Start Form 200KG
Quote & Estimation
Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.
Home > Thermal Break Aluminium Window Profile Manufacturer
Thermal Break Aluminium Window Profile
- Advanced Thermal Insulation: Features PA66 or PU thermal breaks separating inner and outer frames, significantly reducing heat transfer and improving energy efficiency.
- Excellent Noise Reduction: Reduces outside noise by up to 30 dB, enhancing interior acoustic comfort for residential and commercial buildings.
- Superior Alloy Selection: Made from high-quality 6000-series aluminum alloys such as 6063-T5, offering strength, corrosion resistance, and smooth surface finish.
- Multiple Shape Options: Available in hollow, U, T, L, H, angle, square, flat, and triangular profiles-customized to project requirements.
- High-Performance Surface Treatment: Supports anodizing, powder coating, PVDF, sand blasting, and brushing for aesthetic durability.
- Energy-Saving Design: Achieves thermal conductivity as low as 1.8-3.5 W/m2·K, cutting building energy loss by nearly one-third.
- Low MOQ & Free Sample: Supports minimum orders from 500 kg and provides free samples for pre-production approval.
Thermal Break Aluminium Window Profile Product
Customization Capabilities
Our thermal break aluminium window profiles are fully customizable in structure, finish, and dimensions-ensuring seamless integration into architectural designs while optimizing energy efficiency.
- Material: 6000-series aluminum alloys, including 6063, 6061, with T3-T8 tempers
- Thermal Break Type: PA66 insulating strips or PU glue-injection barriers
- Profile Shapes: Square, hollow, T-slot, U, L, H, triangle, or fully custom profiles
- Finish Options: Anodizing, powder coating, PVDF, brushed, sand blasted, painted
- Wall Thickness: Customizable from 0.7 mm to 5.0 mm based on structural requirements
- MOQ: Low minimum order quantity of 500 kg per design
- Lead Time: 15-20 days after sample approval and order confirmation
Got a design, sketch, or idea? Share it with us for fast feedback
Contact us
Why Partner with Sinoextrud for Your Thermal Break Aluminium Window Profile Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
Thermal Break Aluminium Window Profile-FAQ's
What materials are used in your thermal break profiles?
We use 6000-series aluminum alloys like 6063-T5 for strength and durability, with PA66 or PU thermal insulation.
Can I get custom profile shapes?
Yes, we offer custom hollow, T-slot, U, L, and many other shapes to match your designs.
What are the thermal break options?
You can choose PA66 nylon strips or PU-filled insulation depending on finish and performance.
Do these profiles improve energy efficiency?
Yes, thermal break profiles reduce conductivity to 1.8-3.5 W/m2·K, saving energy and lowering cooling/heating costs.
Can I request samples before bulk production?
Yes, free samples are available for testing and approval before mass production.
What finishes do you offer?
Anodizing, powder coating, PVDF, brushed, painted, and more to match project aesthetics.
What is your standard MOQ and lead time?
Minimum order is 500 kg per design, with lead time around 15-20 days.
Are these profiles suitable for modern buildings?
Absolutely, they are ideal for energy-efficient commercial, residential, and high-rise construction.
Products You May Looking for
Still have questions? Contact us — we’ll reply within 12 hours.
Contact us
Sinoextrud: Your Thermal Break Aluminium Window Profile Manufacturer
Thermal break aluminium window profiles are engineered for energy-saving performance, combining insulating barriers with architectural-grade aluminum to reduce heat transfer and condensation.
Available in a wide range of cross-section shapes and surface finishes, these profiles support sleek, modern fa?ade systems while improving thermal and acoustic comfort.
Our products integrate PA66 or PU thermal breaks to meet demanding insulation standards and help buildings meet environmental certifications.
With deep processing, fast mold turnaround, and free sample support, we ensure flexible production-from low-MOQ prototypes to large-scale construction orders.
Trusted by global B2B clients, our thermal break window profiles deliver lasting performance, architectural adaptability, and excellent energy efficiency for diverse building types.