Low Pressure Molding and Overmolding Solutions Using Henkel Technomelt
Low Pressure Molding
Low pressure molding (LPM) and overmolding is a reliable solution for protecting electronic components, cables, and custom connectors. Using Henkel Technomelt materials, we deliver durable and flexible overmolding for demanding environments. Our services include:
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Tool and mold development
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Prototyping and overmolding
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Production of sealed, rugged components
We focus on durability, precision, and flexibility. Whether you need overmolded connectors or encapsulated PCB assemblies, we deliver tailored solutions with fast turnaround.
What is Low Pressure Molding?
Low Pressure Molding (LPM) is an encapsulation process that uses low-pressure injection of hot-melt materials, such as Henkel Technomelt, to protect fragile electronics. Compared to traditional high-pressure injection molding, LPM is gentler, faster, and ideally suited for:
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Moisture and vibration protection
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Cable strain relief
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Encapsulation of delicate electronic assemblies
It ensures long-lasting protection for components used in harsh environments, without damaging sensitive parts like PCBs or connectors.
Why Choose Us?
Fast project turnaround
Material Compatibility in Low Pressure Molding
Engineering support throughout the project Low Pressure Molding
Reliable Low Pressure Molding for Harsh Environments
Flexibility for small and mid-size production series
Our Capabilities in Low Pressure Molding
We offer complete one-stop solutions, including:
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Custom mold and tooling development
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Prototyping and short-run production
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Low- to medium-volume manufacturing
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Assembly and quality control
Our team ensures fast response times and provides comprehensive engineering support to guarantee project success from concept to final delivery.
Custom Connector Design Production
We specialize in the production of custom connector design, primarily for:
- Outdoor LED lighting systems
- Traffic signal equipment
- public display and signage systems
These connectors are engineered for high durability, with excellent resistance to:
- Water and moisture ingress
- UV exposure and temperature extremes
- Mechanical stress and vibration
In demanding outdoor environments, standard connectors often fall short. That’s why we develop application-specific solutions tailored to your exact needs.
Our services include:
- Custom-designed connector housings
- Low pressure overmolding of cable assemblies using Henkel Technomelt
- Batch production with short lead times
- Integration with LPM protection for maximum environmental sealing
Whether you need pilot runs, prototyping, or are ready to scale up to series production, our team provides flexible support and fast turnaround.
Industries Using Low Pressure Molding
Our low pressure molding and custom connector solutions are trusted by companies across a wide range of industries, including:
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Automotive & mobility
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Industrial automation
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LED & outdoor lighting
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Traffic control systems
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Consumer electronics
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IoT and sensor devices
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Whether you need prototyping, pilot runs, or are ready to scale to series production, we provide flexible support and fast turnaround.
What our clients say
It has been a real pleasure working with Danijel. The service, attention to detail and communication are just amazing. My product is kind of complex and includes complicated CNC work and deep engraving. The guys at Tech Part manage to create what I had in mind. I’m very satisfied and will surely work with them again.
I have been satisfied with the work done by Tech Part Co.
They have cut with CNC aluminium and carbon fiber plates with good accuracy (+/- 0.1 mm). Their prices are competitive.
This work was done according to my sketches perfectly at Tech Part d.o.o., for which I am very grateful, especially since it is difficult to find someone to make non-series products for you in small quantities. I absolute recommend them to anyone who deals with small or large series of precise cutouts from various technical materials.
Image gallery of our work: Low pressure molding (LPM)
Get in touch
Our Address
Mala Ligojna 3
1360 Vrhnika, Slovenia
Call Us
Tel: +386 (0) 1 75 70 290
Fax: +386 (0) 1 75 70 290