Engineering solutions in the field of
lubricants and sealants

Materials: Dow Corning
Sealant Dow Corning Q3-3379


Flowable, heat resistant silicone adhesive/sealant.


Material Safety Data Sheet - Dow Corning Q3-3379 Technical Data Sheet - Dow Corning Q3-3379

Operating temperatures

-50°C +250°C


310ml 20l



One-component adhesive/sealant
Cures at room temperature when exposed to moisture in the air
Acetoxy cure system
Flowable and self-levelling
Easy to apply
Stable and flexible from 50°C (58°F) to +250°C (482°F), with short peaks up to +275°C (527°F)


Can be used in applications which demand a strong but flexible bond able to withstand operating temperatures up to +250°C (482°F), with short term peaks up to +275°C (527°F).
Can be used in applications such as steam irons, ovens and washing machines.
Compatible with fast moving production/assembly lines.