Unipol
Polyvinyl Butyral
REACH-aligned
Unipol B-30
PVB resin for ceramics, adhesives, lamination and PCBs
Unipol B-30 is a polyvinyl butyral resin with binding strength, optical clarity, multi-substrate adhesion, toughness and flexibility for ceramics, adhesives, lamination/coatings, printed circuit boards and laminated safety glass.
Technical specifications
Spec sheet
| Property | Value |
|---|---|
| Butyral Value | 802 |
| Bulk Density | 220–320 g/L |
| Viscosity | 130–160 sec (FCB4 @30°C, 20% IMS) |
Applications
Recommended for
- Ceramics binder
- Adhesives
- Lamination and coatings
- Printed circuit boards
- Laminated safety glass
Key features
Grade notes
- Strong substrate binding
- Optical clarity
- Multi-substrate adhesion
- Toughness and flexibility
End uses
Common applications
Specialty Applications
Adhesives & Sealants
Discuss Unipol B-30 for your formulation.
Send the application and target specification. We can provide a sample and connect you with the technical team.