Search
the marketplace
through 230,000 Chemicals and Raw Ingredients
through 8,000+ Supplier owned storefronts
company tower banner
VIST COMPOSITE Company Logo

VIST COMPOSITE SK2VR400-3

Vist Composite SK2VR400-3 is a high temperature polyimide film. It is widely used in the composite industry in the processing of thermoplastics, as well as for insulation in electrical appliances that are used in special conditions. The use of polyimide film in the electronics industry means reducing the volume and weight of electrical appliances while maintaining the same performance or increasing power without increasing their size. It can also extend the life of electrical appliances and improve their reliability.

Polymer Name: Polyimide Film

Physical Form: Film

Density: 1420.0 - 1420.0 kg/m³

Features: Chemical Resistant, Excellent Dielectric Properties, Excellent Mechanical Strength, Good Electrical Properties, High Temperature Resistance, Long Shelf Life, Service Life Extension

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyimides (PI)

Polymer Name

Polyimide Film

Technologies

Composite Materials,

Plastics

Product Families

Composite Materials — Parts & Shapes

Plastics — Parts, Shapes & Films

Features & Benefits

Materials Features

Chemical Resistant,

Excellent Dielectric Properties,

Excellent Mechanical Strength,

Good Electrical Properties,

High Temperature Resistance,

Long Shelf Life,

Service Life Extension

Applications & Uses

Markets

Automotive & Transportation,

Electrical & Electronics

Applications

Automotive & Transportation — Automotive

Exterior & Body

Electrical & Electronics — Parts & Components

Housings & Enclosures

Composites End Use

Bumpers,

Insulators

Properties

Physical Form

Film

Typical Properties
ValueUnitsTest Method / Conditions
Density (+/- 0.02)1.42g/cm³
Electrical Strengthmin. 4.5kV-
Elongationmin. 50%-
Maximum Operating Temperature400.0°C-
Shrinkage (400°C, MD and TD)max. 3%
Tensile Strength (When Stretched, Md Longitudinal)135.0--
Tensile Strength (When Stretched, Td Transverse)160.0--
Volume Resistance (200 +/-5°C)10^10Ohm.m-

Regulatory & Compliance

Certifications & Compliance

RoHS Compliant,

UL Certified

Regulations
  • Complies with RoHS directives RoHS
  • EU regulation concerning the registration, evaluation, authorization and restriction of the use of chemicals REACH
  • UL approved

Technical Details & Test Data

Technical Specifications
  • High temperature resistance
  • Excellent dielectric strength
  • Good mechanical properties
  • Chemical resistance
Thickness (microns)
  • 25μm
  • 50μm
  • 75μm