Enjoy SEKISUI's Core Technology Enjoy SEKISUI's Core Technology
SEKISUI Core Technology

Respective technologies are likened to athletes so that readers can intuitively understand the world of chemistry, whose concept is difficult to grasp.

We respond to various forms of products and applications from our customers, continuously expanding the future of technology infinitely.

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Enjoy SEKISUI's Core Technology
6 Core Technologies
1

Epoxy

Epoxy is strong glue
Analogous to…

Bodybuilders

An extremely durable plastic that cures with heat and light, offering outstanding adhesive strength and durability. Epoxies are used in adhesives, coatings, paints for vehicles and vessels, etc., civil engineering and construction materials, parts for electronic devices, such as TV sets, smartphones, and PCs, etc. They are used in many products around us and support our daily lives.

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Epoxy
2

Filler composite materials

Hybrid Material in Harmony
Analogous to…

Pair Figure Skaters

Fillers that have various functions, such as thermal conductivity and electrical conductivity, are compounded with resins to formulate highly functional plastic materials that surpass the conventional limits. Filler composite materials are used for various applications, including home-use bathtubs, smartphones, due to their functionality, such as heat resistance and high strength.

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Filler Composite Materials
Filler composite materials
3

Fine partcles

Fine particles are beautiful
Analogous to…

Artistic Swimming Team

Any materials, including soft resins, hard resins, can be turned into micron-sized (1/1,000 mm) spheres. Fine particles are used for paper clay, spongy parts of shoe soles, etc., as well as liquid crystal displays and other internal parts of smartphones, etc. Many fine particles are imperceptibly used for products around you.

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Fine Particles
Fine partcles
4

Acrylic

Acrylic is sticky
Analogous to…

Gymnasts

Tacky and flexible plastics.
It is widely used in everyday electronic devices as adhesives and tapes.

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Acrylic
5

PVA/PVB

PVA is water soluble PVB is toughness
Analogous to…

Water Polo and Rugby Players

PVA is an adhesive, water-soluble plastic. PVA can freely control the relationship with water, including water solubility. PVB, on the other hand, is a strong adhesive plastic capable of withstanding tackles and impacts.

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PVA/PVB
6

Foam

Foam is cushioned
Analogous to…

Sumo Wrestlers

Foams refer to porous materials manufactured by dispersing bubbles in a plastic.
Foams are soft and can absorb impact because they contains a lot of air inside. At home, foams are used as kitchen sponges as well as cushioning materials for chairs and pillows, etc.

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Foam