This is a polyimide film that combines high heat resistance of 300℃ and a visible light transmittance of over 88%. It is also compatible with the reflow process required for chip mounting.
TORMED is a high-performance film that not only boasts excellent heat resistance due to aromatic polyimide but also has a high transmittance of 88% for visible light. Additionally, it combines the solvent resistance and mechanical strength characteristics inherent to polyimide. With the advantage of having in-house polyimide synthesis technology and resin manufacturing facilities, we have developed our own transparent polyimide resin and have also independently developed equipment to mold it into continuous roll films, establishing a production system. 【Features】 - Over 88% visible light transmittance, with 100% UV cut. - It has heat resistance up to 300°C and is an extremely thermally stable film. - Its heat resistance allows it to be used in the reflow process during chip mounting. - It has high bend resistance and is difficult to break. - It shows high stability and is inert to most solvents. *For more details, please contact us or refer to the catalog.
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basic information
【Basic Information】 <Characteristics> ■Transparency Visible light transmittance of over 88%, and 100% UV cut. ■High Heat Resistance This film has a heat resistance of up to 300°C and excellent thermal stability. ■Solvent Resistance It shows high stability and is inert to most solvents. 【Applications】 In addition to the excellent characteristics of aromatic polyimide, the newly added transparency allows for consideration in various applications such as transparent flexible LED film displays, flexible printed circuit boards, and flexible solar panels.
Price information
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Delivery Time
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Applications/Examples of results
【Examples of Use】 ■FPC (Flexible Printed Circuit) ■Displays, Touch Panels (Organic EL, LCD) ■Solar Cell Panels (Surface Protective Film, Substrate Materials) ■Lighting Equipment (Organic EL Lighting, LED Lighting) ■Others, such as semiconductor-related fields
Detailed information
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TORMED film In addition to the inherent strength and heat resistance of polyimide, it also has excellent transparency.
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TORMED usage example 1: Solar Panel Coverlay
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TORMED usage example 2: Optical Solar Reflector (OSR)
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TORMED usage example 3: Flexible Transparent Antenna
Line up（3）
| Model number | overview |
|---|---|
| 12.5μｍ in thickness | |
| 25μｍ in thickness | |
| 50μｍ in thickness |
catalog（1）
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Company information
I.S.T Corporation is a research and development-oriented manufacturer based in Shiga Prefecture. We develop functional materials that do not exist in the world and propose and provide them to our customers. We mainly handle heat-resistant and flame-retardant functional materials, focusing on inorganic fibers that combine polyimide resins and fluorine resins, and our range of products that apply these materials is active in a wide variety of fields, including office automation equipment, construction, electrical, electronics, and aerospace.
