ムラカミ List of Products and Services

"REX-8" is an emulsion for rotary screen printing using rotary screens. It is a one-component emulsion that can be used simply by adjusting it to your preferred viscosity through water dilution. It is a high-sensitivity emulsion, making it suitable for DLE plate making. Additionally, it has good resolution and excellent image reproducibility. 【Features】 ■ Emulsion for rotary screen printing using rotary screens ■ Can be used simply by adjusting to your preferred viscosity ■ Excellent in environmental protection and safety ■ Superior stability of the coating film, allowing for long-term storage ■ High-sensitivity emulsion, ideal for DLE plate making ■ Good resolution and excellent image reproducibility *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

The "SP-1200" is a diazo-based direct photosensitive agent that excels in resolution, allowing for faithful reproduction of originals and precise printing. It has particularly excellent adhesion to screens, and due to its wide latitude, sensitivity control is easy. The tackiness of the photosensitive agent's surface is suppressed, resulting in excellent print durability. Additionally, we also offer other products such as "SP-1400," "SP-7000," and "SP-2040." 【Features】 ■ Enables precise printing ■ Excellent print durability ■ Suppresses the tackiness of the photosensitive agent's surface ■ Particularly excellent adhesion to screens ■ Easy sensitivity control due to wide latitude ■ Broad compatibility with water-based inks and pastes *For more details, please refer to the PDF materials or feel free to contact us.

• Coating Agent

"SP-PRO" is a diazo-based low-tack direct photopolymer emulsion that excels in tack-free properties. It has excellent release properties, allowing for repeated reprinting tasks. It also boasts superior water and solvent resistance. It can be used for printing high-resolution graphic patterns and PCBs. 【Features】 ■ Excellent tack-free properties ■ Superior water and solvent resistance ■ Excellent release properties, enabling repeated reprinting tasks ■ Good resolution, providing excellent reproducibility against originals during printing ■ Usable for printing high-resolution graphic patterns and PCBs ■ Compatible with UV inks, solvent inks, and water-based UV inks *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"AQUASOL HS3" is a one-component thick film emulsion with high resistance to printing. Due to its high sensitivity, it can improve productivity. It can be widely used for water-based ink applications such as textiles and banners. Additionally, by using cleaning agents like mineral spirits, kerosene orange oil, and terpene oil, it can also be used with plastisol inks. 【Features】 ■ One-component thick film emulsion ■ High resistance to printing ■ Capable of creating smooth, flat printing plates ■ High sensitivity allows for improved productivity ■ Widely usable for water-based ink applications such as textiles and banners ■ Usable with plastisol inks as well *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"MSP-2" is a one-component photosensitive emulsion that eliminates the hassle of mixing and can be used immediately. Due to its high sensitivity, it allows for improved productivity and has excellent print durability. Additionally, its high sensitivity and high solid content make thick film plate making easy. It can be used with paste inks, solvent-based inks, and UV inks. Please feel free to contact us when you need assistance. 【Features】 ■ Eliminates the hassle of mixing and can be used immediately ■ Faithfully reproduces the original and enables precise printing ■ Excellent print durability ■ Allows for improved productivity due to high sensitivity ■ Easy thick film plate making due to high sensitivity and high solid content ■ Usable with paste inks, solvent-based inks, and UV inks *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"ONE POT 50M" is a ready-to-use one-component photosensitive emulsion that eliminates the hassle of mixing. It has excellent resolution, faithfully reproducing the original and enabling precise printing. Due to its high sensitivity, it can also be used for producing thick film plates. Additionally, we offer other products such as "ONE POT 50P," "ONE POT CB," and "ONE POT RS." 【Features】 ■ Eliminates the hassle of mixing and is ready for immediate use ■ Excellent resolution, faithfully reproducing the original and enabling precise printing ■ Can be used for producing thick film plates ■ Good coating workability and excellent smoothness of the film surface ■ Suitable for solvent-based inks and UV ink photosensitive emulsions ■ Ideal as a printing plate for PCB, plastic, and paper *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"SP-8305" is a diazo-based direct photopolymer suitable for high-resolution printing of electronic components and similar items. The edges of the plate are sharp, and it excels in resolution and edge linearity. It can be used with solvent-based inks and UV inks. Please feel free to contact us if you have any inquiries. 【Features】 ■ Ideal for printing electronic components and similar items ■ Minimal stickiness on the surface of the photosensitive material during exposure ■ Reduces adhesion issues with positive films ■ Sharp edges of the plate, excellent resolution and edge linearity ■ Usable with solvent-based inks and UV inks *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"AQUASOL No.2" is a water-based photosensitive emulsion that excels in water resistance and has good printability. The flexibility of the photosensitive film is high, and its adhesion to the screen is also good. We also offer "PHOTOCURE TXR," which allows for shorter exposure times and improves productivity. 【Features】 ■ Excellent water resistance and good printability ■ By using SBQ in combination, exposure times are shorter, improving productivity ■ High flexibility of the photosensitive film and good adhesion to the screen ■ For even higher printability requirements, a two-component type (A+B, DL) hardener is effective *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

"AQUASOL T9" is a one-component photosensitive emulsion that eliminates the hassle of mixing and can be used immediately. It has high sensitivity, allowing for improved productivity. It can also be used for the production of thick film plates. Additionally, due to its high solid content and high viscosity, it excels in application properties, enabling the creation of plates with a smooth surface. 【Features】 ■ Eliminates the hassle of mixing and can be used immediately ■ Allows for improved productivity ■ Usable for the production of thick film plates ■ Excellent application properties, enabling the creation of plates with a smooth surface ■ Suitable for textile printing, including solvent cleaning of HSA inks and printing plates *For more details, please refer to the PDF materials or feel free to contact us.

