Low Pressure Molding with Spectra-Melt

More Material Functionality, More Design Options.

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Colored Spectra-Melt Materials

Overmolding Electronic Water Safety Device with Spectra-Melt 791

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Spectra-Melt
Low Pressure Molding Material

LPMS USA’s on-site material scientists specialize in material selection or modification, confirming the right low pressure molding material is selected for your application. Standard hot melts can be enhanced to meet your product requirements.

Spectra-Melt
at a Glance

LPMS USA’s on-site chemists and material science engineers are developing new solutions to meet market demands. LPMS USA’s Spectra-Melt line of molding products incorporates cutting-edge additives and low-density fillers to enhance materials’ properties, such as UV and thermal stability, hardness, magnetism, optical clarity and light diffusion for LEDs, along with color compounding and laser-marking capabilities.

Low Pressure Molding Material
Advantages & Properties

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Complements hot melt product lines with pigments and additives – Standard hot melts are amber and black

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Nearly unlimited color options – Only requires Pantone number

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Black light active and photoluminescent options

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Low cost of entry

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Color matching

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Opaque or translucent option

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Thermal stabilizers

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Laser-marking additives

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Light diffusers

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UV stabilizers

Thermochromic

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Anti-static

Additional
Low Pressure Molding Material Options

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Purge compounds

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Melt-tank cleaners

Low Pressure Molding Material
Color Options

The image of Spectra Melt's low pressure molding material with standardised adhesives shows the standard colours black and amber.

Color Matching

Standard-formulated adhesives are amber and black. Color-matching options for parts
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The image symbolises the unlimited colour options of Spectra Melt low pressure molding masterbatches.

Spectra-Melt Master Batches

Master batches provide limitless color options
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Spectra-Melt
Product Highlights

Spectra-Melt 282

Spectra-Melt 282 Blaze Orange color, PCB encapsulation used for automotive battery and high voltage applications, resistance to automotive fluids with good high-temperature creep resistance.

Spectra-Melt 216

Thermoplastic hot melt polyamide resin ideal for LED applications. It provides excellent optical clarity and brightness, fortified with a thermal antioxidant and stabilizer for long melt-tank life. Light-diffuser additive available to eliminate LED hotspots.

Spectra-Melt 858

Thermoplastic hot melt polyamide resin with best-in-class high-temperature creep resistance and hardness. It is resistant to automotive fluid splash exposure. This material is a replacement option for TECHNOMELT PA 2692.

Spectra-Melt 320

Thermoplastic hot melt polyamide resin with excellent high-temperature resistance and stability for sealing electronics. It offers increased protection as a secondary overmold. It is resistant to automotive fluid splash exposure and is a replacement option for TECHNOMELT PA 2692.

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Low pressure molding is the ideal solution for fast, consistent protection of your electronics. Request a sample by filling out the “Contact Us” form and try Spectra-Melt on your application today!

Complementary Materials

Spectra-Melt Complementary Materials range from cleaner to primer products and have been developed to support you as best as possible.
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GALLERY

Low Pressure Molding Applications

View our gallery of images to see some examples of low pressure molding end products
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Further Topics

Cost Savings Calculator

Our low pressure molding solutions open up great savings opportunities for you. Use our cost savings calculator to identify your individual savings potential.

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Get in Touch

LPMS USA
1441 Branding Lane, Suite 110
Downers Grove, IL 60515 USA
Tel: +1 (800) 353-7773

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Application Checklist

Tell us about your project, and an LPMS USA representative will contact you directly

APPLICATION CHECKLIST