Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Search in pages
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Search in pages

POLYIMIDES

High-Performance Polymers: Exceptional Thermal Stability, Mechanical Strength, and Chemical Resistance for Industry Excellence

UBE Polyimides are a family of high-performance polymers known for their exceptional thermal stability, mechanical properties, and chemical resistance. UBE Corporation offers a range of polyimide products, each designed to meet specific industrial challenges.

 

UBE polyimides withstand extremely high temperatures (above 450°C), ensuring durability and reliability. They resist chemicals like solvents, acids, bases and alkalis making them ideal for harsh environments. Their minimal thermal expansion provides dimensional stability for precision applications. Additionally, they offer excellent electrical insulation, suitable for electronic and electrical components.

Applications

Electronics

Polyimides provide electrical insulation and thermal stability, essential for flexible printed circuit (FPC), wire insulation, and semiconductor devices.

Automotive

Used in high-temperature applications like engine components and insulation materials due to their durability in harsh conditions.

Aerospace

Relied upon for their strength-to-weight ratio and thermal stability in aircraft components and insulation.

Industrial Applications

Applied as coatings, adhesives, and films for their thermal stability,  chemical resistance and mechanical properties.

Energy

UBE develops polyimide binders for lithium-ion batteries to extend battery life and improve performance, designed to be environmentally friendly without using NMP.

Product line

UPILEX®
film

UPIA®
varnish

UIP®
powder

a-BPDA / s-BPDA
HEAT RESISTANCE MONOMER

UPISEL®
N copper clad laminate

Developments

UPIA® LB Series

Binder for suppressing shortening of battery life

UPIA® nf Series

NMP-free waterborne varnish

PETI® 330 imido oligomer

Matrix resin for high-concentration filling of highly heat-resistant composite

Request SDS

Japan, Korea
Other countries in Asian Region
EMEA/ATLANTIC

Select your TDS

Select your TDS

Select your TDS

AIRBLOWN
EXTRUSION

Select your TDS

AIRBLOWN
EXTRUSION

Select your TDS

MONOFILAMENT

Select your TDS

Select your TDS

Select your TDS

Select your TDS

Select your TDS

Select your TDS

AIRBLOWN
MONOFILAMENT

Select your TDS

Request SDS

Japan, Korea
Other countries in Asian Region
EMEA/ATLANTIC

Select your TDS

Select your TDS

AIRBLOWN
MONOFILAMENT

Select your TDS

EXTRUSION

Select your TDS

Select your TDS

AIRBLOWN
MONOFILAMENT

Select your TDS

EXTRUSION

Request form

The data is not available online. Please contact through this form so that wen can answer as soon as possible. Thank you!

Select your TDS

EXTRUSION

Select your TDS

AIRBLOWN
EXTRUSION

Request form

The data is not available online. Please contact through this form so that wen can answer as soon as possible. Thank you!

Select your TDS

Your browser is out-of-date!

Update your browser to view this website correctly. Update my browser now

×