65MQ180 High-Rise Curtain Wall Mullion

Technical Data & Specification Review

Published parameters are reference configurations for this series. Final values are subject to approved drawings, manufacturer technical documents, samples and project inspection records.

Dimensional and performance figures are taken from the manufacturing partner’s own product catalogue. Mill certificates, spectrometer analysis reports and coating thickness records are issued with each shipment.

What we can change for your project – and what we cannot

Material and Grade

Metal specification follows the section: 6063-T5 for standard architectural extrusions, 6005-T5 where the design needs a higher mechanical rating in the same envelope, 6061-T6 for the most heavily loaded members. Chemistry on every heat is confirmed by direct-reading spectrometer in the on-site spectroscopy lab, and mechanical properties are verified in the physical-mechanical lab before release.

Surface Finish

All the usual architectural finishes are available and all of them are produced in-house – anodised, powder-coated, fluorocarbon (PVDF) coated, electrophoretically lacquered and wood-grain heat transferred. The vertical powder line, the PVDF line and the wood-grain vacuum transfer oven sit on the same 40,000 m² site as the extrusion presses, with chromium-free pre-treatment ahead of every coating process.

Custom Tooling

Tooling is made in-house, which is what makes bespoke sections practical rather than theoretical. Flow behaviour is checked by simulation before steel is cut, the die is then machined and hardened in a vacuum nitriding furnace, and a first sample length is produced for approval before the run starts. Customer drawings and physical samples are both accepted as the starting point.

Made-to-Order Sizing

Dimensions are confirmed per order rather than assumed: the length schedule, the wall thickness within the section’s design envelope, the colour against a signed sample, and the packing unit. Where a fabricator supplies a cutting list, the profiles arrive cut to it and ready to machine.

Factory and Export Capability

Export goes direct. The approved partner manufacturer holds its own import-export licence for aluminium products and supervises its own container loading, whether the order fills a container or consolidates with others. Capacity is 50,000 tonnes a year at the partner manufacturing base and more than 100,000 tonnes group-wide. Packing is protective film, moisture barrier, foam interleaving and timber crates; terms are FOB, CIF or DDP.

Alloy, Temper, Finish

Billet chemistry is checked by spectrometer on every heat, the temper is confirmed to the drawing, and the finish is applied in-house over approved partner manufacturer chromium-free pre-treatment.

C.MQ Series Exposed-Frame Curtain Wall

C.MQ exposed frame curtain wall profile in standard-alloy finish.

BIPV Aluminium Frame for Curtain-Wall Modules

BIPV aluminium frame for photovoltaic curtain-wall modules.

The full range sits under Curtain Wall Systems, and the buildings and sites these products have gone into are listed under Overseas Facade Projects. If none of them is quite your specification, say what is different in the enquiry – most of what we ship is made to a drawing rather than picked off a shelf.

Send the drawings, the opening schedule or the performance target. Our engineers will confirm the series, the alloy, the finish and the delivered price — and tell you plainly if another series in the range fits your project better.

The plant’s published figures for this series – frame width, sight lines, thermal strip and the performance it states.

Transcribed from the extruding plant’s own product specification document. Figures not stated in that document are not listed here rather than estimated – ask and they will be confirmed against the die drawing for your order.