D90 is a two component polyurethane based, elastomeric sealant specifically designed for insulating glass. High structural strength, excellent adhesion, and a low moisture vapor transmission rate allow manufacturers to produce superior units with a very long service life.
Units properly constructed with D90 have achieved CBA ratings when tested under ASTM E773 & E774.
The key benefits to D90 are:
- No wasted catalyst and no batch matching required
- Excellent adhesion to glass, aluminum, zinc, and plastic
- Non-sag characteristics with easy application
- Adjustable work life and cure times to meet your needs
- Outstanding resistance to all environmental extremes
