Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 11, 2026～Mar 10, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 132 items
We will protect your valuable products from moisture!!
EX-DRY is a completely new type of moisture-absorbing, dehumidifying, and drying agent that incorporates a special polymer with strong moisture-absorbing properties made from anhydrous calcium chloride. After absorbing moisture (water vapor) from the air, it solidifies into a gel-like form.
Leave moisture absorption and deodorization to us.
■Features ●M3006X-10DEFS has 7 times the power of silica gel.
Packaging and wrapping desiccant "Vapor Corrosion Inhibitor (VCI)"
Packaging material: Non-woven fabric (hanging string is optional) Specifications: 1g, 2g, and others * The evaporation rate will be adjusted according to the packaging material. * The shape can be customized according to your request.
Sales of raw materials for sustained type B silica gel. Adjusts space humidity by repeatedly absorbing and releasing moisture in response to changes in relative humidity. Proven results in summer condensation measures, including underfloor areas.
Construction industry, general contractors, housing manufacturers, renovation industry, building maintenance industry, water supply and sewage construction industry, pest control industry, as well as delivery achievements to government offices, schools, facilities, and hospitals. ■Type B Silica Gel, spherical, 2-5 mm Packaging: 15 kg in a poly bag MSDS (Material Safety Data Sheet) ROHS compliant testing (results for specified hazardous substances) available for submission At a relative humidity of 90%, it absorbs approximately 70% of its own weight in moisture. With 10 kg, the maximum absorption amount is approximately 7 liters (at a relative humidity of 90%). We will fill and provide the desired quantity. Packaging: with non-woven fabric (e.g., 500 g, 1 kg, etc.) ■Blend of Type B Silica Gel and Bamboo Charcoal We will provide a mixture blended to your desired ratio. For details, please download the catalog!
Pure Dry for condensation prevention inside marine containers!
"Pure Dry" is a natural desiccant that is ideal for import and export, storage, and machine packaging. Its moisture absorption capacity is 100% of its own weight. A 100g type can absorb approximately 100cc. The absorption period is 50 to 60 days, making it suitable for preventing condensation inside shipping containers. Additionally, since it is made from 100% natural materials, it is environmentally friendly and harmless. It can be easily disposed of as household waste. [Features] ■ Ideal for storage and machine packaging ■ Can be disposed of as household waste ■ Harmless ■ Environmentally friendly ■ 100% natural materials *For more details, please refer to the catalog or feel free to contact us.
By using highly hygroscopic calcium chloride as the main raw material and natural polymers as moisture-retaining agents, it has become a more environmentally friendly desiccant.
It uses highly moisture-absorbent materials, making it suitable for rust-proof packaging and condensation prevention in containers, protecting important products from humidity, both domestically and internationally. Since it uses calcium chloride as a raw material, it is non-toxic and can be disposed of as general waste. *Please refer to the laws of each country and region for details. For more information, please contact us or download the catalog.
It is a desiccant made from natural clay minerals that excel in moisture absorption and speed at low humidity, making it environmentally friendly and economically advantageous.
This product uses naturally occurring clay mineral bentonite clay, which is environmentally friendly and has no corrosive or toxic properties. Additionally, it excels in moisture absorption and speed at low temperatures, and it offers excellent cost performance. For more details, please contact us or download the catalog.
[Sample Distribution] This is a series of single-sided films for direct placement. It is a high-performance moisture absorber with 5 to 7 times the moisture absorption capacity compared to inorganic adsorbent desiccants like silica gel.
"EX-DRY" is a high-performance desiccant developed to maximize the powerful moisture-absorbing properties of calcium chloride. It utilizes high-performance water-soluble polymers made from natural materials that aggregate and thicken moisture. High-purity anhydrous calcium chloride absorbs moisture, and the high-performance water-soluble polymers aggregate the deliquescent liquid into a gel-like form. [Examples of Use] Automotive parts Storage of robotic arms Rust prevention for jet engine bodies Dehumidification of industrial robot control boards Dehumidification of next-generation energy storage devices Dehumidification of industrial batteries Rust prevention for raw copper Dehumidification of sportswear products (mold prevention) Mold prevention for pet food Dehumidifier for pet food storage ☆ For comparison with the drying agents you are currently using! Please visit the following site for usage calculation☆ http://www.ex-dry.com/keisan/index.html *For more details, please refer to the PDF materials or feel free to contact us.*
Improving product reliability! High-capacity, solvent-free coating-type moisture getter.
