sdi

About SDI's dip coater

As an expert in the manufacture of dip coaters (dip coating equipment), SDI has given shape to the needs of overseas customers.
We have received high evaluations from various countries, mainly in Asia, and have many delivery records.

Overseas Customers

Apple(TAIWAN)
SDC Technologies,Inc.(SINGAPORE)
SDC Technologies,Inc.(California))
Whole You(USA)
Polytechnic(SINGAPORE)
University of Singapore(SINGAPORE)
EHT(GERMANY)
EDIC(HONGKONG)
VESUVIUS(CHINA)
Graz University of Technology Institute(AUSTRIA)
University of North Carolina(USA)
Dupont China Holding Co., Ltd.(CHINA)
SDC Technologies,Inc.(USA)
Boardtek (TAIWAN)
COMPEQ (TAIWAN)
KRICT (KOREA)
KICET (KOREA)
DAP (KOREA)
KITECH (KOREA)
PJ TECH (KOREA)
And many other results

Three points of SDI dip coater!

Ease of use

Ease of use

SDI's dip coater is characterized by its easy operation and maintenance. Easy operation is possible with the touch panel method. In addition, daily maintenance can be easily performed.

Width of speed range

Width of speed range

The dip coater has a wide range of processing speeds, from 1 nm/sec to 200 mm/sec. Uniform thin film formation is possible due to speed unevenness and low vibration.

Proposals in a price range suitable for your budget

Proposals in a price range
suitable for your budget

At SDI, we make proposals that match the needs and budgets of our customers. Please contact us for special orders and customize

Dip coater product introduction

Nano Dip ® Coater ND-0407-N1 (Bi-axial Control of Z-axis & X-axis)

Desktop device for experiments / research / development Specifications /

Nano Dip ® Coater ND-0407-N1

The most optimum dipcoater for Super Slow Action Speed Dip Coat (Dip Coating) is this dipcoater (Dip Coating Machine) which enabled to adjust working angle by the controlling of working two-axes & Θ angle and diagonal raise-up.
This is the dipcoater (Dip Coating Equipment) to be able to make Dip Coating (Dip Coat) for Glass, Acrylic, Copper Foil and Tube-formed Materials at the super low-speed in nano-unit (variableness every 1nm).
This is suitable to form the Thin Film of the nano-level, the Opal Film and to generate the Particle Array, etc.
That operation adopts a touch panel method. The Operations for Bi-axial Synchronization also Single-axial alone driving both can be done easily.
On the touch panel, Operations for the setting of the Speed Changing Points (up to 16 points as max), the Speed Changes (by 1nm unit), the Repetition Movements and the Memory of the Movement Patterns (up to 8 patterns as max) can be done easily. This system was developed under kind direction from Hirao-Laboratory of Kyoto University.
As the indication of Japanese or English is one-touch change, so it is the most suitable for the place where researchers of foreigners exist.

Request
  • ■Like to coat in imperceptible speed by perpendicular work and with high precision
  • ■Like to coat with acquiring angle and changing solution density
  • ■Like to coat with 2 kinds of liquid in turn (alternately)
  • ■Like to control Film Thickness by changing the speed of raising-up on the way


It was settled with only one this.
  • ■Conventional Perpendicular Coating with Super Low Speed is available
  • ■Raising-up with acquiring angle by adjusting Θangle is available
  • ■The Coating with different liquids like as alternation adsorption etc. is available
  • ■Both of independent and compound motions are operational (at two axes
  • ■As new function, consecutive point driving is possible
Main Specifications
Stroke Z-axis 150 mm, X-axis 150 mm
Minimum Speed (Min.) 1nm/sec.
Maximum Speed (Max) 60mm/sec.
perating Method Touch Panel
Screen Indication Language Japanese / English
Number of designation points for
Transaction Speeds
16 Points
Number of designation points for
Stop Positions
16 Points

Linear Driving Mode means that stopping time is zero (0) sec. at the changing speed.
Manual Driving Mode means that it is doing rise / drop driving (another setting for the rise speed and the drop speed) at one set speed.


Micro dipcoater MD-0408-N1

Desktop device for experiments / research / development Specifications /

Micro dipcoater MD-0408-N1

This is the optimum dipcoater for Super Low Speed Dip Coat (Dip Coating) of our sale results the 1st place. Variable range of the speed changing is from 1 nm/sec. to 60 mm/sec
This dipcoater is available to Dip Coat for Glass, Acrylic, Copper Foil and Tube-like Materials by Nano Unit Speed (variableness every um). It is suitable for Separation Film Generation, Particle Array and the Film Thickness Formation in the nano-level. The operation adopts a Touch Panel Method.
On the touch panel, Operations for the setting of the Speed Changing Points (Max 16 points), the Speed Changes (by 1nm unit), the Repetition Movements and the Memory of the Movement Patterns (Max 8 patterns) can be done easily. This system was developed under kind direction from “The National Institute of Advanced Industrial Science and Technology (AIST) Tsukuba”. As the indication of Japanese or English is one-touch change, so it is the most suitable for the place where researchers of foreigners work.

