List of Materials products

Achieves high collection efficiency through electrostatic methods. Offers a wide range of products from large to small sizes. Also compatible with water-soluble oil mist.

• air conditioning

Recycled tin ingots [supporting low purity 96% to high purity 99.999%]

• Solder
• Other metal materials

High purity of 99.0% or more! Brazilian tin ingots that achieve both stable supply and excellent re-dissolution properties | Ideal for electronic components, solder, and plating applications.

• Non-ferrous metals
• Solder
• Other metal materials

Ultra high purity 99.99%! Indian tantalum pentoxide | High-performance oxide suitable for optical and electronic materials | Optical films, devices, research and development

• Rare metals
• alloy
• Ceramics

Ultra high purity 99.99%! Indian niobium pentoxide | Optimal high-performance oxide for optical glass and electronic materials.

• Rare metals
• alloy
• Ceramics

High purity 99.9%! Indian tantalum pentoxide | Ideal for metallurgy, electronic components, ceramics, and catalysts | Optical glass, aerospace, automotive

• Rare metals
• alloy
• Ceramics

High purity 99.9%! Indian pentoxide niobium | Ideal for metallurgy, electronic components, ceramics, and catalysts | Optical glass, aerospace, automotive

• Rare metals
• alloy
• Ceramics

Ideal for industrial applications! High-purity tantalum pentoxide from Brazil (99.7%) with stable supply available | Electronic components, catalysts, ceramics, metallurgy

• Rare metals
• alloy
• Ceramics

Ideal for industrial use! High-purity niobium pentoxide from Brazil (99.7%) with stable supply available | Electronic components, catalysts, ceramics, metallurgy, optical glass

• Rare metals
• alloy
• Ceramics

High purity 25%! Ammonium hydroxide (NH₄OH) ideal for battery, pharmaceutical, and catalyst applications | Versatile general-purpose grade | Established stable supply and mass production system

• Chemicals
• Cleaning agents
• others

High purity 29%! Ammonium water suitable for electronics and pharmaceuticals | Ideal for semiconductor cleaning, optics, and clean room applications | Employs ultra-pure water production process using...

• Chemicals
• Cleaning agents
• others

Ammonium paratungstate (APT) - An intermediate raw material with excellent reducibility and processability! A high-purity material ideal for hard tools, electronic materials, catalysts, and phosphors!

• Rare metals
• Other metal materials
• others

Tungsten oxide (blue) (BTO) - An oxygen-deficient intermediate material. High-purity powder, ideal for batteries, sensors, coloring agents, photocatalytic materials, and thermal shielding materials!

• Rare metals
• Other metal materials
• others

Tungsten trioxide (YTO) - High purity and high dispersion! Active in pigments, electronic materials, optical glass, X-ray shielding materials, ceramics, and battery materials!

• Rare metals
• Other metal materials
• Ceramics

Kowa's Resource Materials Department, Inorganic Materials Section, engages in wholesale business for the import and export of raw materials and also acts as a sales agent for distinctive domestic and ...

• fiber

The testing methods and testing equipment generally comply with IEC60413! Introduction of physical data for the main materials.

• Other polymer materials

A must-see for those considering cost reduction! A versatile and highly reliable carbon fiber system for bearing protection.

• Other polymer materials

Contributes to suppressing brush wear in the generator and reducing replacement frequency. A range of grades is available to accommodate various applications.

• Other polymer materials

Improving durability and reducing weight of pumps, gaskets, compressors, etc. Pursuing low prices.

• Other polymer materials

Post-cure (secondary vulcanization) process is unnecessary. Significant reduction in electrical contact failures and bleed.

• Other polymer materials

Professional in plastic injection molding! Providing high-quality products that meet customer demands.

• plastic

No pre-sample processing required! Improves defective products and yield.

• Rubber

No pre-sample processing required! Improve defective products and yield, and enhance the efficiency of the processing process.

• Rubber

No need for pre-sample processing! Streamlining the vulcanization process for improved quality.

• Rubber

For the performance evaluation of insulating materials. Double drive DMA viscoelasticity device.

• Viscometer
• Rubber
• Environmental Test Equipment

Supporting the development of cosmetics that pursue an ideal texture.

• Viscometer
• Rubber
• Environmental Test Equipment

For evaluating the texture of food. A DMA device that provides ideal viscoelasticity data.

• Viscometer
• Rubber
• Environmental Test Equipment

For the strength evaluation of adhesives. Double drive DMA viscoelasticity device.

• Viscometer
• Rubber
• Environmental Test Equipment

We evaluate the adhesion of the paint and contribute to the improvement of product quality.

• Viscometer
• Rubber
• Environmental Test Equipment

Technical documentation for a double-drive DMA viscoelasticity device to evaluate the flexibility of fiber products.

• Viscometer
• Rubber
• Environmental Test Equipment

A double-drive DMA viscoelastic device that evaluates the durability of sports equipment.

• Viscometer
• Rubber
• Environmental Test Equipment

Double-drive DMA device for evaluating the viscoelasticity of biomaterials.

• Viscometer
• Rubber
• Environmental Test Equipment

Selecting the optimal shock-absorbing material with ideal viscoelastic data.

• Viscometer
• Rubber
• Environmental Test Equipment

Contributing to the improvement of the reliability of electronics products.

• Viscometer
• Rubber
• Environmental Test Equipment

For heat resistance evaluation in the aerospace field. Double drive DMA device.

• Viscometer
• Rubber
• Environmental Test Equipment

A double-drive DMA viscoelastic device that requires ideal viscoelastic data.

• Viscometer
• Rubber
• Environmental Test Equipment

Measuring the safety of rubber! A clear explanation with videos and images.

• Rubber

An easy-to-understand explanation of rubber weather resistance evaluation through videos and images.

• Rubber

A clear explanation of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber

A clear explanation of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber

A clear explanation of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber

Optimize shock absorption performance! An explanation of the basics of rubber measurement.

• Rubber

A clear explanation of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber

A clear explanation of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber

Explaining measurement methods that support food safety, from the basics of rubber measurement to the latest standards.

• Rubber

Clear explanations of rubber measurement from the basics to the latest standards, using videos and images.

• Rubber