Styrofoam Product List and Ranking from 14 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

Styrofoam Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. キョーリン Shiga//Building materials, supplies and fixtures manufacturers
  2. マリンフロート Okayama//Building materials, supplies and fixtures manufacturers
  3. パッケージアート Tokyo//others
  4. 4 トライアクシス Chiba//Building materials, supplies and fixtures manufacturers
  5. 4 大源化成工業 Hyogo//Other construction industries

Styrofoam Product ranking

Last Updated: Aggregation Period:Oct 22, 2025~Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Foam.com キョーリン
  2. Expanded Polystyrene EPS20 キョーリン
  3. Expanded polystyrene "Pioseran PO50" キョーリン
  4. Building material processing: Expanded Polystyrene (EPS, prototype, modeling, decoration) マリンフロート
  5. 4 Online shop "Happoutai.com" キョーリン

Styrofoam Product List

1~15 item / All 34 items

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Haimelz Method: Expanded Polystyrene Q&A

We will answer your questions about the Heimertz method.

The Haimerz Method Association and the HI-Melz Method Association are registered trademarks of Haimerz Co., Ltd. Please purchase HM Solvent-S, HM Solvent-W, and HM Solvent-SZ from members of the Haimerz Method Association nationwide. Beware of similar products and similar business practices.

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High thermal insulation expanded polystyrene

Insulation performance improved by about 20%! Since mold forming is possible, it can accommodate more complex shapes.

This product is a "highly insulating foam polystyrene" that achieves a low thermal conductivity, which was considered impossible with conventional EPS. Compared to traditional EPS, the insulation performance has improved by approximately 20%. It has become possible to reduce the thickness of the insulation material. Additionally, the change in thermal conductivity of EPS over time is minimal, maintaining a stable insulation effect over the long term. 【Features】 ■ Insulation performance improved by approximately 20% compared to conventional EPS ■ Maintains a stable insulation effect over the long term ■ Flame retardants are added, making it a self-extinguishing material (according to JIS A 9511 combustion test) ■ Capable of mold forming, allowing for more complex shapes ■ Excellent workability and processability, easily processed with a utility knife or saw *For more details, please refer to the PDF document or feel free to contact us.

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Expanded Polystyrene EPS20

Lightweight and easy to mold! It is used in a wide range of fields in everyday life.

We would like to introduce our product, "Expanded Polystyrene EPS20." The maximum size is 1820mm in length × 910mm in width × 200mm in thickness. Since 98% of expanded polystyrene products are air, they exhibit excellent "thermal insulation" and "cushioning" properties. Furthermore, due to their lightweight and ease of molding, they are used in a wide range of fields in daily life. 【Specifications (excerpt)】 ■ Material: Expanded Polystyrene ■ Maximum size: 1820mm in length × 910mm in width × 200mm in thickness ■ Manufacturer: Achilles Corporation ■ Estimated delivery time: 5 days later (business days) *For more details, please refer to the related links or feel free to contact us.

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Expanded Polystyrene EPS30

98% air! It creates two major properties of excellent "insulation" and "cushioning."

We would like to introduce our product, "Expanded Polystyrene EPS30." The maximum size is 1820mm in length × 910mm in width × 400mm in thickness. Expanded polystyrene products have excellent "thermal insulation" and "cushioning" properties, as 98% of their composition is air. Additionally, due to their lightweight and ease of molding, they are used in a wide range of fields in daily life. 【Specifications (excerpt)】 ■ Material: Expanded Polystyrene ■ Maximum size: 1820mm in length × 910mm in width × 400mm in thickness ■ Manufacturer: Achilles Corporation ■ Estimated delivery time: 5 days later (business days) *For more details, please refer to the related links or feel free to contact us.

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Expanded Polystyrene EPS60

Excellent in thermal insulation, water resistance, and cushioning! Used in a wide range of fields in daily life.

We would like to introduce our product, "Expanded Polystyrene EPS60." Due to its lightweight and ease of molding, it is used in a wide range of fields in everyday life. The maximum size is 1820mm in length, 910mm in width, and 400mm in thickness. Additionally, since 98% of expanded polystyrene products are air, they exhibit excellent two major properties: "thermal insulation" and "cushioning." 【Properties】 ■ Thermal insulation ■ Water resistance ■ Cushioning ■ Eco-friendly *For more details, please refer to the related links or feel free to contact us.

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Flame-retardant Expanded Polystyrene EPS60

Flame retardant added! A special grade widely used for residential applications and more.

We would like to introduce our "Flame Retardant Expanded Polystyrene EPS60." This special grade is treated with a flame retardant and is widely used for residential applications. The maximum size is 2000mm in length, 1000mm in width, and 500mm in thickness. Additionally, since 98% of expanded polystyrene products are air, they exhibit excellent "thermal insulation" and "cushioning" properties. 【Properties】 ■ Flame Retardant ■ Thermal Insulation ■ Water Resistant ■ Cushioning ■ Eco-Friendly *For more details, please refer to the related links or feel free to contact us.

