- Industrial Film
- Functional Film
Polyester (polyethylene terephthalate) is a polymer used in a wide range of applications such as synthetic fibers and films. It has excellent toughness, electrical insulation, heat and cold resistance, and chemical resistance.
DIAFOIL (Mitsubishi Chemical)
General industrial capacitors
Flame Retardant Polyester (Flame-Retardant PET)
A flame retardant polyester that has a flammability rating of UL94VTM-0 and V-0.
Diaramie (Mitsubishi Chemical)
FPC reinforced plate
Plane heating element base material
Circuit printing equipment
It has excellent impact resistance and excellent weather resistance, so it has a proven track record in outdoor use. It is also widely used in optical applications due to its excellent transparency. It is also ideal for molding precision molded parts.
Iupilon (Mitsubishi Gas Chemical)
Polycarbonate Ace, Eco Sheet Polycarbonate (Sumitomo Bakelite)
It exhibits excellent electrical, mechanical and scientific properties in the cryogenic to high temperature range. It is widely used in the fields of space, aviation, and nuclear power, and has excellent chemical and radiation resistance.
Kapton (Toray, DuPont)
UPILEX (Ube Industries)
Space and aviation materials
Semiconductor package materials
Linear motor cars
Polyphenylene sulfide (PPS)
A polymer used in a wide range of applications such as synthetic fibers and films. It has excellent toughness, electrical insulation, low dielectric loss, heat and cold resistance, and chemical resistance.
Electrical insulation related
Electrical parts, OA equipment
Polyethylene Naphthalate (PEN)
A type of well-balanced high-performance film that surpasses the many characteristics of polyester. It also has excellent sanitary and gas barrier properties.
For general industry
It has excellent mechanical and electrical properties, and exhibits outstanding resistance in terms of heat resistance and chemical resistance.
SUPERIO UT (Mitsubishi Chemical)
Modified Polyphenylene Ether (Modified PPE)
As a general-purpose engineering plastic, it has a good balance of mechanical properties and contains excellent electrical properties, which serve as a kind of insulating material.
SUMILITE (Sumitomo Bakelite)
Electrical and electronic equipment
It has excellent friction resistance and its level of hardness does not change even at low temperatures, which is complemented by excellent rubber plasticity. It is also resistant to oil and gasoline, making it suitable for industrial parts and automobile parts.
ESMER (Nihon Matai)
Polyurethane and elastomer resin for general film and laminate
Conductive film for OA equipment
Light Adhesive Film
KFT Series (Tokyo Film Service)
Processes during FPC board manufacturing
Electrical and electronic equipment processes (carriers, dicing film, etc.)
Electromagnetic Wave Shield Material
Aluminium, iron, various copper foils
Electrostatic discharge and grounding
Shielding connector cables
Shields such as switching transformers
Keishu (Mitsubishi Chemical)
Cushioning material for LCD panels
Heat dissipation spacer for heat generating elements
Waterproof, drip-proof packing
Light diffusion film (Kimoto)
AR coated film
Hard coated film
Other, Insulation Materials
PC, ABS, POM, acrylic, etc.