Meet the TECHNOMELT Family.

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Circuit Board Protection - TECHNOMELT Product Range

Henkel's TECHNOMELT product family is diverse and versatile. No matter the application or market, there is a TECHNOMELT material for you.

Despite containing features specific to particular applications, all TECHNOMELT materials provide the same common benefits, including watertight encapsulation, excellent adhesion performance to a variety of substrates, excellent resistance to a variety of environmental stimuli, low viscosity, high dielectric strength and improved flexibility at low temperatures. These naturally occuring raw materials maintain a wide operating temperature range (-40°C to 170°C), are UL approved and are available in customizable color options.

TECHNOMELT Highlight Products

TECHNOMELT AS 8998

  • Easily peelable
  • Ultra-fast processing and solidification
  • Slump-resistant
  • Reduced labor and material costs
  • Halogen-free and RoHS compliant
  • No outgassing during coating process
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AS 8998 - Wrapping

TECHNOMELT TC 50

  • Thermal management
  • Increased throughput
  • Simplified Process
  • Reduced material consumption (skylining)
  • Non-toxic solution
  • Click here for more benefits
TC 50 - Sample Image

TECHNOMELT PA 668 CLEAR

  • Transparent
  • UV and thermally stabilized
  • Thermally stable from -25°C to 105°C
  • Low viscosity
  • Good adhesion to PCBs and components
  • Ideal for indoor and outdoor LED lighting, in-cabin automotive sensors and industrial components
PA 668 Clear - Sample Image

TECHNOMELT PA 668 White

  • White color maintained even when exposed to harsh external factors
  • UV and thermally stabilized
  • Superior molding and color integrity performance
  • Ideal for indoor and outdoor LED lighting, household consumer products and industrial sensors
PA 668 White - Sample Image

TECHNOMELT PA 2384

  • Solvent- and chemically resistant material
  • Polar solvent and hydrocarbon resistant
  • High hardness
  • High operating temperature
  • Improved performance when exposed to industry-standard chemical media
PA 2384 - Sample Image

TECHNOMELT PA 6208 Black

  • Consistent glossy, black color
  • Low viscosity
  • High adhesion strength to challenging surfaces
  • High dielectric strength
  • Improved flexibility at low temperatures
PA 6208 Black - Sample Image

Customer Testimonials

As a contract manufacturer specializing in over-molding services, Cavist is recognized as a global leader in the encapsulation and protection of electronics. Our team has successfully used Henkel Technomelt molding materials for nearly 20 years and we can attest to Technomelt’s outstanding performance, as well as the excellent support we receive from the Henkel team. The Cavist-Henkel partnership is solid and is an important, integrated component of our contract manufacturing business, allowing us to continue to deliver the highest quality solutions for our customers.

 

Complete Range

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TECHNOMELT PA 673

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PA 673 - Sample Image

Thermally stable for underhood applications and incidental solvent exposure.

