SYMPOSIA PAPER Published: 01 January 1992
STP14886S

Comparison of an Insulating Glass Polyurethane Sealant Based on Hydroxylated Polybutadiene Liquid Polymer and a Poysulfide Based One

Source

Most performances of a two-part commercial sealant for insulating glass based on hydroxylated polybutadiene are reviewed and compared with those shown by a conventionnal two-part sealant based on polysulfide. First are examined the handling properties. Then are discussed the adhesion and mechanical characteristics. The ageing effect due to both actions of water and ultra-violet radiations and the permeability to argon are studied on standard insulating glass specimens.

Author Information

Hubin-Eschger, PJ
Groupement de Recherches de Lacq, Artix, France
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: C24
Pages: 238–244
DOI: 10.1520/STP14886S
ISBN-EB: 978-0-8031-5220-5
ISBN-13: 978-0-8031-1857-7