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How It Works Features Comparisons

Eight separate microscopic layers protect our

How It Works

How It Works
The performance of Four Seasons' CONSERVAGLASS SELECT™ with Stay-Clean Technology is protected by the use of state-of-the-art materials and construction techniques. To ensure your security and peace of mind, CONSERVAGLASS SELECT™ with Stay-Clean Technology excels in all the categories important to you, including strength, safety and longevity.
Here's how it works:
Strength and Safety
Tempered for Your Peace of Mind
CONSERVAGLASS SELECT™ is made with tempered safety glass which is four times stronger than regular window glass to ensure its strength and your safety and security.

Long Life and Energy Efficiency
Stainless Steel High-Tech Glass Spacers Ensure Trouble-Free Performance
Many insulated glass manufacturers use inexpensive, conductive aluminum as their standard spacer material between the lites of glass. This spacer can be cold and prone to condensation. Four Seasons uses a much stronger and thermally stable Stainless Steel edge spacer for the enduring strength of the glass and your comfort and safety. Then, to maximuize its benefits, Four Seasons bends the stainless steel into a continuous, extra-strong frame rather than using failure-prone corner keys like other manufacturers.

Dual Seal Silicone for Double Protection
PIB + Silicone = Extra Long Life
Four your protection and to ensure years of trouble-free performance, Four Seasons uses not one, but two, seal systems to create its insulated glass unit. The glass and stainless steel spacers are bonded first with Polyisobutylene (PIB) as the primary seal and then, for added protection, a second layer of silicone for strength.

Energy Efficient Construction
Superior Thermal Performance
CONSERVAGLASS SELECT™ is designed and constructed as a super energy-efficient product from the ground up. To ensure trouble-free energy efficiency for a lifetime, CONSERVAGLASS SELECT™ does not use leak-prone injection holes like other manufacturer's, but is assembled in a "clean room" - ensuring no holes to leak.

All this advanced technology creates Four Seasons CONSERVAGLASS SELECT™, a product built to last a lifetime and backed with a warranty to match.
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