IGK 311

Polysulfide edge sealant

IGK 311 was developed as a solvent-free, two-component polysulfide-based sealant for use in multi-pane insulating glass. It is characterized by its low water vapor and gas diffusion rate.

The production of commercially available insulating glass units can be carried out with IGK 311 in automated dosing machines as well as on manual systems. IGK 311 shows excellent adhesion to all common substrates, such as glass, aluminum, steel and plastics.

Mixing ratioVolume: 100:10
Weight: 100:8.3
Delivery containerBase:
200 liter drums
200 liter drums, 20 liter hobocks
Storage and transportCan be stored for 9 months in unopened original containers at +15°C to +25°C
Avoid heating above +40°C and cooling below +10°C
Do not store outdoors, protect from moisture, frost and direct sunlight.

Further information on application and processing, as well as technical and safety information, is available in our download center.