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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 October, 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 October 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 October 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% |
514 products found - Page 2
514 products - Page 2
Paramount Glass Industries Co., Ltd.
310+ people viewing
Last viewed: 25 minutes ago
This is a high-performance glass wool board developed for the additive insulation method using Taiyo SUN, a safe and high-quality high-performance ...
Niko Bussan Co., Ltd.
330+ people viewing
Last viewed: 2 hours ago
■Insulation material This insulation material uses ceramic fiber (RCF), alumina fiber, and alkali silicate earth (AES) fiber to withstand high temp...
Nippon Insulation Co., Ltd.
460+ people viewing
Last viewed: 4 hours ago
Hi-Stack" is a chimney lining material (zero asbestos product) with excellent heat resistance and heat insulation properties. This product is molde...
2 models listed
Meisei
480+ people viewing
Last viewed: 17 hours ago
"Panel -type microsam" is a microporous insulation material with excellent insulation characteristics. Because it is coated with glass cloth, it i...
Paramount Glass Industries Co., Ltd.
320+ people viewing
We have been adopted by many companies in Hokkaido, municipalities within the prefecture, development bureaus, private condominiums, etc. A proven ...
Meisei
570+ people viewing
Last viewed: 22 hours ago
"Slat -type microsam" is a flexible microporous insulation material with excellent insulation characteristics. Since the panel is coated with a gl...
Niko Bussan Co., Ltd.
410+ people viewing
■Insulation material This insulation material uses ceramic fiber (RCF), alumina fiber, and alkali silicate earth (AES) fiber to withstand high temp...
Kimoto Rubber Industries Co., Ltd.
460+ people viewing
Last viewed: 6 hours ago
A rubber sponge sheet is a sheet made by kneading foaming materials into the raw material rubber. Rubber sponge has two types: closed cells, which ...
Niko Bussan Co., Ltd.
220+ people viewing
Last viewed: 17 hours ago
■Insulation material This insulation material uses ceramic fiber (RCF), alumina fiber, and alkali silicate earth (AES) fiber to withstand high temp...
Paramount Glass Industries Co., Ltd.
300+ people viewing
Last viewed: 14 hours ago
Blow-in insulation material for ceilings. Please leave the construction to a specialized construction shop. ■Features ・Using homogeneous glass wo...
Nippon Insulation Co., Ltd.
320+ people viewing
Last viewed: 2 hours ago
U-BRID" is a low thermal conductivity insulation material whose main ingredient is calcium silicate. It is said that the lower the density of a mol...
Meisei
470+ people viewing
Last viewed: 16 hours ago
It is a very flexible flexible micro porous insulation material. Because it is coated with glass cloth, it is clean and easy to handle. It is a p...
Sekine Seal Industry
730+ people viewing
Last viewed: 43 minutes ago
composition ･ Special heat -resistant fiber ･ Glass fiber ･ Synthetic resin ･ Inorganic reinforcement feature ･ High heat resistance. ･ Good press...
Meisei
440+ people viewing
Last viewed: 6 hours ago
It is a heat -resistant heat -resistant insulation material with a fine porous structure. Microsam is a non -combustible and environmentally friend...
Asahi Kasei Construction Materials Co., Ltd.
940+ people viewing
Last viewed: 10 hours ago
Standard product of Neomaform. It can be used for a variety of purposes including wooden structures, steel structures, RC structures, renovations, ...
10 models listed
Asahi Kasei Construction Materials Co., Ltd.
1160+ people viewing
Last viewed: 22 hours ago
This is a base panel with metal exterior specifications for a steel frame structure, which is a composite of Neoma foam and wood wool cement board....
8 models listed
Asahi Kasei Construction Materials Co., Ltd.
830+ people viewing
Last viewed: 2 hours ago
This is a base panel with metal exterior specifications for a steel frame structure, which is a combination of neoma foam and gypsum board (12.5mm)...
4 models listed
Asahi Kasei Construction Materials Co., Ltd.
610+ people viewing
Last viewed: 4 hours ago
It is a certified non-combustible material that combines aluminum foil on both sides of Neoma foam. Basic performance of Neoma foam ■High insulati...
3 models listed
Asahi Kasei Construction Materials Co., Ltd.
940+ people viewing
Last viewed: 13 hours ago
This product is a composite of neoma foam and gypsum board (9.5mm) and can be easily installed by simply attaching it to existing walls and ceiling...
3 models listed
Fisher Japan Co., Ltd.
400+ people viewing
Last viewed: 2 hours ago
Professional urethane foam meets the needs of all kinds of construction, such as renovation work and construction. High quality urethane foam that ...
Fisher Japan Co., Ltd.
470+ people viewing
Last viewed: 1 day ago
Insulation material attached, 5mm screwing disk. Power -resistant insulation maintaining disk (A4 stainless steel) (equivalent to SUS316) ◼︎ Overv...
Asahi Kasei Construction Materials Co., Ltd.
970+ people viewing
Last viewed: 16 hours ago
Neomaseus has the highest thermal conductivity λ=0.018W/ (m・K). Even though it is thin, it exhibits a high level of insulation performance. The se...
4 models listed
Paramount Glass Industries Co., Ltd.
290+ people viewing
Insulation material for walls, floors, and roofs using the blow-in method. Please leave the construction to a specialized construction shop. ■Feat...
Asahi Takaron Co., Ltd.
210+ people viewing
Last viewed: 1 day ago
Needle felt is used on the front side of the carpet. Other felts are often used as components on the back side of the carpet, but needle felt, whic...
Aritosukai Co., Ltd.
560+ people viewing
Last viewed: 13 hours ago
■ Characteristics ・ Fiber (inorganic fiber) insulation, glass wool, rock wool. ・ Fiber (natural fiber) Insulation material, cellulose fiber, wool...
Yonei Co., Ltd.
220+ people viewing
Last viewed: 5 hours ago
■Heat insulation cover The thermal insulating cover can handle a range of temperatures from low to high, and by covering the target equipment, it p...
Nippon Insulation Co., Ltd.
440+ people viewing
Last viewed: 4 hours ago
The JIC Eco-Toughness series is a heat insulation board that has a high base material heat resistance of 1,000℃ and has achieved high heat insulati...
4 models listed
Drapas Co., Ltd.
240+ people viewing
Last viewed: 20 hours ago
■Cork sheet (Koueidou) It is used for contour models, bulletin boards, flooring, etc. Wooden frame etc. are not included. *Size is approx.
