The SLEC connecting factories in each country through a global network.
About SEKISUI S-LEC
”The New” to the world with interlayer film for laminated glass.

Leading the technology field for over 60 years

SEKISUI S-LEC succeeds to lead in development and production of PVB interlayer film since 1958.​

S-LEC™ film was developed to prevent glass from shattering on impact. In response to various market needs for higher functionality and design, S-LEC™ film has achieved a wide variety of functions such as UV blocking, solar control, sound acoustic, design, and Head-Up Display (HUD) adaptability, in addition to safety and security functions.​

The usage of S-LEC™ film is expanding for both architecture and automotive applications, and its use continues to evolve. SEKISUI S-LEC will continue to create new value and contribute to developing the ever-growing industries with S-LEC™ film for laminated glass.​

What is PVB Interlayer?

Clear and Colour PVB interlayer film for laminated glass between two pieces of glass.

Laminated glass is a type of safety glass in which an interlayer film is placed between two sheets of glass and laminated using an autoclave at high temperatures and pressures. PVB (polyvinyl butyral) is widely used as an interlayer film for laminated glass, and is characterized by its adhesiveness to glass, penetration resistance, and impact resistance.
Sekisui Chemical’s PVB interlayer film for laminated glass, S-LEC™ Film, can provide a wide variety of functions and value.

Applications

A car adopting S-LEC™ PVB interlayer expanding the possibilities of automotive glass.

Automotive Laminated Glass

A wide variety of solutions for automotive glass, safety, UV blocking, Sound Acoustic, Solar Control, Design.

PVB interlayer applications for architectural laminated glass

Architecture Laminated Glass

S-LEC™ PVB interlayer film expands the possibilities of architectural laminated glass by offering multiple solutions.

Global Office Locations

SEKISUI CHEMICAL CO., LTD. 2-10-4 Toranomon, Minato-ku, Tokyo 105-8566, Japan
Shiga Minakuchi Plant 1259 Izumi, Minakuchi-cho, Koka-shi, Shiga 528-8585, Japan
SEKISUI KOREA CO., LTD. 16F Sanhak foundation Bldg., Seocho-dong, 329 Gangnam-daero, Seocho-gu, Seoul, 06627, Korea
SEKISUI S-LEC (SUZHOU) CO., LTD. No.25 Taishan Road, Suzhou, New District Suzhou, 215129, China
Shanghai office Room 3808, No.3 Hongqiao Road, Xuhui District, Shanghai, 200030, China
Beijing office Room 2201, Kuntai International Mansion Building, No.12 Yi Chaowai Street, Chaoyang District, Beijing, 100020, China
Shenzhen office Room 3108A, Block 9A, Shenzhen Bay Ecological Park, Nanshan District, Shenzhen, 518063, China
Chinese Research Center Room 401, Building 19, No.56 Antuo Road, Shanghai Automobile Innovation Park, Jiading District, Shanghai, 201800, China
SEKISUI CHEMICAL (TAIWAN) CO., LTD. Room A, 10F, No.2 SEC.2, Nanjing E Rd, Taipei 104, Taiwan
SEKISUI S-LEC (THAILAND) CO., LTD. 64/31 Moo4 Eastern Seaboard Industrial Estate, T .Pluakdaeng A. Pluakdaeng Rayong 21140, Thailand
SEKISUI S-LEC B.V. Metaalweg 5, 6045 JB, Roermond, the Netherlands
Resin plant Chemelot SITE, Burgemeester Lemmensstreet 350, 6163 JT GELEEN 3-kruiken GATE 3, the Netherlands
SEKISUI EUROPE B.V. European R&D Center Brightlands Chemelot Campus, Urmonderbaan 22, 6167 RD Sittard-Geleen, the Netherlands
SEKISUI S-LEC AMERICA, LLC. 1200 Rolling Hills Lane, Winchester, Kentucky 40391, U.S.A.
American Research Center 2099 Gateway Place, Suite 310, San Jose, CA 95110, U.S.A.
SEKISUI S-LEC MEXICO S.A. de C.V . Calle 21 Este, 524, CIVAC, Jiutepec, Morelos, 62578 Mexico
Brazil office Avenida Paulista, 726, 17o floor / Conjunto 1707, 01310-910, São Paulo – São Paulo – Brazil

About S-LEC

The four letters S, L, E, and C in the name SEKISUI S-LEC stand for the keywords that represent the shared value that SEKISUI S-LEC provides. They represent our desire to sustainably lead people to form essential connections.

Through Connectedness SEKISUI S-LEC

SEKISUI S-LEC brand renewal to contribute to society and environment and help build a better future

SEKISUI has been making efforts to create safe and comfortable places in society and contributed to helping people build a pleasant relationship in these places. The company hopes that it will further deepen the connections with people, society, the environment, technology, and other areas which surround us. It will aim to create businesses that will make a better future by valuing the awareness of creating and deepening those “connections.”

Action slogan and brand statement

The action slogan “Make the NEW” was established to express the challenging and creative attitude of all members involved in SEKISUI S-LEC. This slogan declares our will to realize various “NEW” generated from “through connectedness”.​

 
Make the New, action slogan that represents the attitude of challenging and original activities