative (105-109 Ohm). Low peel voltage (<100v). Ideal for PCB
masks, flex circuits, and electric motors with rough or textured surfaces.
XT-626 Flame Retardant, ESD 1 mil amber polyimide Static dissipative 1 mil FR acrylic SCK -40 to 572°F
(-40 to 300°C)
Halogen-free flame retardant. High-temperature, static dissipative (105-109 Ohm). Low peel voltage (<100v). Meets UL94 VTM0. High temperature tape where flame initiation is due to static discharge.
XT-719 High Temp, high opacity, ESD 2 mil amber polyimide with matte black top Static dissipative 1.5 mil hi-temp acrylic 50# SCK -40 to 572°F
(-40 to 300°C)
High opacity (100%), Matte gloss: 2 GU. Static dissipative
(104-109Ohm). High dielectric strength battery wraps, light devices and/orstatic sensitive devices

Removable Antistatic Masking Tapes

Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-658
iTape Store Logo
ESD 1 mil amber polyimide Antistatic 1 mil hi-temp acrylic PET -40 to 572°F
(-40 to300°C)
Clean/removable ESD masking tape. Low peel voltage (<100v) with liner removal and again when tape removed from surface.
XT-707
iTape Store Logo
ESD 1 mil amber  polyimide Antistatic 1 mil ultra hi-temp white silicone PET -100 to 1000°F
(-73 to 537°C)
Clean/removable ESD masking tape. Low peel voltage (<100v) with liner removal.
XT-706 ESD 1 mil amber polyimide Antistatic 1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
Clean/removable ESD masking tape. Low peel voltage (<100v) with liner removal.
XT-718 ESD 2-mil amber polyimide Antistatic 1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
Tight/removable ESD masking tape. Low peel voltage (<100v) with liner removal.

Double Coated ESD Tapes Download PDF File

Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-652
iTape Store Logo
ESD 1 mil amber polyimide Antistatic 1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C).
Antistatic bonding system. Low peel voltage (<100v). Thin, conformal bond line. Temporary or permanent component bonding,
XT-663 ESD 1mil clear Polyester ( Antistatic 1 mil hi-temp acrylic PET -40 to 300°F
(-40 to 150°C).
Antistatic bonding system. Low peel voltage (<100v). Thin, conformal bond line. Temporary or permanent component mounting.
Name Feature Film/face Surface Adhesive Liner Temp. Range Description
XT-624
iTape Store Logo
Flame Retardant 1 mil amber polyimide  
-
1 mil FR acrylic SCK -40 to 572°F
(-40 to 300°C)
Halogen-free flame retardant, high temperature. Meets UL94 VTM0.
Excellent electrical and thermal insulation and prevention at flame propagation between electric devicesand components.
XT-625 Flame Retardant 2 mil amber polyimide  
-
1 mil FR acrylic SCK -40 to 302°F
(-40 to 300°C)
Halogen-free flame retardant, high temperature. Meets UL94 VTM0.Excellent
electrical and thermal insulation and prevention at flame propagation between electric devices and components.
XT-630 Hgh temp, Flame Retardant. EMI and RF 2 mil aluminum
-
1 mil  hi-temp white silicone PET -100 to 1000°F
(-73 to 537°C)
Ultra high temperature insulation, high conformability, corrosion resistance.
Halogen free flame retardant meets UL94 VTM0. Electromagnetic and RF absorption and isolation, heat dissipation, vapor barrier, durable mask applications.
XT-631 Flame retardant 2 mil aluminum
-
1 mil hi-temp FR acrylic SCK -40 to 572°F
(-40 to 300°C)
High temperature halogen free flame retardant meets UL94  VTM1.
Electromagnetic and RF absorption and isolation, heat dissipation, vapor barrier, PCB mask for wave solder and prevention of flame propagation.
XT-744 High Temp, High opacity Flame Retardant 1 mil polyimide
-
0.5 mil hi-temp acrylic PET -40 to 572°F
(-40 to 300°C)
Ultra-thin, high temperature insulation meets UL94 VTM0. PCB masks during wave solder, electrical and thermal insulation between electronic components, flex circuits, etc.