Applications: High-Temperature Resistant

Performance Temperature: -40°C to 140°C

Color: Amber

Shore Hardness: 88A

Safety Rating: UL 94-V0

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TECHNOMELT PA 678

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PA 6208 - Sample Image

Thermally stable for underhood applications and incidental solvent exposure

Applications: High-Temperature Resistant

Performance Temperature: -40°C to 140°C

Color: Black

Shore Hardness: 88A

Safety Rating: UL 94-V0

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TECHNOMELT PA 682

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PA 682 - Sample Image

Low moisture absorbance for humid environments

Applications: High-Temperature Resistant

Performance Temperature: -40°C to 150°C

Color: Amber

Shore Hardness: 88A

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TECHNOMELT PA 687

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PA 687 - Sample Image

Low moisture absorbance for humid environments

Applications: High-Temperature Resistant

Performance Temperature: -40°C to 140°C

Color: Black

Shore Hardness: 88A

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TECHNOMELT PA 2692

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PA 2692 - Sample Image

Increased thermal stability for the harshest environments

Applications: High-Temperature Resistant

Performance Temperature: -40°C to 175°C

Color: Amber

Shore Hardness: 57D

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TECHNOMELT PA 633

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PA 633 - Sample Image

Moderate strength and good adhesion for in-cabin and underhood applications

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 125°C

Color: Amber

Shore Hardness: 90A

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TECHNOMELT PA 638

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PA 6208 - Sample Image

Moderate strength and good adhesion for in-cabin and underhood applications

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 125°C

Color: Black

Shore Hardness: 90A

Safety Rating: UL 94-V0

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TECHNOMELT PA 652

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PA 652 - Sample Image

Soft, improved low temperature flexibility and adhesion

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 100°C

Color: Amber

Shore Hardness: 77A

Safety Rating: UL 94-V0

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TECHNOMELT PA 657

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PA 657 - Sample Image

Soft, improved low temperature flexibility and adhesion

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 100°C

Color: Black

Shore Hardness: 77A

Safety Rating: UL 94-V0

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TECHNOMELT PA 6208

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PA 6208 - Sample Image

Excellent adhesion to a range of substrates in outdoor and indoor environments

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 100°C

Color: Amber

Shore Hardness: 82A

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TECHNOMELT PA 6208 Black

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PA 6208 - Sample Image

Excellent adhesion to a range of substrates in outdoor and indoor environments

Applications: Adhesion to Plastics

Performance Temperature: -40°C to 100°C

Color: Black

Shore Hardness: 82A

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TECHNOMELT PA 341

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PA 341 - Sample Image

High dielectric for high-voltage applications

Applications: Increased Hardness

Performance Temperature: -25°C to 125°C

Color: Blaze Orange

Shore Hardness: 92A

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TECHNOMELT PA 641

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PA 641 - Sample Image

Hard, strong material for when mechanical strength is paramount

Applications: Increased Hardness

Performance Temperature: -40°C to 125°C

Color: Amber

Shore Hardness: 92A

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TECHNOMELT PA 646

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PA 6208 - Sample Image

Hard, strong material for when mechanical strength is paramount

Applications: Increased Hardness

Performance Temperature: -40°C to 125°C

Color: Black

Shore Hardness: 92A

Safety Rating: UL 94-V0

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TECHNOMELT PA 2384

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PA 2384 - Sample Image

Solvent resistant and chemically stable in submersion

Applications: Solvent Resistant

Performance Temperature: -20°C to 175°C

Color: Amber

Shore Hardness: 67D

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TECHNOMELT PA 668

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PA 668 - Sample Image

UV and thermally stablized material for high heat outdoors

Applications: High-Temperature Resistant

Performance Temperature: -25°C to 130°C

Color: White

Shore Hardness: 90A

Safety Rating: UL 94-V0

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TECHNOMELT PA 6344

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PA 6208 - Sample Image

UV stable for outdoor LED applications

Applications: UV Resistant

Performance Temperature: -40°C to 100°C

Color: Black

Shore Hardness: 76A

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TECHNOMELT AS 5375

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PA 668 - Sample Image

Hydrophobic with strong adhesion

Applications: Specialty Technologies

Performance Temperature: -40°C to 100°C

Color: Opaque White

Shore Hardness: 45A

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TECHNOMELT PA 653

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PA 653 - Sample Image

Excellent adhesion and stable in long-term exposure to harsh automotive fluids

Applications: Adhesion to Plastics

Performance Temperature: -50°C to 100°C

Color: Amber

Shore Hardness: 77A

Safety Rating: UL 94-V0

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TECHNOMELT PA 658

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PA 658 - Sample Image

Excellent adhesion and stable in long-term exposure to harsh automotive fluids

Applications: Adhesion to Plastics

Performance Temperature: -50°C to 100°C

Color: Black

Shore Hardness: 77A

Safety Rating: UL 94-V0

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TECHNOMELT PA 668 CLEAR

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PA 668 Clear - Sample Image

High level of clarity with UV and thermal stability

Applications: Specialty Technologies

Performance Temperature: -25°C to 105°C

Color: Optically Clear

Shore Hardness: 90A

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TECHNOMELT TC 50

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PA 6208 - Sample Image

Thermally conductive for heat-generating devices requiring thermal management

Applications: Conductive

Performance Temperature: -40°C to 140°C

Color: Black

Shore Hardness: 60D

Safety Rating: UL 94-V0

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TECHNOMELT AS 8998

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AS 8998 - Sample Image

Easily peelable with excellent slump resistance

Applications: Peelable Mask for Conformal Coating

Slump Resistance: up to 100°C

Color: Translucent Yellow

Shore Hardness: 10A

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TECHNOMELT Product Range

No matter the requirement, Henkel has the right TECHNOMELT material for your application!

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