All insulated glass is constructed with three major components. It’s the quality of these components, the glass, spacer and sealants that set companies apart.

We feel our PPG Intercept® Warm-Edge Spacer is the very best glass seal on the market today! The concept is simple: use a U-channel to create the insulated unit and eliminate a bridge for energy to travel. Expansion and contraction during a thermal cycle bring unwanted stress to IG units. This design allows for glass movement resulting in low seal failure and stress crack rates and make Timeline Windows trouble free for years.

Couple Intercept with double strength glass and WOW what a combination! The industry doesn’t require heavier glass, we do. That’s why Timeline hasn’t produced insulated glass units with any thing but double strength or heavier glass for over 10 years. Can you believe that some window companies believe stronger glass should be an upgrade? Add the best sealants available in the market today and the result is outstanding insulated glass. Less seal failures and stress cracks - We call it standard, shouldn’t you?

NOTE: Insulated glass purchased from outside vendors may not utilize the PPG Intercept® Warm-Edge Spacer.

LoE2 Glass

Increase the glass performance with this time-tested technology. Proven quality and value for a minimal investment.

Now you realize we can handle the basics. If your building project speaks of energy bill savings, more comfortable room spaces or meeting and exceeding energy star requirements, give LoE2 the job.

Safeguard your home from the elements by using this nearly invisible protection called LoE2. Consisting of two microscopic layers of silver and sealed in the airspace, this glass is the optimum step-up from our standard offering. Obtain the perfect balance of U-value, solar shading and UV protection for remodeling projects, new homes and light commercial developments. So don’t pay the energy penalty, choose the superior performance in windows with LoE2 from Timeline.

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LoE366 Glass

The optimum choice for solar shading, performance, clarity, and fading protection. 

Can you feel the southern climate heat? Does the temperature raise every time you sit by the window? This is called solar heat gain and controlling it just became easier with the unparalleled performance of LoE366 glass technology. By adding a third layer of silver coating, LoE366 effectively blocks solar gain and reflects heat more efficiently.

The reduction of heat gain is only part of the story. The goal with any high performance glazing is clarity of the glass. LoE366 was produced to show a minimum of exterior “mirror” reflectance and smoke-colored tints that can darken your home’s interior.

Great glass performance can actually be seen as well as felt. UV light, the leading cause of fading, is blocked by up to 95% with LoE366. This means furniture, flooring, artwork and other home furnishings all will benefit from this glass technology.

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Neat and Preserve

The ultimate choice in glass plus the benefits of two low maintenance features that will leave your windows clean and protected. Do you want the perfect ending to our glazing story? Be truthful. Be inspired. Be Unique. By definition, our combination of LoE366+Neat and Preserve really is the best performing glass in the window industry. Pick Neat and Preserve to simplify your lifestyle during construction and the years to come. Welcome to shorter jobsite punch lists, less trips with the extension ladder and being the envy of your neighborhood. Welcome to Premium Performance glass from Timeline Windows.

Ordinary Glass   (Hydrophobic) Water beads higher on rough surface of ordinary glass, causing more spots and greater cleaning needs.	Neat LoE Glass (Superhydrophobic) The smooth surface disperses water evenly, removing dirt more quickly and reducing water spots.

NOTE: Preserve film coverage on the glass surface has a tolerance of +/- .25”

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