• Coating Agent

"PHOTOCURE GT" is a one-component photopolymer emulsion that eliminates the hassle of mixing and can be used immediately. It is a high-viscosity, high-solids emulsion, allowing for sufficient film thickness to be applied in a single coating. As a result, it enables the production of flat printing plates with high surface smoothness. 【Features】 ■ Eliminates the hassle of mixing and can be used immediately ■ Improves productivity ■ Allows for sufficient film thickness to be applied in a single coating ■ Suitable for textile printing involving HAS inks and solvent cleaning of printing plates ■ Offers good resolution and can reproduce desired images ■ Excellent release properties make repeated reprinting easy *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

The "STG-75 NM" is a tension gauge capable of high-precision tension measurement with a minimum scale of 0.01mm. It can accommodate different standards with just this one device. The gauge can display both N and mm, making it compatible with either standard (measuring from 17 to 45 N/cm). With high-performance dial gauges and precise machining technology, it achieves accurate and stable measurements. 【Features】 ■ Capable of high-precision tension measurement with a minimum scale of 0.01mm ■ The gauge displays both N and mm, compatible with either standard (measuring from 17 to 45 N/cm) ■ High-performance dial gauge and precise machining technology ■ Achieves accurate and stable measurements *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices

We would like to introduce our "MS-Squeegee Cutter" for screen printing. The blade can be replaced with commercially available replacement blades, allowing for sharp cuts and easy replacement. Its tabletop design provides excellent stability and enables precise cuts, and further stability can be achieved by securing it to the workbench. Additionally, we offer a cutting scale as an optional accessory. 【Features】 ■ High quality at a low price ■ Requires less force compared to scissor-type squeegee cutters ■ Blade compatible with commercially available replacement blades ■ Tabletop design ■ Excellent stability and precise cuts *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Cutter/Scissors

The "MS-TM" is a film thickness gauge that achieves both high cost performance and accuracy. The measurement plate is made of ceramic with a diameter of 60mm. By managing data, it is possible to supply stable products and reduce work efficiency. Additionally, we offer options for a printer and stage table, and the stage size can be changed with these options. 【Features】 ■ Achieves high cost performance and accuracy ■ Stage size can be changed with options ■ Stable production is possible through film thickness management ■ Variations and unevenness in film thickness within the plate can be easily confirmed ■ Stable products can be supplied through data management ■ Work efficiency can be reduced *For more details, please refer to the PDF document or feel free to contact us.

• Coating thickness gauge

We would like to introduce our pseudo-parallel exposure devices, the 'F1 model/F2 model'. The lamp is a 3kW metal halide lamp. It uses a Fresnel lens to convert diffuse light into pseudo-parallel light. Additionally, it allows for 10-channel memory registration via an integrated light integrator, and it is also possible to use a mercury lamp (UV 360nm) by replacing the lamp. 【Features】 ■ Converts diffuse light into pseudo-parallel light ■ Achieves uniform illumination distribution ■ Allows for 10-channel memory registration via the light integrator ■ Mercury lamp (UV 360nm) is possible with lamp replacement ■ Exposure control device: EC501 (with 10-channel memory) *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce our product, the "MN Stainless Steel Bucket t0.7mm." It is lightweight and durable, as well as high quality. It has no seams and offers excellent application properties. Widths are available from 10mm to 50mm, making it useful for sealing, edging, and detailed work. 【Features】 ■ Lightweight and durable ■ High quality ■ Useful for sealing, edging, and detailed work ■ Seamless with excellent application properties *For more details, please refer to the PDF document or feel free to contact us.

• others

The "MR-1000" is a water-based adhesive that takes into consideration the environment and health. There is no need for the management of hazardous material storage, worker health checks, or work environment. It has adhesive strength equivalent to conventional solvent-based adhesives and is suitable for bonding aluminum frames and tetron mesh. 【Features】 ■ Completely water-based ■ Adhesive strength equivalent to conventional solvent-based adhesives ■ Suitable for bonding aluminum frames and tetron mesh ■ No need for management of hazardous material storage, worker health checks, or work environment *For more details, please refer to the PDF document or feel free to contact us.

• glue

At Murakami, we offer a wide variety of mask options to achieve the best printing results. Based on your requests, we will propose the optimal combination of options. Please feel free to consult with us.

• Other electronic parts
• Wafer
• Other semiconductors

Photosensitive materials for screen printing are essential in the manufacturing process of plate making, and it is not an exaggeration to say that the performance of the photosensitive material determines the reproducibility of the printing. Since our founding, we have been engaged in the development and manufacturing of photosensitive materials, boasting a world-class production volume for screen printing photosensitive materials. Additionally, due to the diverse applications of screen printing, we have consistently responded to various customer needs, maintaining a product lineup of around 100 different types at all times.

• Printed Circuit Board
• Touch Panel
• fiber

We, Murakami Co., Ltd., provide screen printing plates, which are one of the important factors in the ever-evolving electronics industry, utilizing innovative ideas and the latest technology. 【Features】 ○ World-class photomaterial development capabilities ○ Achieving a smooth film surface through the direct method ○ Applying the same stress to the plate after mesh stretching as during printing, improving initial dimensional stability during actual printing ○ Offering a variety of options using our unique know-how to provide the desired printing surface

• Printing Machinery