Thermal Break Windows
Designed for casement, tilt-and-turn, and sliding window designs. Reduces thermal transfer and moisture condensation in residential towers and luxury villas.
Thermal Break System
High-Performance Insulation
HAQ Aluminium Thermal Break System
Engineered to drastically cut building HVAC energy consumption, HAQ Aluminium Thermal Break Systems feature structural PA66 polyamide insulating struts crimped between extruded 6063-T5/T6 aluminum profiles.
As green building energy codes tighten globally, traditional aluminium profiles allow significant conductive thermal losses. Our precision-crimped thermal barrier technology isolates exterior weather conditions from interior living spaces, dramatically lowering the overall U-factor (thermal transmittance) and providing exceptional acoustic insulation against urban noise.
- Reinforced PA66 GF25 polyamide insulation strips
- Low U-Factor performance compliant with international energy standards
- Advanced multi-point sealing & condensation control
- 100% recyclable, sustainable structural materials
Product Portfolio
Our Range of Thermal Break Architectural Solutions
Extruded and assembled to precise technical drawings, our thermal break systems support dual-color finishes (interior/exterior) and accommodate double or triple-glazed units.
Thermal Break Doors
Heavy-duty entrance, bi-fold, and lift-and-slide door systems with superior structural integrity, multi-point locking, and low-threshold options.
Curtain Wall Facades
Stick and unitized thermal break pressure-plate curtain walls engineered for high-rise wind loads, water-tightness, and minimal heat gain.
Skylight & Roof Glazing
Overhead glazed architectural structures combining high structural strength with thermal barriers to control solar heat gain while maximizing daylighting.
Technical Parameters
Engineered Specifications for International Specifiers
Every thermal break batch undergoes rigorous mechanical, shear, and pull-out strength tests in our laboratory. We provide complete mill certificates and technical documentation for engineering compliance.
Custom profile shapes, specialized polyamide strip widths (14.8mm to 34mm), and tailored die designs are available upon request to meet project-specific U-value targets.
| Specification Item | Technical Data / Standard |
|---|---|
| Alloy Grade & Temper | EN AW-6063 / 6063A / 6061 — T5 or T6 |
| Thermal Barrier Material | PA66 GF25 (25% Glass Fiber Reinforced Polyamide) |
| Insulation Strip Width | 14.8mm, 20mm, 24mm, 34mm (Custom available) |
| Thermal Transmittance (Uf) | Down to 1.6 - 2.2 W/m²K (profile dependent) |
| Surface Finishes | Qualicoat Powder Coating (60–80µm), Anodized (15–25µm), PVDF |
| Dimensional Tolerances | EN 12020-2 / ASTM B221 Compliance |
| Air & Water Infiltration | Tested to ASTM E283 / ASTM E331 Guidance |
| Acoustic Insulation Rating | Up to 42 dB (with double/triple IGUs) |
| Die Tooling Time | 7–10 working days for custom extrusion dies |
Quality Assurance
Vertically Integrated Manufacturing & Testing
From raw 6063 aluminum billet homogenizing to high-precision strip crimping and surface finishing, our automated plant ensures lot-to-lot consistency.
Polyamide Strip Shearing & Pull-Out Testing
Thermal break assemblies are batch-tested for transverse shear resistance and longitudinal shear strength according to EN 14024 standards prior to shipment release.
Pre-Treatment & Weatherproof Finishing
Finished extrusions undergo chromate-free surface pre-treatment, salt-spray durability testing, and impact testing to guarantee decades of architectural color stability.
Factory Direct Supply
Export Facilities & Production Plant
Manufacturing Headquarters
- Factory LocationHAQ Aluminium Industry, J88V+4H5, Bhamma Road, Jhuggian Jodha, Lahore, Punjab, Pakistan
- Export Desk+92 317 811 1453 · +92 328 496 8283
- Email Enquiries[email protected]
Require Custom Thermal Break Aluminium Profiles?
Send your CAD drawings (DWG/DXF/STEP) or project specifications. Our engineering team provides die feasibility, technical approval, and pricing within 24 hours.