Engineering Precision Solutions
High-Performance Fenestration & Architectural Openings
Manufactured under rigorous ISO 9001, CE, and AS 2047 protocols, each solution is configured to resist tropical coastal humidity, extreme hydrostatic load, and intense UV degradation.
180,000m²
Production Infrastructure
25+
Years Industrial Foundry Experience
600+
Precision Fabrication Specialists
100+
Global Patents & Compliance Certifications
Architectural Specification Standard
Technical Fenestration Architecture for Brazilian Climates
In high-density metropolises like São Paulo and coastal developments across Rio de Janeiro, Salvador, and Fortaleza, aluminum swing window assemblies face uncompromising environmental stressors.
Alloy Metallurgy & NBR 10821
Formulated using primary 6063-T5 and 6063-T6 virgin architectural extrusions. Mechanical yield strengths exceed 110 MPa to surpass ABNT NBR 10821 performance metrics for dynamic wind load resistance in multi-story residential towers.
Primary ExtrusionsPolyamide Thermal Barriers
Integrated PA66 low-conductive thermal break zones disrupt thermal bridging. Paired with argon-filled, warm-edge double glazed units, our assemblies substantially reduce Solar Heat Gain Coefficients (SHGC) under high equatorial solar irradiance.
U-Value ≤ 1.6 W/m²KMarine Surface Fluorocarbon
Finished with Qualicoat Seaside Class II certified fluoropolymer (PVDF) and architectural anodizing ≥ 25 microns, designed specifically to withstand aggressive salt mist, humidity, and atmospheric chlorides along Atlantic coastlines.
3,000h Salt Spray Passed
Local Deployment Scenarios
Precision Applications Across Brazilian Geographic Zones
Fenestration demands in Brazil differ radically across micro-climates. Our swing window profiles integrate heavy-duty hardware systems engineered for specialized building envelope applications.
High-Rise Acoustic Isolation (São Paulo)
Urban high-density corridors require substantial airborne sound insulation (Rw). Our swing windows leverage perimeter co-extruded EPDM vulcanized gaskets, multiple locking points, and asymmetric acoustic laminated double-glazing (6mm + 0.76PVB + 4mm) to suppress vehicular and infrastructure resonance down to 42 dB.
Coastal Hydrostatic Resilience (Rio & Northeast)
For coastal residences exposed to dynamic Atlantic tropical squalls, our systems incorporate cascaded internal pressure-equalized drainage chambers. Concealed sub-sills discharge moisture rapidly, achieving water tightness up to 600 Pa under driving rains without interior overflow or seal breach.
Gated Enclave Structural Security (Alphaville)
Private luxury villa developments across Alphaville, Campinas, and Curitiba demand uncompromising anti-intrusion standards. We embed internal multi-point mushroom-head locking cams, anti-drop heavy-duty friction stays, and toughened multi-layer architectural laminates meeting stringent forced-entry resistance ratings.
Strategic Industry Trajectory
Emerging Fenestration & Envelope Trends in Brazil
The Latin American architectural landscape is shifting away from low-gauge generic aluminum toward high-performance structural glazed solutions, driven by tightening building regulations and sustainability standards.
Enforcement of NBR 15575 Performance Standards
Brazilian residential building standards (Norma de Desempenho) strictly govern thermal, acoustic, and structural durability. Specifiers are actively discarding basic sliding systems in favor of compression-sealed swing windows that inherently provide superior air-tightness and verified acoustic decibel damping.
Minimalist Sightlines with Heavy Glass Load Support
Contemporary Brazilian architectural vernacular emphasizes maximal natural daylight and seamless integration with tropical landscaping. Demand has rapidly surged for slim-profile swing frames capable of safely supporting floor-to-ceiling single-sash weights exceeding 180 kg via German-engineered concealed pivot hardware.
Green Building Accreditations: LEED & AQUA-HQE
With corporate towers and upscale residences targeting LEED Gold or AQUA-HQE ratings, specifiers prioritize factories utilizing low-carbon recycled billets, closed-loop powder-coating lines, and documented thermal transmittance data to actively depress lifecycle HVAC electrical consumption.
Direct Factory Sourcing & Engineering Reliability
DERCHI (Guangdong Dejiyoupin Doors and Windows Co., Ltd.) brings over two decades of technical fenestration production to international contractors. By eliminating trading intermediaries, architectural project developers in Brazil benefit from certified CAD/BIM shop drawings, custom extrusion configurations, and rigorous seaworthy moisture-proof crating.
CE Certified
ISO 9001 Compliant
AS 2047 Verified
UL Fire Rated Protocols
AAMA Validated
Contractor Procurement FAQ
Frequently Asked Questions by Brazilian Buyers
Critical engineering, logistical, and import details address the primary technical requirements of Brazilian developers, general contractors, and architects.
How do DERCHI swing windows comply with Brazilian ABNT NBR 10821 & 15575 standards?
Our aluminum swing windows undergo laboratory testing for cyclic air infiltration, static water penetration, and uniform structural load resistance under AS 2047 and ISO standards, mapping directly to or exceeding the pressure thresholds specified under ABNT NBR 10821. Test reports and structural finite element simulations can be supplied directly for engineering approval submittals.
What surface treatments protect window frames from high salinity in coastal regions?
For installations in coastal zones like Santos, Rio de Janeiro, or Recife, we offer Qualicoat Seaside certified powder coatings and specialized fluoropolymer (PVDF) 3-coat finishes, as well as electrolytic anodizing ≥ 25μm. These treatments prevent filiform corrosion, surface pitting, and finish blistering from saline sea mist and atmospheric humidity.
Can you provide CIF shipping to Brazilian ports like Santos, Paranaguá, and Itajaí?
Yes. We regularly handle direct factory container freight (FCL) on FOB or CIF terms to primary Brazilian deepwater container hubs including Santos (SP), Paranaguá (PR), Itajaí (SC), and Suape (PE). We provide export documentation including Commercial Invoices, Packing Lists with HS codes (7610.10), and Ocean Bills of Lading formatted for efficient clearance through Siscomex.
How is heavy structural glass protected against long-haul maritime transport damage?
All finished window panels and glass units are wrapped in self-adhesive scratch-resistant film, capped with cellular foam corner protectors, vacuum-sealed with moisture desiccant bags, and packed into ISPM-15 heat-treated fumigated plywood crates. Crates feature internal steel strapping and impact shock indicators to ensure zero transit movement.
Are shop drawings and CAD submittals customized to architectural schedules?
Our dedicated engineering department creates complete architectural submittal packages, including 2D DWG sections, anchor point calculations, glass thermal analysis, and 3D mockups based on your architectural drawings. Manufacturing proceeds only after your project team reviews and stamps structural approvals.
What are the standard production lead times for custom architectural project orders?
Standard custom architectural orders generally require 25 to 35 business days for precision extrusion, machining, coating, glazing, assembly, and QA inspection. Expedited production schedules are available for time-sensitive commercial and high-end residential project requirements.
Direct Commercial Consultation
Accelerate Your Project Fenestration Schedule
Connect with our technical facade engineers for immediate assistance with architectural schedules, window performance calculations, and factory-direct estimates.