DryPate-G is a solvent-free, heat-curable coating-type desiccant with high adsorption capacity, primarily developed for OLEDs and organic electronics. Its viscosity is suitable for application via screen printing, blades, and syringes. 【Features】 ○ Suitable for handling and application in the atmosphere ○ High moisture absorption capacity ○ Heat curable ○ Resistant to exposure to the atmosphere even after curing ○ Flexibility ○ Can be applied in thickness ranges from 10μm to 1000μm ○ Solvent-free/siloxane-based material
Improving product reliability! High-capacity, solvent-free coating-type moisture getter.
eDry/X is a high-capacity, solvent-free, coating-type moisture getter developed for applications in semiconductors, medical devices, microelectronic components, and optoelectronic component packaging, as well as other applications that require high functionality and reliability. It is compatible with thermal curing. Due to its viscous nature, it can be applied using methods such as syringe dispensing or brading. The eDry/X film functions as an irreversible moisture getter. 【Features】 ○ Suitable for handling and application in the atmosphere ○ High moisture absorption capacity ○ Resistance to atmospheric exposure ○ Becomes a hard film after curing ○ High flexibility ○ Can be applied in thickness ranges from 10μm to 1000μm ○ Solvent-free / epoxy-based ○ Extremely low outgassing ○ No loose particles
Dust-free silica gel desiccant (cobalt-free) that suppresses dust generation.
Silica gel desiccants can be used in clean rooms. Generally available silica gel desiccants generate a significant amount of dust. In environments like clean rooms where dust generation must be avoided, "clean silica gel desiccants" are used. The exterior of this product is made with clean paper (dust-free paper) and film, which effectively suppresses dust generation. By adopting dust-free paper on one side, the moisture absorption rate is improved compared to silica gel desiccants packaged in film. Furthermore, the silica gel used is spherical gel, which produces less dust. The moisture absorption state of the product can be checked with the silica gel indicator beads (colored beads) inside the bag. It can be safely used in clean rooms.
It is widely used in filling columns.
The "separation silica gel-based carrier" is a high-purity silica gel that demonstrates great effectiveness in the separation of phenolic natural products. It is widely used in HPLC packing columns and contains almost no metal ions, resulting in sharp peaks and allowing for the recovery of nearly all target substances, with no colored substances remaining at the origin, enabling reuse for dozens of times. It is a characteristic silica gel of 200 mesh and 300 mesh, featuring high flow rates. 【Features】 ■ Demonstrates great effectiveness in the separation of phenolic natural products ■ Widely used in HPLC packing columns ■ Capable of providing sharp peaks ■ Allows for the recovery of nearly all target substances *For more details, please refer to the catalog or feel free to contact us.
Exhibits long-lasting and stable moisture absorption and retention! A new type of moisture-absorbing and drying agent that takes the environment into consideration.
"OZO-C Slow Release Type" is a moisture-absorbing and drying agent that can maintain a gentle and stable moisture absorption effect for a long time. It exhibits stable effects for extended periods, unaffected by external temperature and humidity. It demonstrates excellent moisture absorption even in small quantities. It consistently maintains low humidity in a stable environment and possesses strong moisture absorption capabilities from room temperature down to -20°C. Additionally, it contributes to waste reduction efforts and zero emissions. 【Features】 ■ Environmentally friendly moisture-absorbing and drying agent ■ Excellent moisture absorption effect even in small quantities ■ Consistently maintains low humidity ■ Strong and long-lasting moisture absorption capability ■ Once absorbed moisture is not released again For more details, please refer to the catalog or feel free to contact us.
Strong and long-lasting moisture absorption! A moisture-absorbing and drying agent that retains a gentle and sustained moisture absorption capacity.
