Quality & Performance

THERMALLY BROKEN COLD ROLLED SYSTEM

The steel window and door has evolved with Brombal thermally broken metal windows and doors, offering outstanding quality and performance. In 1990 the first thermally broken window was developed, allowing for high energy performance while maintaining narrow sightlines.

THERMAL BREAK EXPLAINED

Brombal thermally broken windows and doors have sections that are bonded together using two materials: a fiberglass reinforced extrusion & a high-density polyurethane resin injected under high pressure. This process firmly joins the frame sections together, ensures a continuous bond, and provides excellent thermal insulation while maximizing structural strength.

Our  2-piece system provides industry leading torsional and sheer strength allowing us to produce larger sizes with minimal sightlines that guarantee structural performance.

DEVELOPMENTS IN PRODUCTION

Industrial tradition with technological innovation has resulted in our 200 different profiles available in four different materials and multiple finishes. Through dedication to constant development, Brombal has become the world leader in luxury metal fenestration.

The thermal break is formed by one
interior piece and one exterior piece
joined with a less conductive material
made of a special high density polyurethane
that reduces temperature transfer between
external and internal environments.

STRUCTURAL REINFORCEMENT DESIGN

As the size of glass gets larger in oversized units, the need for engineered structural reinforcements becomes a necessity. Brombal not only designs stiffeners but we manufacture them with the same thermally-broken integrity found in our window and door systems.

EVERLASTING QUALITY

The true measure of Brombal’s product performance is its sustainable, high quality life. Our team of engineers and designers develops products to meet your project specifications while ensuring security for home and family, for now and the future.

MULTI-POINT LOCK, HINGES, AND GASKETS

The multi-point lock is essential in providing security and weather-tight performance. This is why Brombal offers it as a standard option on all windows and doors, using a unique mortising fabrication process for the hardware to fit into the profile like a glove.

Hinges bear the massive weights of heavy sash and door panels. Brombal chooses to use heavy-duty adjustable hinges available in galvanized steel, cor-ten steel, or stainless steel that will guarantee a lifetime of responsive operation for your windows and doors.

Air and water tightness are essential for providing comfort inside your home. Brombal uses friction fit, heavy gauge, EPDM weather-stripping that will protect against the damaging effects of mother nature.

LUXURY WITH HIGH PERFORMANCE

THIRD PARTY TESTING

To ensure the highest level of quality performance, Brombal works with a third party testing lab equipped with the most updated testing machines, certified for American standards. This allows us to test each unit for maximum performance in areas of air, water, structural, and hurricane forced winds. An unparalleled 360 degree service to our clients because you deserve it.

CERTIFICATIONS

Whether mother nature blows fierce winds, unleashes cascading rains, exposes bright rays of sun, or sends flurries of snow and cold – you have the assurance that Brombal has designed systems that pass the strongest certification requirements in the world. Brombal is able to offer the only luxury thermally broken steel or bronze systems to pass the world’s toughest fenestration standards, Miami Dade Florida Impact Rating. This speaks volumes about our dedicated strategy to providing our clients with a product that not only looks beautiful but performs beautifully.