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This section provides an overview for insulation as well as their applications and principles. Also, please take a look at the list of 1 insulation manufacturers and their company rankings. Here are the top-ranked insulation companies as of August, 2025: 1.NICHIAS Corporation.
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*Including some distributors, etc.
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Nichias Corporation, founded in 1896 and headquartered in Tokyo, Japan, is a manufacturer and seller of building materials, auto parts, advanced, industrial, and energy products. In 1938, it became the first Japanese company to manufacture rock wool products, and in 1952, it began making spiral wound gaskets. It aims for carbon neutrality by 2050 and is engaged in recycling rock wool product scraps from its plants and construction sites. Its manufacturing establishments in Japan and overseas have ISO 14001, and its product portfolio includes sealing materials, fluoro resin products, heat insulators, calcium silicate boards, and rubber composite gaskets.
Ranking as of August 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | NICHIAS Corporation |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the insulation page as of August 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
1 | 100.0% |
471 products found - Page 4
471 products - Page 4
Fujiden Co., Ltd.
160+ people viewing
Last viewed: 23 hours ago
■Floor products filled with fireproof packs This is a kit product that includes all the necessary parts depending on the opening size. Fiblock is ...
Toa Flex Co., Ltd.
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■Raw materials BIOFRAX® BSF bulk ■Manufacturing method BIOFRAX® BSF bulk integrated and needle-processed products ■Applications Heating furnace i...
Fujiden Co., Ltd.
230+ people viewing
Last viewed: 5 hours ago
■Floor products filled with fireproof packs This is a kit product that includes all the necessary parts depending on the opening size. Fiblock is ...
Toa Flex Co., Ltd.
290+ people viewing
Last viewed: 7 hours ago
■Manufacturing method A plain weave product made of BSF yarn reinforced with glass fibers. ■Applications High-temperature curtains and gaskets, va...
Fujiden Co., Ltd.
140+ people viewing
■Floor products filled with fireproof packs This is a kit product that includes all the necessary parts depending on the opening size. Fiblock is ...
Toa Flex Co., Ltd.
250+ people viewing
Last viewed: 7 hours ago
■Applications Heat/cold/insulating bedding materials, lagging materials, and core materials for various packings. ■Features Excellent heat retenti...
Fujiden Co., Ltd.
140+ people viewing
Last viewed: 7 hours ago
■Floor products filled with fireproof packs This is a kit product that includes all the necessary parts depending on the opening size. Fiblock is ...
Toa Flex Co., Ltd.
210+ people viewing
Last viewed: 1 day ago
■Applications Futon materials for heat retention, cold retention, and insulation, lagging materials ■Features Excellent heat retention, cold reten...
Fujiden Co., Ltd.
180+ people viewing
Last viewed: 3 hours ago
■Product that does not require power tools using lightweight board and flexible putty ・Achieves an easy and beautiful finish ・It is a kit product...
Toa Flex Co., Ltd.
280+ people viewing
Last viewed: 13 hours ago
■Applications Lagging for heat retention and insulation, insulation for various ducts and pipes ■Features Excellent heat retention, cold retention...
Fujiden Co., Ltd.
180+ people viewing
■Product that does not require power tools using lightweight board and flexible putty ・Achieves an easy and beautiful finish ・It is a kit product...
Toa Flex Co., Ltd.
260+ people viewing
Last viewed: 13 hours ago
■Applications Joint seals and joint seals for various types of heat retention/insulation materials ■Features The aluminum surface has the effect o...
Fujiden Co., Ltd.
210+ people viewing
Last viewed: 10 hours ago
■Product that does not require power tools using lightweight board and flexible putty ・Achieves an easy and beautiful finish ・It is a kit product...
Paramount Glass Industries Co., Ltd.
270+ people viewing
Last viewed: 7 hours ago
A wide range of densities and thicknesses are available to accommodate a wide range of applications. ■Features ・A highly versatile glass wool tha...
Kato Electric Furnace Materials Manufacturing Co., Ltd.
440+ people viewing
Last viewed: 4 hours ago
Super Wool Bulk is a biosoluble fiber with long fibers and low shot content. This product also exhibits excellent thermal insulation properties, th...
3 models listed
Kato Electric Furnace Materials Manufacturing Co., Ltd.
530+ people viewing
Last viewed: 1 day ago
Super wool blanket is a product made by accumulating super wool bulk in layers and needling it into a blanket shape. The product exhibits excellent...
3 models listed
Kato Electric Furnace Materials Manufacturing Co., Ltd.
580+ people viewing
Last viewed: 1 day ago
Super wool board is a product made by adding an inorganic binder and a small amount of organic binder to super wool bulk and forming it into a boar...
3 models listed
Kato Electric Furnace Materials Manufacturing Co., Ltd.
290+ people viewing
Super wool sleeve mold is a product that is manufactured by blending super wool bulk with an inorganic and a small amount of organic binder, moldin...
2 models listed
Paramount Glass Industries Co., Ltd.
290+ people viewing
Last viewed: 2 hours ago
Pursuing hardness by increasing the density of glass fiber. ■Features - Board-shaped high-density glass wool with increased density of glass fiber...
Niko Bussan Co., Ltd.
160+ people viewing
■Insulation material This insulation material uses ceramic fiber (RCF), alumina fiber, and alkali silicate earth (AES) fiber to withstand high temp...
ACHILLES CORPORATION
410+ people viewing
Last viewed: 23 hours ago
■Achilles Triton Achilles' unique shape allows for a beautiful finish with no visible screws or nail heads, making this an insulating panel for roo...
ACHILLES CORPORATION
310+ people viewing
■Triton Gut This is an insulating panel for roofs and exterior walls made of double-sided steel plates that prevents damage caused by rats. Featur...
ACHILLES CORPORATION
230+ people viewing
■Triton Revo-W A double-sided steel insulation panel with a luxurious square wave pattern that can be used for both interior and exterior use. This...
ACHILLES CORPORATION
220+ people viewing
Last viewed: 1 day ago
■Triton Revo-P (for ceiling) A ceiling insulation panel that uses a resin composite sheet and is resistant to rust and can be pressure washed. Fea...
Japan Aqua Co., Ltd.
300+ people viewing
Last viewed: 11 hours ago
Aqua Foam Recommended Product: Foams approximately twice as much * Internally hardens in about 40 minutes. (Fully cured after 24 hours) ■Features ...
ACHILLES CORPORATION
210+ people viewing
Last viewed: 14 hours ago
■Agricultural and livestock insulation material Triton Revo-P (for walls) A wall insulation panel that uses a resin composite sheet and is resistan...
Japan Aqua Co., Ltd.
620+ people viewing
Last viewed: 8 hours ago
■Features Aqua Blow is an environmentally friendly, high-performance insulation material made by collecting and pulverizing the waste materials gen...
ACHILLES CORPORATION
290+ people viewing
Last viewed: 15 hours ago
■Tritongal Flat This insulating panel has a flat surface that prevents dust from adhering to it, and can be used for high-pressure washing to maint...
Japan Aqua Co., Ltd.
1000+ people viewing
Last viewed: 44 minutes ago
■I believe that considering the risk of fire is to protect life. We want to provide greater peace of mind to people working at all construction sit...
ACHILLES CORPORATION
290+ people viewing
Last viewed: 8 hours ago
■Achilles Scope Plan PP (for ceiling) This is a ceiling insulation panel that is bright and light, and suppresses rust due to the EPS core material...
