Vanway Precision Materials Tech Co.,Ltd

12mm L Type Glossy Polished Aluminum Edge Trim Profiles for Marble Tile Wall Closing
PRODUCT PARAMETERS
Description
12mm L Type Glossy Polished Aluminum Edge Trim Profiles for Marble Tile Wall Closing
Product Introduction Of Aluminum Edge Trim Profiles
12mm L Type Glossy Polished Aluminum Edge Trim Profiles are precision-engineered for marble tile wall closing, combining sleek aesthetics with robust functionality. Crafted from high-quality aluminum alloy, the glossy polished finish enhances the luxury of marble surfaces while providing reliable edge protection and neat closing. Ideal for residential and commercial spaces, this edge trim solves the problem of rough tile edges, prevents chipping, and elevates the overall interior design.

Specification Table Of Aluminum Edge Trim Profiles
| Parameter | Details |
|---|---|
| Alloy Grade | 6063-T5 Aluminum |
| Shape | L Type (Right Angle) |
| Size | 12mm (Width) × 12mm (Height) |
| Wall Thickness | 1.0mm |
| Standard Length | 2.44m / 3.0m |
| Surface Treatment | Glossy Polished (Mirror Finish) |
| Material Hardness | 13-15 HB |
| Installation Method | Adhesive / Screw Fixing |
| Waterproof Level | IP44 (Suitable for Indoor Wet Areas) |
| Applicable Tile Thickness | 8-12mm |
Application Scenarios Of Aluminum Edge Trim Profiles
- Marble tile wall closing in luxury villas, high-end apartments, and five-star hotels
- Interior wall decoration in living rooms, bedrooms, and dining areas
- Edge finishing for marble backsplashes in kitchens and bathrooms
- Corridor and hallway marble wall edge trimming in commercial buildings
- Office reception area and exhibition hall marble wall decoration
- Renovation projects requiring high-gloss and elegant edge solutions
Surface Treatment & Product Advantages Of Aluminum Edge Trim Profiles
Surface Treatment Of Aluminum Edge Trim Profiles:
Glossy Polished (Mirror Finish) – Achieved through multi-step polishing process, the surface features a reflective, smooth texture that mimics the luster of marble, ensuring seamless integration with tile surfaces. The treatment enhances corrosion resistance and stain resistance, making it easy to clean.
Product Advantages Of Aluminum Edge Trim Profiles
1. Premium Material & Durability
High-quality 6063-T5 aluminum alloy offers excellent corrosion resistance and long-term durability. Specifically, this premium metal completely prevents deformation under daily mechanical stress. Therefore, your walls maintain a perfect structural alignment for decades.
2. Elegant Mirror Aesthetics
The glossy polished finish complements high-end marble tiles beautifully, adding a distinct touch of luxury to modern spaces. Moreover, the reflective surface mimics the natural luster of polished stone. Consequently, it achieves a visually seamless integration on luxury tile walls.
3. Robust Edge Protection
Our rigid L-type profiles actively prevent marble tile edges from chipping, cracking, or wearing down. As a result, they form a secure protective barrier against daily impacts. Thus, the sturdy aluminum shield heavily extends the lifespan of expensive tile installations.
4. Easy & Flexible Installation
This universal design supports both standard adhesive and secure screw fixing. In addition, it perfectly accommodates both professional contractors and fast DIY residential projects. In this way, installers can complete the neat wall closing process with minimal effort.
5. Versatile Architectural Adaptation
The 12mm height profile precisely fits a wide range of 8mm to 12mm thick marble tiles. Mainly, this makes it highly adaptable for various indoor environments, including high-humidity bathrooms. Furthermore, it offers global Tier-1 buyers a reliable solution for complex interior layouts.
6. Low Maintenance & Easy Cleaning
The ultra-smooth anodized surface naturally resists dust accumulation, water stains, and oily kitchen residues. For instance, maintenance teams only need a simple damp cloth wiping to restore the original shine. Therefore, it significantly reduces long-term commercial cleaning costs.
7. Eco-Friendly & Sustainable Material
Vanway Tech utilizes 100% recyclable aluminum materials that meet strict international green building standards. Meanwhile, our non-toxic production process ensures zero chemical outgassing in residential homes. Consequently, our profiles successfully support sustainable real estate development goals.
8. Precise Craftsmanship & Neat Closing
Our manufacturing workshop implements strict dimensional tolerance control during the precision hot extrusion process. Similarly, this careful engineering ensures a perfectly tight fit against the tile layout. Thus, it delivers a neat, flush, and highly professional edge closing effect every time.

