PES

SUMIKAEXCEL-PES is a transparent amber colored amorphous resin. It possesses a variety of useful properties, such as heat resistance, creep resistance, impact resistance and dimensional stability. It can be used as a molding material in many different industries from electronic parts to sanitary units in aircraft.

Properties

Heat resistance

Can be used in applications with a continuous operating temperature of 180C. Linear expansion and temperature-dependency is low.

Transparency

Higher transparency than other heat-resistant engineering plastics.

Impact resistance

Offers impact strength similar to that of polycarbonate; however, notch radius and shape must be considered.

Mechanical property

Creep resistance up to 180C; one of the highest rated thermoplastic resins. Offers tensile strength similar to that of polycarbonate.

Flame resistance

UL94 V-0 (0.43t) certified. Extremely low smoke emission during combustion.

Size

Plate
Depth×width×height(mm)
1000 x 500 x (5~20)
Rod

Made-to-order product

Notes

Sizes other than those listed above are also available. Contact us for details.

Grade

Glass fiber reinforced grade

Filled with approximately 30% glass fiber.

Improved rigidity and creep properties.

▼PES4101GL30

Plate and rod: made-to-order product. (MOQ required. Contact us for details.)

Sliding grade

Filled with a total of 40% fluorine and SUMIKASUPER E101.

Low coefficient of friction and high PV limit value.

▼SUMIPLOY E3010 (SUMITOMO CHEMICAL COMPANY, LIMITED)

Rod: φ30 and φ50

Dimensionally stable grade

Filled with a total of 40% carbon fiber and inorganic filler.

The linear expansion coefficient as low as aluminum. Excel at dimensional stability.

▼SUMIPLOY CS5530 (SUMITOMO CHEMICAL COMPANY, LIMITED)

Rod: φ30

Examples of Use