Sealant tape

Ideally suited to aerospace and automotive applications that may see high temperatures close to 232°C (450°F)

Features and Benefits
- Versatile high temperature sealant tape for oven and autoclave applications 
- Will perform well from room temperature to 232°C (450°F), adhering firmly to tool surfaces and bagging films. 
- Clean release from a range of tool surfaces after use. 
- Forms a positive vacuum seal which is maintained throughout the cure, and strips quickly and cleanly on cure after cooling to below 66°C (150°F) 
- Can be used as an effective pressure strip, Solvay Engineers can provide guidelines for use in pressure strip applications.


  • Global Business Unit
    Composite Materials


Segments Applications
Airframe Secondary structural materials | Primary structural materials
Segments Applications
Lightweighting Structural & Semi-Structural Parts

Chemical categories

Chemical category Chemical family Chemical product
Process Materials Sealant tape Modified Rubber

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for VAC-SEAL 2026