Kynar Flex® Ultraflex B
Kynar Ultraflex® resin is a semi-crystalline copolymer of vinylidene fluoride and hexafluoropropylene. This copolymer is a highly flexible material that can be melt processed using typical melt processing equipment or can be easily put in solution for solution coating process. It can be supplied in as pellets for melt processing or as crumb to facilitate dissolution.
This is the most flexible Kynar Flex® resin grade available.
Additional characteristics:
- High flexibility
- Toughness
- Weatherability
- Solution properties
General Properties
Access the complete datasheet details for Kynar Flex® Ultraflex B when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.
Technical Datasheet (English)
Download DocumentProcessing
Find specific processing information for Kynar Flex® PVDF Resin as well as general information for the Polyvinylidene Fluoride generic family. Register or Sign In for more information.
Where To Buy
You can purchase Kynar Flex® Ultraflex B from 5 distributors or manufacturers. Register or Sign In for more information.
Find UL Yellow Cards

UL's Yellow Cards are a globally recognized safety and quality guarantee, a certified demonstration of how plastics have met a specific set of performance credentials.
PROSPECTOR
Find solutions, not just materials.
When you join Prospector, you leverage the dynamic tools and features to find solutions fast.
Register Today