Main Specifications
Stroke 150mm (Up to 800mm is available as an option.)
Minimum Speed (Min.) 1nm/sec.
Maximum Speed (Max) 60mm/sec.
perating Method Touch Panel
Screen Indication Language Japanese / English
Number of designation points for
Transaction Speeds
16 Points
Number of designation points for
Stop Positions
16 Points
Number of designation points for
Stopping Time
16 Points
Consecutive Driving Mode Equipped
Manual Driving Mode Equipped
Number of Memorized Programs 8 Programs
Monitoring Function: Present Speed Equipped
Monitoring Function: Present Position Equipped
Residual Time of Monitoring Equipped
Repetition Driving Equipped
Standard Clip Material: Polypropylene (PP)
Utility AC100V,250VA
Maximum Weight Capacity 1kg
Maximum Processing Size (mm) H:150mm
Linear Driving Mode Not Equipped
Equipment Dimension (mm): not including projections W:350 D:256 H:507
Control Box Dimension (mm) : not including projections W:300 D:285 H:163

Linear Driving Mode means that stopping time is zero (0) sec. at the changing speed.
Manual Driving Mode means that it is doing rise / drop driving (another setting for the rise speed and the drop speed) at one set speed.
The numerical value shown in ( ) of Minimum Speed and Maximum Speed columns can be operated by conversion switch.


Desk Top Type dipcoater for Small Size Objects use DT-0303-N1

Desktop device for experiments / research / development Specifications /

Desk Top Type dipcoater for Small Size Objects use DT-0303-S4

This is the dipcoater of popularity in Desk Top Type Dip Coat (Dip Coating) Equipments. This is the Device to form both faces of the thin films at one time with dipping and raising-up the working object clipped by hanger into / from coating liquid in a tank.
This is the dipcoater can do the Dip Coat for small Glass, Acrylic, Copper Foil and Tube-like Materials by mm Unit Speed (variableness every 0.1 mm/sec.). This is the most suitable for the simple test on the desk top.
By the touch panel, Operations of the Speed Changing Points, the Speed Changes and the Memory of the Movement Patterns can be done.

Stroke 300mm
Minimum Speed (Min.) 0.1mm/sec.
Maximum Speed (Max) 60mm/sec.
Operating Method Touch Panel
Screen Indication Language Japanese / English
Number of designation points for Transaction Speeds 8 Points
Number of designation points for Stop Positions 8 Points
Number of designation points for Stopping Time 8 Points
Consecutive Driving Mode Equipped
Manual Driving Mode Equipped
Number of Memorized Programs 2 Programs
Monitoring Function: Present Speed Equipped
Monitoring Function: Present Position Equipped
Monitoring Function: Residual Time Equipped
Repetition Driving Not Equipped
Standard Clip Material: Stainless Steel
Utility AC100V,250VA
Weight Capacity 1kg
Maximum Processing Size (mm) H:300mm
Linear Driving Mode Not Equipped
Equipment Dimension (mm): not including projections W:430 D:476 H:815
Control Box Dimension (mm) : not including projections W:300 D:285 H:163

Linear Driving Mode means that stopping time is zero (0) sec. at the changing speed.
Manual Driving Mode means that it is doing rise / drop driving (another setting for the rise speed and the drop speed) at one set speed.


Portable dipcoater DT-0001-N1

Desktop device for experiments / research / development Specifications /

Portable dipcoater DT-0001-S3

This device is Portable Type dipcoater which carrying around is simple & easy. It is the optimum dipcoater in low cost for simple Dip Coats (Dip Coatings) without changing speed.
Desk Top Type dipcoater with low-cost correspondence
This is the Dip Coating (Dip Coat) Device of
1. PC Unnecessary
2. Easy Carrying Around
3. Specifications of Low Cost Performance

Stroke 150mm
Minimum Speed (Min.) 1um/sec.
Maximum Speed (Max) 20mm/sec.
Operating Method Touch Panel
Screen Indication Language Japanese
Number of designation points for Transaction Speeds Not Equipped
Number of designation points for Stop Positions Not Equipped
Number of designation points for Stopping Time Not Equipped
Consecutive Driving Mode Not Equipped
Manual Driving Mode Not Equipped
Number of Memorized Programs Not Equipped
Monitoring Function: Present Speed Not Equipped
Monitoring Function: Present Position Not Equipped
Monitoring Function: Residual Time Not Equipped
Repetition Driving Not Equipped
Standard Clip Material: Polypropylene (PP)
Utility AC100V,250VA
Weight Capacity 1kg
Maximum Processing Size (mm) H:150mm
Linear Driving Mode Not Equipped
Equipment Dimension (mm): not including projections W:410 D:210 H:495

