Stainless steel inserts in doors can look purely decorative at first glance. But in the Avant Garde Collection from the Palladio Door Collection, they serve a clear purpose. If you are shopping for composite doors in Swansea, understanding this design philosophy can help you see what sets the Avant Garde Collection apart from average door designs.
Why choose the Palladio Avant Garde range?
The Avant Garde Collection by Palladio is a premium range of contemporary front doors created for modern residential architecture. The overall aesthetic draws on architectural minimalism, where simplicity creates a strong visual presence.
This design approach takes inspiration from influential movements like Bauhaus while still focusing on everyday practicality and ease of use. Structural strength and long-term performance are integral to the design because the door must be able to handle daily use and external conditions over many years. The range also offers a wide selection of styles and colour options. These options allow personal expression without breaking the collection’s cohesive design language.
A defining visual element of the Avant Garde range is the use of 316 marine-grade stainless steel inserts. These integrated metal details introduce sharp linear accents that reinforce the doors’ contemporary appearance.
The industry commonly calls 316 stainless steel “marine grade” because it resists corrosion. Its high chromium and nickel content forms a stable protective oxide layer that protects the surface from pollutants and atmospheric exposure. The inclusion of molybdenum further improves resistance to pitting and crevice corrosion under demanding conditions.
What are the real benefits of 316 stainless steel inserts?
The most important benefit is corrosion resistance. Grade 316 stainless steel resists oxidation and surface pitting much more effectively than standard stainless steel alloys. This resistance keeps the stainless trims on your door free from rust and staining even when they are exposed to moisture or polluted air.
The material’s inherent toughness also protects the surface from gradual degradation caused by everyday wear. 316 stainless steel helps your door preserve crisp detailing and a consistent lustre over time by resisting micro-damage and surface fatigue.
316 stainless steel reduces the need for polishing or replacement because it maintains its finish without frequent maintenance. You benefit from a door that continues to look premium with minimal ongoing effort. This long-lasting visual appeal can also boost your property’s long-term value and resale potential.
Strong manufacturing guarantees further encourage the use of marine-grade stainless steel. Manufacturers offer extended warranties on 316 stainless components to show their confidence in the material’s durability.
Get your composite door estimate today.
If you want to upgrade your composite door in Swansea, our team would be happy to help you. Affordable Quality Windows (AQW) has over 20 years of experience supplying and installing high-quality uPVC and composite doors, including premium options like Palladio composite doors, throughout Cardiff, Swansea, Merthyr Tydfil, Bridgend and the wider South Wales area. Call (016977) 42279 or contact us online if you have any questions or if you want a personalised quote.

