South America · Window Manufacturer
Brasil Esquadrias
🇧🇷 Brazil · Last reviewed by Justin Orloff
Quick Facts
founded
Established in Brazil
hq
Brazil
primaryMaterials
Steel and aluminium
glazingPartner
System supplier - glazing specified per project
marketTier
Mid-Range
Brand at a Glance
- Country: Brazil
- Materials: Steel AND aluminium - dual material range
- Products: Doors and windows in steel and aluminium
- Market position: Leading Brazilian steel and aluminium window manufacturer
- Climate context: Tropical humid to subtropical (across Brazil)
- Key risk: Steel frame rust initiation in tropical humidity
Product Range
- Steel windows and doors
- Aluminium windows and doors
Why This System
Steel windows in tropical Brazil are a specific maintenance challenge. The painted steel surface is the only barrier between the steel substrate and a humid environment that corrodes steel rapidly. Any damage to the paint - chips, scratches, cleaning-induced damage - creates a rust initiation site. Acid-based glass cleaners running off the glass onto steel frame edges is one of the most common causes of rust staining around steel window frame perimeters in Brazil. pH-neutral cleaners are non-negotiable on steel-framed systems. The cleaner must identify which material they are working on before applying any products. Steel and aluminium are visually similar when painted or coated. Steel is magnetic - carry a small magnet to confirm material type on unfamiliar installations.
Step 1 of 2: Manufacturer Recommendations
Official Care Guidance
Step 2 of 2: The Orloffs Protocol
The Orloffs Protocol
This is how I clean Brasil Esquadrias windows. The tools and technique below come from 25 years of daily professional work on the glass. Every step has been tested on real installations and adapted specifically for Brasil Esquadrias systems.
Pro Tools
My daily tool list. This is what I carry to every job.
Pro Tips
- Carry a small magnet on every job in Brazil - mixed steel and aluminium installations are more common than in Europe and the visual difference is not always obvious
- Never rinse steel-framed windows with a hose - uncontrolled water on steel in tropical conditions is a rust accelerator
What NOT To Do
- Do not use acid-based glass cleaners on steel-framed windows - acid runoff causes rust staining at frame edges
- Do not use alkaline cleaners on steel frames
- Do not leave water pooling on steel frame surfaces in tropical conditions
- Do not clean steel and aluminium systems with the same product without confirming suitability for both
- Do not ignore paint chips or scratches on steel frames - flag them to the property manager immediately
Bundle Kits and Tool Recommendations
Bundle Kit
Tool Recommendations
pH-neutral glass and frame cleaning concentrate
View on Amazon [coming soon]Small magnet for material identification
View on Amazon [coming soon]Separate cloth sets for steel and aluminium frames
View on Amazon [coming soon]Cleaning Frequency
Clean every 4–8 weeks depending on environment.
Frequently Asked Questions
Field Notes
“In tropical Brazil, rust initiation on exposed steel at a paint chip can become visible surface rust within one to two weeks. Document paint damage at every visit and make the property manager sign off on the condition report. Older Brazilian construction (pre-1990s in particular) is more likely to have steel rather than aluminium windows. Expect steel frames in older commercial buildings, schools, and institutional construction. After heavy tropical rain, prioritise drying steel frame surfaces as part of the post-rain inspection. Standing water on steel in tropical humidity is the highest risk condition.”
Justin Orloff
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