Double Coated Flame Retardant Tapes Download PDF File

XT-657
iTape Store Logo
Flame retardant 1 mil amber - 1 mil hi-temp acrylic SCK -40 to 572°F
(-40 to 300°C)
Halogen-free flame retardant bonding system meets UL94 VTM0. Thin, conformal bond line. Temporary or permanent component mounting.
XT-679 Ultra High Temp 2 mil amber polyimide - 1.7 mil ultra-hi temp white silicone Fluorinated PET -40 to 572°F
(-40 to 300°C)
UL94 VTM0 flame retardant bonding system for ultra-high temperature applications including wave solder. Thin, conformal bond line. Added electrical insulation between flex circuits and thermal insulation for electrical motors.

LEGEND:
  • SCK: Super Calendered Kraft liner.
  • PET: Polyester or Fluorinated Polyester (silicone PSA) liners.
  • MOQ: 9” x 1640’ (for single coated tapes)
    and 9” x 1000’ (for aluminum and double-coated, silicone and LSE PSA tapes)
NOTES:
  • All tapes are REACH and RoHS compliant
  • Flame retardant tapes are not recognized by UL but have been tested to the UL94 standard by Polyonics.
RoHS compliant

 

To learn more about these unique engineered tapes, call our technical experts at (603)352-1415 or request information

Design Features


  • Single coated, pressure sensitive polyimide, polyester and aluminum films.
  • High temp acrylic and ultra high temp silicone adhesives.
  • Durable liners for die-cut operations.
  • Compliance to EU health and environment directivesREACH and RoHS.
  • Resistant to chemicals used in electronics manufacturing.
  • Dimensionally stable at high temperatures.
  • Superior stiffness and high tensile strength at elevated temperatures.
  • Low surface resistance and high electrostatic dissipation (ESD tapes).
  • Environmentally friendly halogen-free flame retardant (flame retardant tapes).

Applications

  • Bonding Systems for High Temperature Applications
  • Thermal masks for the protection of PCBs during wave soldering and hot air leveling (HAL) requiring static dissipation.
  • Thermal and electrical insulation for electric. transformers, generators, motors, rotors, windings, etc.
  • Thermal masks for PCBs wave soldering, hot air leveling
  • Static sensitive areas within electrical components and manufacturing and assembly environments.
  • Dielectric gaskets, vapor barriers and heat dissipation.

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News

Polyonics Introduces Engineered Tapes and Label Materials That Protect Static Sensitive Optoelectronic Devices from Harmful ESD Events
Polyonics makes antistatic tapes and label materials with static dissipative surface resistances and low tribocharging pressure sensitive adhesives (PSA) that allow them to protect static sensitive optoelectronic devices such as LEDs, photo and laser diodes, solar cells, etc. and help prevent harmful electrostatic discharge (ESD) events.

Polyonics Announces Expanded Antistatic Tape Product Line:
New Materials, Thinner Constructions, New Coatings and New PSAs Polyonics has recently expanded its antistatic tape and film portfolio to include a wider variety of single and double coated amber and black polyimide and clear and white polyester (PET) constructions. New thinner 40 µm (1.6 mil) antistatic tapes and 13 µm (0.5 mil) antistatic films have also been added for space constrained applications with specially developed matte black coatings available to match specific color and gloss specifications.

Polyonics Introduces High Temperature Bonding Systems for Static Sensitive Devices
Westmoreland, NH (PRWEB) —Polyonics has introduced a series of double-coated tapes that are designed to protect SSD (static sensitive devices). The tapes are well suited for SMT (surface mount technology) applications and provide a strong, thin conformal bond line while generating a very low peel voltage.

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Polyonics, Inc.

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Ph: +1.603.352.1415
Fax: +1.603.352.1936
Email: info@polyonics.com
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Polyonics, Inc.

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Phone: 86.755.8825.0441
Fax: 86.755.8825.2429
Email: infoasia@polyonics.com