"OZO-S Slow Release Type" is a moisture-absorbing and drying agent that provides a gentle and stable moisture absorption effect for an extended period. With outstanding moisture absorption capabilities, it is effective even in small quantities. It protects humidity-sensitive electronic products, precision instruments, and inventory items during transport from humidity. It maintains low humidity in a consistently controlled environment and possesses strong moisture absorption capabilities from room temperature down to -20°C. Additionally, it is a new type that considers the environment and contributes to waste reduction and zero emissions. 【Features】 ■ Environmentally friendly moisture-absorbing and drying agent ■ Effective even in small quantities due to outstanding moisture absorption ■ Always maintains low humidity ■ Strong and long-lasting moisture absorption capabilities ■ Once moisture is absorbed, it does not release it again For more details, please refer to the catalog or feel free to contact us.
Introduction to the principles of the desiccant "OZO" and silica gel, as well as the conditions and capabilities of moisture absorption.
This catalog includes the differences in principles and moisture absorption performance between the desiccant "OZO" and silica gel. [Contents] ■ Principles ■ Judging Moisture Absorption ■ Conditions for Moisture Absorption ■ Moisture Absorption Capacity ■ Zero Emission Initiatives, etc. For more details, please refer to the catalog or feel free to contact us.
A detailed introduction to the principle of the desiccant "OZO."
This catalog provides a detailed introduction to the principles of the magnesium chloride-based desiccant "OZO," incorporating insights from the technical department. [Contents] ■ Principles of the desiccant OZO ■ Technical department insights ■ Reaction formulas, etc. For more details, please refer to the catalog or feel free to contact us.
Introducing the features of the desiccant "OZO" and a comparison of its moisture absorption rate with silica gel type A.
The desiccant "OZO" has a moisture absorption rate that is approximately 6 to 7 times higher than that of silica gel, allowing it to be effective with only 1/6 to 1/7 of the usage amount. It is all-weather capable, able to absorb moisture not only in high temperature and humidity but also in low temperature and low humidity environments. Additionally, it hardens and solidifies upon moisture absorption, and the absorbed water is stored as crystallized water, resulting in minimal moisture release. This product is committed to reducing waste (zero mission) by reviewing raw materials and manufacturing processes as part of environmental problem measures. 【Comparison of moisture absorption rates between OZO-Z and Silica Gel Type A】 ■ Measurement conditions: 40°C, 90% RH ■ Days: OZO-Z / Silica Gel Type A - 2 days: 94.88 / 33.3 (%) - 16 days: 219.96 / 35.84 (%) - 34 days: 255.28 / 35.38 (%) For more details, please refer to the catalog or feel free to contact us.
Safe sheet-type desiccant using food additives.
Ozodry sheets are desiccants in sheet form that are made by impregnating natural pulp with calcium chloride, which enhances water absorption capacity, and laminating with a special film on both sides. 【Features】 ■ Space-saving, making them ideal for storing baked goods and precision instruments. ■ The prominent blue color of the sheets helps prevent accidental ingestion or misplacement. ■ Available in customizable sizes and shapes as an option. For more details, please refer to the catalog or feel free to contact us.
For rust and moisture protection of parts and raw materials in home appliances and machinery! It demonstrates moisture absorption capability in a wide range of environments from low-temperature humidity to high-temperature humidity!
Revolutionary moisture-absorbing desiccant 'OZO' using magnesium chloride, catalog renewed in November 2020! We meet various needs from industrial and export use to food and household use. You can choose between the slow-release type, which exhibits long-term moisture-proofing effects, and the quick-action type, which provides powerful moisture-proofing effects in a short period. 【Features】 ■ Moisture absorption rate is 2 to 7 times that of silica gel ■ After absorbing moisture, it becomes stable magnesia cement, ensuring safety and reliability ■ Reduced usage compared to silica gel, making it economical and space-saving ■ Dual-sided moisture absorption structure *For more details, please download the PDF or feel free to contact us.
This is silica gel packaged in small portions for convenient handling.
