We’re thinking big.

Introducing SlimFront 15’.

We’re launching the definitive, expansive, protective, and impressive solution to storefront windows. We’ve always been stronger. And now, we’re also bigger, giving you a 15-foot solution. Without compromising a thing.

It’s out-front thinking. From CGIC.


  1. 9/16″ Laminated
  2. 1 1/4″ Laminated insulating
  3. High performance low-E & tint

Design Pressures

12’: Up to +90/-120, provide security, safety and performance in wind-borne debris areas

15’: Up to +60/-60, provides security, safety, and performance in wind-borne debris areas

Narrow Sight Lines

1” x 5” system with slim sightlines


Up to 15’ high

External Wet Glazed

Creates an exterior barrier


Fully captured on all four sides, 2-part silicone DOW 983

No Jamb Anchor Required

White, Bronze, or Clear Anodized finish options — optional custom colors

Let’s plan something big.


up to 12′, 5″ mull and 7″ mull:

over 12′, 7″ mull:


Tech Sheet

SlimFront SS3520 Product Guide

CGI Commercial Brochure – Dealers: Click here to order

Installation Manual

Water Test Guidelines