The material selection platform
Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
Cette page a bien été ajoutée à vos favoris


Technical Datasheet | Supplied by Evonik
POLYVEST® HT by Evonik is an apolar, hydrophobic, stereospecific, hydroxyl-terminated liquid polybutadiene grade. It has low viscosity and high concentration of double bonds.
  • It is an unsaturated polymer backbone with terminal hydroxyl functionalities.
  • It is a highly reactive binder and provides versatile opportunities for precise chemical modifications and reactions.
  • Exhibits high chemical resistance towards acids & bases, excellent water resistance and high cold resistance by keeping good flexibility at low temperatures.
  • It possesses excellent electrical insulation properties, low moisture & gas permeability and good adhesion to various substrates.
  • Recommended for adhesive & sealant compositions, electrical insulations and potting compounds.
  • Used as insulated glass sealants, waterproofing membranes, gap fillers and expansion joints.
  • POLYVEST® HT has a shelf life of 1 year.
Product Type
Synthetic Rubbers > Polybutadienes
Chemical Composition
Hydroxyl-terminated liquid polybutadiene
Physical Form
Want to list or
update your products?
Want to report errors or
suggest improvements?
Access Reliable
Product Information

Database of 29079 Adhesives Ingredients,
reviewed and updated daily

Improve your Product
Selection Experience

Open your choices, compare products,
ask for samples, contact suppliers

Keep-up with latest
Technical Solutions

Be inspired and never miss again crucial
innovations with our weekly email updates

Back to Top