Dryer packaged products are small packets of silica gel designed for convenient handling, containing either type A or type B silica gel. Silica gel is a glass-like porous material with silicon dioxide (SiO₂) as its main component, possessing a vast surface area, and its adsorption performance is due to scientific and physical actions. It is tasteless, odorless, and harmless to the human body. Unlike calcium chloride or quicklime, it does not undergo changes in quality or shape after moisture absorption, and it does not generate heat or exhibit deliquescence, making it safe to use. It is chemically very stable and is not affected by most chemicals. 【Features】 ○ Packaged silica gel ○ Tasteless, odorless, and harmless to the human body ○ No changes in quality or shape after moisture absorption ○ No heat generation or deliquescence, ensuring safety ○ Chemically very stable For more details, please contact us or download the catalog.
We offer a wide variety of options such as "non-woven fabric packaging" and "slit eye packaging"!
"Silica gel" is a safe desiccant composed of over 98.0% silicon dioxide, which is the main component of the Earth. It can physically adsorb moisture from the air through the capillary condensation effect of the fine pores on its surface, enabling drying. We offer a lineup including "PP packaging," which is suitable for pharmaceuticals and health foods, as well as "slit eye packaging," where the effectiveness can be easily confirmed at a glance. [Partial Lineup] ■ Bulk ■ PP packaging ■ Wari-fu laminated paper packaging ■ Non-woven fabric packaging ■ Clean paper packaging *For more details, please refer to the PDF materials or feel free to contact us.
We have a wide range of chemical products, including silica gel, available for purchase!
This catalog is a comprehensive catalog of Nippon Kakou Kizai Co., Ltd., which mainly engages in the manufacturing and sales of chemical products and the sales of their applications. It features many of our products and technologies developed with the theme of being environmentally friendly, including "silica gel" composed of silicon dioxide, "moisture-proof packaging design" based on JIS Z 0301, and "temperature-controlled transportation systems." Please feel free to contact us first. 【Contents】 ■ Silica Gel ■ Moisture-Proof Packaging Design ■ Temperature-Controlled Transportation Systems ■ Corner Paper Tubes ■ Angles, etc. *For more details, please refer to the catalog or feel free to contact us.
Cobalt, chlorine, and bromine free!
"Cobalt-free humidity detection silica gel" is a desiccant that contains no cobalt, chlorine, or bromine at all. It changes color as it absorbs moisture, allowing you to check when it needs to be replaced. We offer "Chameleon-C," which is treated with a safe chemical (ferric ammonium sulfate), and "Safety Blue," which has a color change similar to conventional cobalt gel. 【Features】 ■ Cobalt, chlorine, and bromine free ■ Replacement timing can be confirmed ■ Treated with safe chemicals *For more details, please refer to the catalog or feel free to contact us.
Desiccant made from mineral bentonite.
"NK Clay" is a desiccant made from naturally occurring mineral bentonite. Bentonite is a general term for weakly alkaline clay rocks that contain various minerals as secondary components, such as zeolites, with montmorillonite being the main component. This montmorillonite has a layered structure and an extremely large surface area, where hydrogen bonding occurs with the oxygen atoms and hydroxyl groups on the layer surfaces, and electrostatic interactions occur between the negatively charged interlayers and cations, resulting in its adsorption capability. 【Features】 ■ High adsorption capacity at low temperatures ■ Made from mineral bentonite ■ Adsorption style on the surface *For more details, please refer to the catalog or feel free to contact us.
Rust prevention and drying, two functions in one! Achieve cost reduction through enhanced rust prevention effects and streamlined processes. For packaging and transportation of metal products.
"VS-PACK" is a rust prevention drying agent created through the collaboration of E-Pack Co., Ltd. and our technological expertise. *Patent pending. In addition to the rust prevention effect provided by a multi-phase vapor corrosion inhibitor suitable for both ferrous and non-ferrous metals, it also incorporates a moisture control function through the drying agent, thereby forming a more effective rust prevention atmosphere. By possessing the properties of both a rust inhibitor and a drying agent, it can address various packaging issues. It consolidates two types of materials into one VS-PACK, contributing to labor-saving in operations. This hybrid rust prevention drying material combines the strengths of both rust prevention material manufacturers and drying agent manufacturers. ■ Multi-compatible vapor corrosion inhibitor (VCI) suitable for both ferrous and non-ferrous metals and a special drying agent ■ Prevents condensation and protects the rust prevention film by absorbing moisture with the special drying agent ■ Adjusts vaporization speed to accommodate long-term storage ■ A drying agent with a large adsorption capacity ■ Cost reduction through reduced usage and fewer processes *For more details, please refer to the catalog or feel free to contact us.
