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Two-part Mixing & Dispensing Systems

Despite being entry-level, in addition to the basic function of mixing and pumping 2K medium out, this series is designed to have fully supporting solutions along 2K dispensing, potting, and sealing processes.

  • User-friendly interface with easy touch screen
  • Module design
  • Pressure container with variable volume options
  • Liquid-level sensor
  • Material auto-refill function
  • Auto-cleaning function
  • Pipe and tank heater

We offer different sizes and workspace designs to meet the variable requirements of every application. Take a look at:

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For small or high-qualified products, accuracy is uppermost. Many manufacturers in the automotive and consumer electronics industries have substrates that are delicate or require a high amount of precision and repeatability to avoid rejects. We also see this in the medical industry where industry standards are strict and product consistency is essential to meet regulations.

Overall, incorporating a robot and vision system into your dispensing process can make it more repeatable, therefore more reliable. This can provide peace of mind that there is one less thing to worry about on the production floor.

We offer different workspace size and modular options to meet variable requirements of every application. Take a look at:

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Air entrapment or gas bubbles are one of the most common causes of poor potting results. Conventional metering and dispensing methods, however, often bring air-trapped tiny gaps to electronic components, which break the insulating cover and diminish or even ruin high-voltage resistivity. In short term, it is not a big problem. However, in long term, voids gradually can subvert the very purpose of the encapsulating polymer, by compromising thermal conductivity and heat dissipation, or the electrical insulation properties. Day by day, voids and delamination provide pathways for moisture or other contaminants which can lead to short circuits or chemical damage, especially in the miniaturized and complicated structure components. Air Bubble is the main reason leading to all these failures.

To get the risk of void gaps and completely bubble-free results, manufacturers need a total vacuum potting solution, from potting medium determination (not every potting material can handle a significant reduction in pressure) to material preparation, feeding to the actual component potting itself.

GLUDITEC vacuum system could cover a wide range of electronic potting requirements. Semi Automated System for LAB testing and trial run or Fully Automated Vacuum Potting for mass production can be customized by our experienced engineer team. The balance of investing cost, operating cost, and qualification of output are elements GLUDITEC focuses on when providing customers our solutions.

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CUSTOMIZED AUTOMATED SYSTEMS FOR ADHESIVE BONDING, DISPENSING AND POTTING

Nowadays, the level of automation is steadily increasing in many industries, whether in the automotive industry, electronics industry or medical industry. However related to automated dispensing system, it is not all the same. This primarily has to do with the fact that the systems must be selected for compatibility with the workpiece and the adhesive, sealant or potting compound used.

Gluditec with the profound understanding and experiences in both materials and automatic systems, is confident to provide customers with the most appropriate dispensing system. The available upstream and downstream process steps range from component recognition and position detection, to surface treatment, to quality inspection systems and system integration.

What makes us stand out in the market is our comprehensive materials knowledge as well as process which are two main every manufacturers’ consideration affecting normal production line.

All Gluditec systems, including standard and customized solutions, are scalable and are based on a modular system. Tried and tested components and mature processes help you with customized system planning to suit your needs and offer the highest level of availability.

MATERIAL PREPARATION AND FEEDING UNIT

Industrial materials such as adhesive, thermal compound are widespread used as the indispensable part in many productions. However, how to prepare and feed them effectively is not that easy.

Our full option material preparation and feeding equipment could meet all demand:

Liquid Sensor and Alarm

Automatic Cleaning

Material Heating (both on pipe and tank)

Anti-curing Procedure

DISPENSING UNIT

Since adhesive bonding or potting usually take place towards the end of the process chain, mistakes have a particularly wide-ranging impact. The precision rate of dispensing is one of manufacturing factors that is taken lots of attention.

So as to increase precision of dispensing step, Gluditec has the Vision Equipment Product Line to meet customer’s demand especially high-precision CCD visual capture and positioning with accuracy of ±0.1mm.

Furthermore, the design of working area is also important factor. We have various size from small to large one with different shape for each industries such as LED strip, transformer, and so on.

SURFACE TREATMENT AND ACTIVATION

Many applications require reliable cleaning and activation of substrate surfaces for the durability and reliable operation of the components

Plasma cleaning and activation

Pre-heating furnace and drying oven

Primer

HARDENING AND CURING

Gluditec offers a wide range of difference systems for material curing and crossing-linking to cover any type of potting material used and existing process requirements.

Hot-air and IR curing

UV Curing

SYSTEM INTEGRATION

Industrial systems require reliable communication and networking. To ensure top notch traceability and for documentation purposes, we provide numerous solutions.

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Bulk Unloader Pressure Pump

Having only one part, these adhesives, sealants, potting materials are able to cure on their own or after curing by heat, visual, or UV light without any help of hardener or other resin.

Generally speaking, pressure pumps are the best selection when handling viscous fluids. However, it is not simple that we can increase the pressure to deal with the high viscosity material because the remaining pressure will adversely affect the deposit of dispensing volume.

To solve this problem, we offer Bulk Unloader Pressure Pump series to improve performance and material flow in high-wear applications. This system will provide users with consistent material output, reduced maintenance, and superior wear resistance.

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Combining of a resin and hardener, 2K materials are also called AB adhesive, sealant or potting compound, thermally compound.

Being different from single part liquid, the 2K one usually has metal filler (abrasive 2K compound) which shorten the durability of the wetting part in a pressure pump, then leading to some other common troubles during the pumping process as inadequate volume, stuck pipeline, and so on.

