Glass Partition Profile from KRC

By eliminating the need for a bottom track, these systems create seamless transitions between indoor and outdoor environments while maximizing accessibility. However, the smooth operation and longevity of such a system rely entirely on the quality of its structural backbone: the aluminum profiles. The technical drawings provided illustrate a comprehensive suite of high-grade aluminum extrusions designed specifically for this demanding application, combining robust engineering with aesthetic versatility.

Structural Integrity and Material Composition

These profiles are manufactured from 6063-T5 primary aluminum, a standard choice for architectural applications due to its excellent balance of strength and form-ability. With a wall thickness ranging from 1.2mm to 2.0mm (depending on the specific profile function), these extrusions offer significant resistance to deformation. Unlike thinner, recycled alternatives that may warp under the weight of double-glazed glass over time, these heavy-duty profiles maintain their geometric precision, ensuring the door remains square and functional for decades. The material is naturally corrosion-resistant, making it ideal for coastal areas or humid environments where steel components might fai.

Versatility in Design and Finish

Furthermore, these aluminum profiles serve as a perfect canvas for surface treatments. They can be finished in: Anodized Silver/Bronze/Champagne: Offering a metallic, industrial look that is highly resistant to scratching and UV fading. Powder Coating: Available in matte black, white, wood grain, or custom colors to match interior decoration. The electrostatic application ensures a uniform layer that resists chipping.

Wood Grain Transfer: Utilizing sublimation technology to mimic the warmth of natural timber with the durability of metal.

Internet Celebrity Finish From KRC

Matt Rose Gold (sand blasting)

Matt Gold

Matt Gold Brush

Profile Dimension

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K2293
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.676 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K2294
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.836 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K2298
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.556 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K2218
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.251 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K1259
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.853 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

• Details: 45 mm sliding door profile
• Usage /Application: Sliding door partition
• ltem Model: K1259A
• Material: 6063 Aluminium Alloy
• Packaging Type: PE bag, carton
• Weight: 0.34 kg/m
• Color Available: Rose Gold, Brush Rose Gold, lron Grey, Ceramic Black, Matt Gold Brush, Matt Black, CP, etc.

Precision Engineering for Die

The specific geometry shown in the cross-sections highlights the intelligent design required for top-hung systems.

The Top Rail: As seen in the larger cross-sections (e.g., the 45mm width variants), the upper profile features a reinforced internal chamber structure. This is not merely for holding glass; it serves as the mounting point for the heavy-duty roller carriages. The internal ribs provide the necessary rigidity to support weights exceeding 80kg per leaf without sagging. The precise “C” or “U” shaped channels are engineered to accept specific hardware kits, ensuring the rollers remain aligned and the door glides silently.

The Bottom Guide: Since there is no floor track to guide the door, the bottom profile plays a critical role in preventing swing. The slimmer profiles act as a sleek floor guide or a lower rail that interacts with a discreet floor patch fitting. This minimal footprint preserves the clean look of the flooring while keeping the door vertically stable against wind pressure.

Interlocking Mechanisms: For double-door configurations, the meeting stiles (vertical profiles) are designed with interlocking hooks or brush seal channels. This ensures that when the doors are closed, they lock together tightly, preventing light leakage and enhancing sound insulation.

Installation and Maintenance Efficiency

From an installer’s perspective, these profiles are designed for efficiency. The 45-degree corner cleat systems allow for rapid assembly using corner keys and crimping machines, resulting in tight, gap-free joints. The standardized dimensions mean that hardware accessories—handles, locks, and rollers—are universally compatible, simplifying the supply chain. Maintenance is equally straightforward; the smooth surfaces do not trap dust, and the anodized or coated finishes require only occasional wiping to retain their luster.

Conclusion

In summary, this series of aluminum profiles represents the intersection of form and function. Whether utilized in a luxury villa partition, a commercial office divider, or a balcony enclosure, these extrusions provide the silent strength necessary for hanging sliding doors.