Product Bulletins
December 2007 – New and improved 3400 Series
We listened! Our authorized dealers have provided us with the input to improve our thermally broken storefront system. While maintaining the characteristic site lines and performance, the new 3400 Series offers:
- Greater yet affordable structural capabilities
- Improved engagement of glass stops
- Reinforcing for corner mullions
- Slide in stop for all door applications
- More options for glazing infills
- Open-back, modular door mullion for greater fabrication and installation versatility
- Re-designed shear blocks for simpler fabrication
Call your Alumicor representative for updated catalogue information and fabrication/assembly/installation manuals. Catalogue information can also be downloaded from this site.