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Expanded Polystyrene EPS80

Excellent in "thermal insulation" and "shock absorption"! It's a lightweight and easy-to-mold product.

We would like to introduce our product, "Expanded Polystyrene EPS80." The maximum size is 1820mm in length × 910mm in width × 400mm in thickness. It has properties such as insulation, water resistance, cushioning, and eco-friendliness. Additionally, due to its lightweight and ease of molding, it is used in a wide range of fields in daily life. 【Specifications (excerpt)】 ■ Material: Expanded Polystyrene ■ Maximum size: 1820mm in length × 910mm in width × 400mm in thickness ■ Manufacturer: Achilles Corporation ■ Estimated delivery time: 5 days later (business days) *For more details, please refer to the related links or feel free to contact us.

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Expanded Polystyrene EPS90

Easy to mold! This product has two major characteristics: excellent "thermal insulation" and "cushioning."

We would like to introduce our product, "Expanded Polystyrene EPS90." The maximum size is 1820mm in length, 910mm in width, and 400mm in thickness. It is lightweight and easy to mold, making it suitable for a wide range of applications in daily life. Additionally, it has properties such as insulation, water resistance, cushioning, and eco-friendliness. 【Specifications (excerpt)】 ■ Material: Expanded Polystyrene ■ Maximum size: 2000mm in length, 1000mm in width, and 500mm in thickness ■ Manufacturer: Sekisui Chemical Co., Ltd. ■ Estimated delivery time: 5 days later (business days) *For more details, please refer to the related links or feel free to contact us.

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Foam Styrene "Pioseran PO40"

Foam with significantly improved impact resistance, chemical resistance, and abrasion resistance!

We handle expanded polystyrene "Pioseran PO40." It is a foam material known as a polystyrene-polyolefin composite resin foam, which significantly improves impact resistance, chemical resistance, and abrasion resistance compared to expanded polystyrene (EPS), in addition to the rigidity and other characteristics of EPS. It is mainly used for automotive components and transport cushioning materials. 【Specifications (excerpt)】 ■ Material: Expanded polystyrene ■ Maximum size: Long side 1820mm × Short side 910mm × Thickness 500mm ■ Manufacturer: Sekisui Chemical Co., Ltd. ■ Estimated delivery time: 7 days later (business days) *For more details, please refer to the related links or feel free to contact us.

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"Styrofoam Molding" Creation & Hobby

Make interior design and decoration easier! You can create decorations with shapes that closely resemble the real thing.

At Asahi Kasei, we manufacture various types of expanded polystyrene molding, including cushioning materials, industrial trays, and functional parts. We can mold creative and hobby products such as "Color Blocks," which can be used as stands for interiors and decorations, as well as "Cylinders, Eggs, Mannequins," and "Lanterns." By using expanded polystyrene, which excels in processability and lightweight properties, we can make interior and decorative implementations much easier. 【Product Examples】 < Color Block > ■ Usage: Interior and decoration ■ Purpose: As a stand for interiors and decorations ■ Features: Shape closely resembling the real thing, load capacity of 200kg/overall (compliant with JIS A9511) *For more details, please refer to the related link page or feel free to contact us.

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Expanded polystyrene "appliance parts"

Leave it to us for all your expanded polystyrene needs!

We handle expanded polystyrene for home appliance components. Expanded polystyrene is excellent in thermal insulation and water resistance, and it is also moldable, making it suitable for complex shapes. It is used as insulation material for air conditioners, refrigerators, and other appliances. 【Product Lineup】 ■ Refrigerator components ■ Air conditioner components ■ Ecology-related components *For more details, please download the PDF or feel free to contact us.

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Styrofoam "fish box / vegetable box"

It has excellent thermal insulation and cooling properties, is lightweight, odorless, and non-toxic, making it suitable for transporting and packaging food.

Styrofoam is excellent in thermal insulation and cooling properties, lightweight, odorless, and non-toxic, making it suitable for transporting and packaging food. We help preserve the freshness and deliciousness of food products, including fresh produce and frozen items, delivering smiles to dining tables. 【Product Lineup】 ■ Fish boxes ■ Vegetable boxes ■ Insulated boxes *For more details, please refer to the PDF document or feel free to contact us.

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Styrofoam "Various Materials"

It is also suitable for agricultural materials, insulation materials, and various teaching materials.

Expanded polystyrene is not only suitable for fish boxes, vegetable boxes, electrical components, and cushioning materials, but also for a wide range of other fields. This product is also suitable for agricultural materials, insulation materials, and various teaching materials. 【Lineup】 ■ Agricultural materials ■ Insulation materials ■ Various teaching materials *For more details, please refer to the PDF document or feel free to contact us.

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Colored foam polystyrene (gray, pink, blue)

We will cut colored expanded polystyrene for building materials to the exact size and shape to meet our customers' needs.

When using colored expanded polystyrene, there are two patterns: coloring white expanded polystyrene and using expanded polystyrene that is originally colored. Our company handles colored expanded polystyrene in gray, pink, blue, and other colors. Please contact us for other colors. *We also accept just-cut expanded polystyrene.

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