Dip coater (dip coating equipment) video

2 tank dip

2-axis synchronous operation

θ-axis operation

DT-0001-N1

MD-0408-N1

DT-0303-N1

Frequently asked questions about dip coaters

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A.
This equipment forms a thin film on both sides at the same time by immersing the workpiece (substrate) to be dip-coated in the dip-coating solution and pulling it upward. It is used in manufacturing and research in many fields, such as spectacle lenses, surface hardener coating for polycarbonate and acrylic materials, printed circuit boards, resist coating on glass, and particle arrangement on glass.
At SDI, we offer a wide range of lineups, from tabletop dip coaters for experiments to dip coaters for manufacturing.
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A.
Film thickness can range from several nanometers to several tens of micrometers, but it is not suitable for thick films.
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A.
A feature of the dip coating method is that the slower the dip (pull-up) speed, the thinner the film. Conversely, the faster the dipping speed, the thicker the film. SDI dip coaters are capable of ultra-low speeds down to 1 nm/sec, making it possible to arrange particles on the work surface.
The film thickness accuracy is usually around ±10%, but the thinner the film, the higher the accuracy tends to be.
However, please note that it is greatly influenced by the characteristics of the coating liquid used for dip coating.
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A.
Is possible. There are examples of Nano Speed Dip Coater and Micro Speed Dip Coater. Please refer to dip coating example on HP.
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A.
We have a diverse lineup from ultra-low speed specifications to mass production equipment. Basically, it is a customized specification, and we are trying to provide original equipment. In the product Nine-up, the speed range of the dip coater covers a wide range of processing speeds from 1 nm/sec to 200 mm/sec, and uniform thin film formation is possible due to speed unevenness and low vibration. In addition, the touch panel system enables easy operation. Of course, PC support is also possible.
Please refer to the video on HP.video
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A.
Yes. It is possible. Dip speed can be changed at 8 to 16 points (there are differences for each model).
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A.
We have a wide variety of materials such as eyeglass lenses, polycarbonate, acrylic, SUS, printed circuit boards, glass, catheters, medical tubes, medical needles, and other metals. You can use it regardless of the field.
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A.
There is data for our micro speed dip coater (model: MD-0408-S5).
Please contact us.
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A.
A touch panel system is used for easy setting.
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A.
Of course it is possible. Depending on the characteristics of the dip coat liquid, we will prepare it if you specify the material and size.
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A.
Vibration and wind are factors that affect film thickness during dip coating. Vibration is the natural vibration of the building, and wind is mainly caused by air conditioning. Therefore, it may be necessary to use an anti-vibration table for vibration and a windbreak box for wind.
SDI provides a dedicated anti-vibration table for the dip coater and a dedicated windshield box.
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A.
The greatest feature of the dip coating method is that thin films can be easily formed on both sides at the same time. again, High efficiency of coating solution: No waste of solution and very little coating unevenness. A dip coater is very economical because the thinner the film, the less amount of solution it uses.
Non-flat surfaces can be coated: Impregnation with a coating liquid enables coating on non-flat surfaces (both sides, porous bodies, protrusions, etc.).
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A.
Please use the HP catalog download. The price for the standard dip coater is listed, but please contact us for special order dip coaters and customization.
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A.
The standard delivery time for a normal dip coater is 45 days after receiving an order.
In the case of a special order dip coater, please contact us separately. Please feel free to contact us.
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A.
See below for a list of SDI dip coater suppliers. We deliver to a wide variety of fields such as public institutions, schools, manufacturers, and overseas.
List of delivery records
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A.
Is possible. I think there are as many jigs as there are customers.
We will provide the best matching jigs by making use of our manufacturing experience of many jigs.
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A.
The inspection items for the standard equipment are as follows. (Items not compatible with some models are included)
*Inspection items
This section describes items for daily inspection and periodic inspection under normal operating conditions.
*Daily inspection
Is the operating environment within specifications?
Is there any abnormal vibration or noise from the main unit or control box?
Is there any odor from the control box?
Is there any foreign matter inside the main unit or control box?
Are the connector connections loose or disconnected?
Is the wiring cable between the main unit and the control box damaged?
Are there any chemicals or stains on the clips?
Is the power supply voltage normal?
*Regular inspection (3 months)
Is the body damaged?
Has the operating data been changed?
Is the controller battery (battery) exhausted?
Is there any abnormal vibration from the drive part of the main unit?
Is there any abnormal vibration or noise from the fan inside the control box?
Are the wiring damaged?
Are the clip springs broken?
Do not loosen the screws of the drive connection parts (such as the DIP arm of the main unit).

About the dip coater

what is dipcoater coating example features of dipcoater

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