We offer variable products to meet specific requirements in specific manufacturing industry, please take a look at:

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Agitator

Single Dispensing System

In mass production, every second is precious. Our Fully Automated System Series is designed to meet the strictest requirements of fluid dispensing tasks in the production line (from product input to dispensing and curing process). Industrial fluid materials as adhesives, sealants, thermal compounds, … are currently playing an important role in the manufacturing process of variable industries including automotive, electronics, medical, lighting as well as power, and so on. Having experience in single dispensing applications, GLUDITEC can say that a Fully Automated Dispensing System acquires two main benefits as follow:

 Solve Adhesive Issues: working with adhesives (and other high-value materials) requires a number of key circumstances in the ­assembly cell that needed to be addressed. Of particular importance was the ability to accurately meter out the selected adhesive in a precise amount and position.

Automatic Process: The integration of the robotic system into the manufacturing flow has allowed several manufacturers to optimize their manufacturing process in an effort to leverage the capacities of automation (by automating a previously manual operation).

However, according to the invested cost and desirable automatic level, the manufacturers can make decisions on which type of dispensing systems they will apply. GLUDITEC offers a wide range of systems to meet the most strict requirements:

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This series offers a low-cost way to dispense a wide range of fluid materials (adhesive, sealant, potting, and much more), with simple but highly effective configuration. As a result, manually dispensing system is suitable for low volume applications while requiring a specific accurate rate and repeatable dispensing cycles. Comparing to directly using a plunger with a syringe, a dispensing controller can help manufacturers with more functions:

MAIN FUNCTIONS:

  • Consistent dots and fills, and neat beads
  • Timed, Teach, or Steady operation
  • Vacuum control keeps thin fluids from dripping between cycles
  • Digital time/ pressure display
  • Easy to use with a user-friendly interface
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This series is designed to fill directly from larger cartridges (6 oz, 12 oz, 20 oz, or 300ml into the smaller syringe or barrel (called syringe or barrel loader). This manual filling system is often used as a down-packaging system for multiple purposes. In some major applications, the 3-ml, 5-ml, 10-ml, or 30-ml barrels are more flexible and convenient to use rather than large cartridges (330ml).

Our systems are an efficient method of transferring greases, epoxies, silicones, solder pastes, and other thixotropic materials into a disposable barrel. It is possible to integrate a Dispensing Controller for timed filling with a higher level of precision.

MAIN FEATURES:

  • Easy adjustment for any volume
  • Built-in flow controls
  • Positive cutoffs
  • High-speed fill rates
  • Push-button or foot-pedal operation
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Curing System

Dispensing Controller

Economical controller series are built to provide customers with low-cost but effective dispensation of from low to high viscosity materials.

This product line commits to offer high reliability, repeatable dispensing, and adjustable vacuum suckback control to prevent fluid dripping from dispensing tip. It is suitable for both low and high viscosity fluids.

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Gluditec Valve Controller VC is a controller series which have been built specially to handle the dispensation involving precision valve.

In a dispensing system requiring high accuracy, besides an excellent valve, the dispensing controller also plays an important role, taking direct effect on distributing material amount and sharp.

So how we control the precision of dispensing valve?

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GLT Precision Dispensing Controller is designed with a versatile design and suitable for a wide variety of precision dispensing applications; from microdot deposits, lines, to large potting and filling.

Large program storage is another advantage of this product line. Each item is equipped with a memory of 39 self-taught programs, which makes it possible to be used in a variety of applications.

Each product in this series is carefully designed to meet specific requirements of precision. Choosing the right dispensing controller is also an important factor to set down the manufacturing cost.

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Dispensing Valve

Motion Control Robot

Dispensing Accessories

Low Pressure Molding - GLUMO

Low Pressure Molding Machine is one of two factors making significant effect on performance of thermoplastic molding process. GLUMO is specifically designed to be compatible with materials like copolyesters and polyamides. With very low injection pressure (20 ~ 500psi), our machine is confident to mold, seal, encapsulate to protect the most delicate electronic components against moisture, dust, high temperature, water and solvents, chemical, vibration and other agents in working environment.

In addition, GLUMO series can be customizable. Each application and manufacturing process will have different requirements about dimensions of working area, sharp design, configuration as well as performance index (cycle time, maximum pressure, temperature). After inspecting carefully customer demand, we could tailor-make their own unique version to provide the best performance of LPM process.

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Mold Set used for Low Pressure Molding differs from these other types of mold used in traditional high-pressure molding. In particular, we have to take some different aspects including materials, dimensions cavity design, etc. into consideration when designing. GLUMO is confident to work as a part of your engineer team, carefully inspect each element, then design the layout and finalize to provide the customer with the most appropriate mold set.

1. Material

Mold sets for low pressure molding are commonly manufactured from 7075 aluminum which is compatible with polyamide – LPM materials. Besides the negligibly wear-on feature, Aluminum is also a cost-effective material to be excellent at dissipating heat resulting in shorter cycle times. High wear-out areas where components are inserted should have steel inserts. Mold sets for very high production rates can be manufactured from P-20 material or any other conventional tool steel.

2. Dimensions

The mold set guides shall be approximately 35 mm long with 6 mm long tapered lead. Two different diameters shall be used such as 9 mm and 10 mm respectively.

3. Cavity Design

When designing a mold set, it is important to position the parting line so that the molded components stay in the lower mold half, when the mold set is opened. This may require a stepped parting line in some applications. It is often possible to avoid the use of locating pins as the low-pressure fill of the cavity is unlikely to dislocate components. When circuit boards are over-molded, these can be positioned by locating pins if necessary.

For some applications where holes from locating pins are unacceptable in the molded parts, a two-step over-mold should be considered. One side/portion of the component is over-molded first, then the other side/portion. These mold sets will have two different cavities and components are moved from the first to the second cavity for completion.

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