+90 224 441 9155 bilgi@guclas.com Nilüfer / Bursa, Türkiye
Glass & Window

Glass Run Channel Seals

Glass run channel seals are profile solutions that ensure smooth operation of moving vehicle and cabin windows in their channel, reduce vibration and provide sealing.

Cross-section fit of glass run channel seals

Glass run channel seals are a profile group selected according to the shape and dimensions of the channel that holds the glass. The Güçlas catalog drawings show channel width, depth, lip structure and outer dimensions across different cross-sections. Similar-looking profiles may differ in dimensions and mounting method.

Use in glazing applications

In our company catalog, glass weatherstrips are described for mounting the glass and finishing the joint around it, with uses listed for reducing the passage of water, dust, heat and sound. The suitability of a glass run channel seal depends on assessing the glass, channel and body dimensions together.

How to select a glass run channel seal

Measure the glass thickness, the channel opening and depth, the overall height of the profile and its contact lips. If you have the cross-section of your existing seal, compare it with the relevant catalog code. For other glass perimeter sections, see Glass Seals and Inner-Outer Glass Filler Strips. You can share your codes and dimensions via the contact section and browse all products in the catalog.

Product familyGlass & Window
Catalog drawing6 pages
DimensionsFrom cross-section drawing
Custom productionFrom sample / drawing

Similar-looking profiles are not always interchangeable. Compare the catalog code, cross-section dimensions and mounting method together. To prepare your measurements, see our guide to measuring seals; for materials, visit our Technical Information page.

Related Guides

What you need to know about Glass Run Channel Seals

Looking for a custom profile?

Send us your sample, drawing or photo, and let’s find the right profile together.

Write to us