Introduction of desiccants using PP packaging, ideal for pharmaceuticals and health foods.
"Silica Gel PP Packaging" is a safe desiccant composed of over 98.0% silicon dioxide, which is a major component of the Earth. It can physically adsorb moisture from the air through the capillary condensation action of the fine pores on its surface, enabling drying. It can be used for pharmaceuticals, health foods, and food products. 【Features】 ■ Composed of over 98.0% silicon dioxide ■ Safe ■ Ideal for pharmaceuticals, health foods, and food products *For more details, please refer to the PDF document or feel free to contact us.
Introduction of a safe desiccant using low-dust packaging materials.
"Silica Gel Clean Paper Packaging" is a safe desiccant composed of over 98.0% silicon dioxide, using packaging materials that generate minimal dust. It can physically adsorb moisture from the air and achieve drying through the capillary condensation effect of the fine pores on its surface. 【Features】 ■ Composed of over 98.0% silicon dioxide ■ Safe ■ Uses packaging materials that generate minimal dust *For more details, please refer to the PDF document or feel free to contact us.
![[Case Study] Rust prevention desiccant that solves rust problems commonly occurring in large transport packaging.](https://image.mono.ipros.com/public/product/image/d5e/2000325736/IPROS1675768290769003481.png?w=280&h=280)
Ideal for transportation and handling! The "VS-PACK" combines rust prevention and drying functions in one.
The anti-rust desiccant "VS-PACK" solves rust problems that are likely to occur in large transport packaging. During large transport packaging, unexpected moisture intrusion can lead to an increase in relative humidity, and issues can arise from repeated condensation that damages the anti-rust coating. This product combines special type B silica gel with volatile anti-rust agents to protect transported goods from rust. 【Benefits of VS-PACK】 ■ Initial anti-rust capability ■ Formation of anti-rust coating ■ Humidity control effect ■ Complies with JIS standards for both desiccants and anti-rust agents *For more details, please refer to the PDF document or feel free to contact us.
A useful book for selecting desiccants and rust inhibitors necessary for the storage and transportation of metals! This technical document summarizes the characteristics and issues of desiccants and volatile rust inhibitors.
Many metal products, including steel, face issues such as corrosion and discoloration, which has led to various packaging methods for storage and transportation. In this context, we developed the rust-proof drying agent VS-PACK, aimed at minimizing losses due to corrosion and enabling a rust-proof packaging design that reduces the likelihood of transportation accidents. The white paper titled "Current Issues and Improvement Methods of Rust-Proof Packaging" is a technical document summarizing the characteristics and issues of drying agents and volatile rust inhibitors used as packaging methods during the transportation of metal products. [White Paper Overview] ■ Background of VS-PACK Development ■ Rust-Proof Packaging Using Drying Agents and Its Issues ■ Rust-Proof Packaging Using Volatile Rust Inhibitors and Its Issues ■ Moisture Absorption Performance Verification Test ■ Rust-Proof Performance Verification Test ■ Test Results ■ Discussion and Conclusion *Please download the white paper using the "PDF Download" button. *You can also download the catalog regarding our developed VS-PACK for further reference.
[Sample available] Tablet-type Arofen molding desiccant for bottles and resin containers for pharmaceuticals and health foods!
"Shiburet" is a tablet-type desiccant made from amorphous porous natural clay. It has a high moisture absorption capacity, is non-hygroscopic, chemically stable, and boasts high safety. The shape is either disc-shaped or cylindrical, and due to its uniform shape and excellent mechanical strength, it can be easily filled or packed by machines. We offer a variety of molded products in different shapes and sizes, and depending on the purpose and application, you can choose between paper wrapping or coating types (non-dust type). [Features] - Non-hygroscopic due to physical adsorption - Does not cause rust upon contact and is non-toxic - Contains Al2O3, SiO2, and 12H2O as main components - Has excellent mechanical strength - Can be filled or packed by machines *For more details, please refer to the catalog or feel free to contact us.
