2K polyurethane resin potting dispenser 2K meter-mix dispensing machine

KPD 2K Polyurethane Resin Potting Dispenser is an automatic metering, mixing and dispensing system designed for two-component polyurethane (PU) resin potting and encapsulation.

The machine independently meters Component A and Component B according to the required mixing ratio, automatically mixes the materials and dispenses the mixed polyurethane resin into the target product.

With precise metering, programmable dispensing parameters and flexible automation options, the 2K meter mix dispensing machine is suitable for electronics, automotive components, sensors, power supplies, transformers and other industrial potting applications.

2K Polyurethane Resin Potting Dispenser for Automated Potting

The KPD 2K Polyurethane Resin Potting Dispenser is designed for manufacturers that require accurate and consistent dispensing of two-component polyurethane resin.

Unlike a single-component dispensing system, a 2K system stores the two polyurethane components separately. The machine accurately meters Component A and Component B according to the required ratio, combines the materials through a mixing system and then dispenses the mixed resin into the product.

This 2K meter mix dispensing machine helps automate the polyurethane potting process and reduce manual material preparation.

It can be configured for different dispensing volumes, mixing ratios, material viscosities and production requirements. Depending on the application, options such as tank heating, material agitation, vacuum degassing and automatic XYZ positioning can be integrated into the system.

The result is a more consistent and repeatable 2K PU potting process for electronics and industrial manufacturing.

Key Features

Key Features of the 2K Meter Mix Dispensing Machine

Precise A/B Metering

The machine independently meters Component A and Component B to maintain the required polyurethane mixing ratio.

Automatic Mixing

The two components are automatically mixed before dispensing, reducing the need for manual preparation.

Programmable Dispensing

Dispensing volume, speed and other process parameters can be programmed according to different products.

Stable Material Delivery

Precision metering pumps provide consistent material supply during the dispensing process.

Adjustable Mixing Ratio

The system can be configured according to the required A:B ratio of the polyurethane resin.

Optional Material Heating

Material heating can be added when temperature control is required for specific PU resin applications.

Optional Agitation

Tank agitation helps maintain material uniformity when required by the material formulation.

Vacuum Degassing Option

A vacuum system can be integrated when the polyurethane material or application requires bubble reduction.

Automatic Positioning

XYZ positioning or robotic systems can be integrated for automatic dispensing along predefined paths.

Production Line Integration

The 2K PU dispensing system can be integrated with conveyors and other automated production equipment.

Specifications:

Parameter	Specification
Machine Type	2K Meter Mix Dispensing Machine
Application	PU Resin Potting & Encapsulation
Material	2-Component Polyurethane Resin
Components	A + B
Mixing Ratio	Customizable
Metering System	Precision Metering Pumps
Mixing System	Static / Dynamic Mixing
Dispensing Volume	Customizable
Dispensing Speed	Adjustable
Control System	PLC + Touchscreen HMI
Material Tanks	Independent A & B Tanks
Tank Heating	Optional
Tank Agitation	Optional
Vacuum Degassing	Optional
Dispensing Mode	Manual / Automatic
Positioning	XYZ / Customized
Conveyor Integration	Optional
Power Supply	110V / 220V / 380V, 50/60Hz
Working Area	Customized
Automation	Semi-Automatic / Fully Automatic

2K Polyurethane Resin Potting Applications

The machine can be used for a wide range of polyurethane potting and encapsulation applications, including:

PCB Potting
Electronic Component Encapsulation
LED Module Potting
LED Driver Potting
Transformer Potting
Power Supply Potting
Sensor Encapsulation
Automotive Electronics
Automotive Control Modules
Electrical Components
Connectors
Industrial Electronics
Control Boards
Waterproof Encapsulation
Protective Potting
Sealing Applications

Our Factory

Logistics packaging collection

LED Driver, Power-supply

Our two-component In-line automated vacuum potting system machine is often used in the LED driver, power supply dispensing, with this encapsulated process, the product is heat dissipation, moisture-proof, waterproof, and flame retardant.

EMI, FIP, TIM

EMI and FIP dispensing techniques are widely use in the telecommunication and transportation industries. With the rapid development of communications, electric vehicles, and personal wireless electronic gadgets, these products are often required to connect and interact between each others. However, the signals sometimes interfere with the others, so need to be filtered or shielded. To improve and control the electromagnetic signals, engineers can redesign the entire product, or it can apply EMI shielding materials to filter or shield. Shielding is relatively economical and easy to achieve, it is done basically by adding shielding gasket. Our dispensing machine can directly produce different sizes of triangular shapes or D-shape filtering gaskets, these gaskets can appear in different shapes and is directly applying to the products. The dispensing machine equips with special adhesive material dispensing valve to apply directly, and without post-processing. The machine is intelligent, precise, but user-friendly, without complicated installation, or setup. In addition to the above functions, this type of dispenser equipment can also dispense FIP adhesive glue, and thermal interface material. The equipment is not only precise, but also multi-purpose, which is convenient for various type of storage battery, and electronic product applications.

EMS, Underfill

Dispensing equipment are important for various EMS (electronic manufacturing service) productions. Electronic product processing service industry is indispensable to modern life, because many products are now equips with electronic and become more intelligent. These products are becoming more and more complex, precise and tiny in size. And for consumer product, their production volume also in large production and fast turnover. Therefore, it is necessary to use automated equipment, or even fully automated production lines to produce to meet apply the materials. With the automatic dispensing robots, it is possible to catch up with the capacity and demands. And more importantly, to improve economic efficiency to maximize economic of scale, and so to reduce unit prices to enhance competition. Very often in this type of production, the uses of dispensing machines or equipment is inseparable. In this production process, the glue dispenser is usually used to assist in the functions of fixing, connecting, protecting, dissipating heat and so on between parts and components. Our glue dispensers can directly add the relevant materials to the specified positions accurately and quickly as required.

Casting, Encapsulating

Two-component materials’ encapsulating and casting production are important to enhance electronic products. No matter if your product is for business selling, or for household consuming, nowadays everyone has higher quality requirements and expectations. Furthermore, the protection of the product is not only to optimize the function of the product, but also to prolong the service life of the product, thereby reducing production waste. In electronic products the parts and components are generally composed of different metals and sensitive chemical combined materials. The more precise the product, the more high-tech the product it is, with this, it requires higher protection, so that it can be optimized according to the requirements. In doing so, it can state of long-term operation without being affected by the surrounding environmental conditions. Our two-component potting machines are specially designed for this production, as well as our vacuum encapsulating and casting potting machines. These machines can accurately degas the two-component adhesive materials base on the ratio, meter, mix, and homogenously and continually to the products. These materials cannot be applying manually, they need to use machines, which can be supplied in large quantities, continuously, accurately, and for long time of works. With the materials provided by such equipment, the product will have better protection, heat dissipation, waterproof, moisture-proof, encryption (to protect the circuitry design, and components used).

MORE INFORMATION

FAQ

What kinds of services do you provide?

Pre-sales services：
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

What is your terms of packing?

Generally, we pack our goods with proper wooden box. However, if client has special requirment, we can customize.

What kinds of services do you provide?

Pre-sales services：
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

What kinds of services do you provide?

Pre-sales services：
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs

What kinds of services do you provide?

Pre-sales services：
Providing solution consulting based on customers’ needs Free sample test Factory audit Customized solutions according to customers’ needs