Frequently Asked Questions (FAQ) Of Aluminum Edge Trim Profiles
Product Specifications & Customization
1. Q: Can this edge trim be used for other tile materials besides marble?
A: Yes, it is also highly suitable for ceramic, porcelain, and quartz tiles with 8-12mm thickness. Specifically, the universal L-type design adapts perfectly to various premium wall materials.
2. Q: Is the glossy polished surface prone to scratches?
A: The high-hardness polished surface has good scratch resistance. However, you should still avoid using sharp industrial tools for direct scraping during the daily cleaning process.
3. Q: Can the length be customized according to project needs?
A: Yes, we offer custom length services based on your exact blueprints. Therefore, global buyers can contact our sales team to arrange low MOQ customized production runs.
4. Q: Is it suitable for outdoor marble wall installation?
A: Mainly, this specific model is designed for luxury indoor use. Consequently, for harsh outdoor applications, please choose our outdoor-specific waterproof and anti-UV anodized models.
Installation & Long-Term Maintenance
5. Q: What kind of adhesive is recommended for installation?
A: We recommend using neutral silicone adhesive or heavy-duty construction adhesive. In addition, ensure the formula is fully compatible with both aluminum alloys and stone bonding.
6. Q: Does the edge trim come with installation accessories?
A: Standard packages include the precision-engineered edge trim only. Thus, installation screws and specialized adhesives need to be purchased separately based on your preferred fixing method.
7. Q: Can it be bent to fit curved marble walls?
A: This is a completely rigid L-type structural profile. Instead, for complex curved surfaces, please select our flexible aluminum edge trim series for a seamless layout.
8. Q: What is the warranty period for this product?
A: Vanway Tech provides a comprehensive 5-year warranty against material defects. Furthermore, this covers surface discoloration and structural warping under normal indoor usage scenarios.
Vanway Tech – Premium Quality Custom Aluminum Extrusions Manufacturing

Vanway Precision Materials Tech Co.,Ltd is a trusted leader in premium aluminum extrusion profiles. It offers custom, industrial, architectural options, angle, channels, tubes and precision extruded products for industrial, infrastructure and downstream sectors.
Contact Vanway Tech today for tailored one-stop aluminium extrusion solutions.
Tel: +86 – 188 6143 8114 Chloe.Xue @ WeChat
Mobile:+ 86 – 173 2719 2799 A.Kay @ WhatsApp
Address: No. 588, Wuyi South Road, CSJ Moldware Town, Wujin, Changzhou, Jiangsu, China
FAQs
Yes, we specialize in custom aluminum extrusion profiles based on 2D/3D drawings (STEP, IGS, DWG). We support complex cross-sections, strict dimensional tolerances (±0.1mm for critical parts), and tailored alloys (6063/6061/6082). We provide free mold design evaluation for bulk export orders of custom industrial aluminum profiles and architectural aluminum sections.
We offer full surface finishes for global markets: anodizing (clear/color), powder coating (RAL colors), electrophoresis, polishing, sandblasting, and fluorocarbon coating. All treatments enhance weather resistance, durability, and appearance for aluminum window profiles, curtain wall aluminum profiles, T-slot industrial aluminum profiles, and heat sink aluminum profiles for overseas buyers.
We support custom size aluminum profiles for export with cross-sections from 10mm×10mm to 300mm×300mm, wall thickness 0.8mm–10mm, and length up to 6 meters (or cut to your required length). Available cross-sections include T-slot, hollow tube, L-angle, U-channel, and complex custom shapes (per 2D/3D drawings). Our precision aluminum extrusion dimensions (tolerance ±0.1mm) suit architectural curtain walls, industrial frames, and solar panel aluminum bracket profiles.
The standard MOQ is 500–1000kgs per profile; we accept lower trial quantities for new export customers. We support mixed container loading of various aluminum extrusion profiles (industrial, architectural, LED, door & window) to optimize shipping costs and reduce inventory pressure for importers.
Standard stock aluminum profiles ship in 7–10 days. Custom aluminum profile extrusion with new molds takes 20–25 days (mold fabrication + production). Bulk export orders (FCL/LCL) arrange shipment in 25–35 days, with timely updates on production, inspection, and container loading for global buyers.
We use export-standard packaging: pearl cotton, kraft paper, plastic film, and fumigated wooden crates/pallets to prevent scratches and damage during sea/air freight. We support FOB, CIF, CFR, and DDP terms, with professional loading plans to maximize container utilization for long aluminum profiles and irregular custom sections.
All our industrial & architectural aluminum profiles comply with CE, EN755, EN14888, ASTM B221, AAMA, and RoHS directives. We provide full test reports, material certificates, CO, and commercial invoices to smooth customs clearance for aluminum profile exports to Europe, North America, Southeast Asia, and Oceania.
All profiles pass rigorous testing: dimensional inspection (CNC coordinate measuring machine), tensile/elongation tests (ISO 6892-1), salt-spray corrosion tests (1000+ hours, ASTM B117), surface finish adhesion tests (ASTM D3359), and color fastness tests (ISO 105-B02). For key projects, we provide third-party (SGS/BV/Intertek) test reports. Our quality-checked export aluminum extrusion products meet ASTM, EN, and AAMA standards for consistent performance in global markets.

Contact With Vanway Tech Team for Premium Aluminium Extrusion Products!
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Email: info@vanway-tech.com
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Address: No. 588, Wuyi South Road, CSJ Moldware Town, Wujin, Changzhou, Jiangsu, China
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