In Stock Porcelain Trim | Polar Rex Bullnose

Polar Rex Bullnose: Seamless Architectural Detail.

The Polar Rex Bullnose is a specialized finishing element within the Interstyle Porcelain collection, designed to create a more pronounced, architectural edge at exposed tile terminations. Compared to the softer, more subtle curve of the standard Polar Bullnose, the Rex profile features a deeper, more defined radius, offering a bolder transition that enhances dimensionality while maintaining a clean, modern aesthetic.

Crafted from the same durable through-body porcelain, the crisp white color runs seamlessly throughout the piece, ensuring enduring visual consistency and superior resistance to chipping, wear, and impact. The enhanced profile not only provides added edge protection but also introduces a stronger visual frame—ideal for feature walls, countertops, pools, and spa environments where a more substantial, sculpted finish is desired. With its refined matte surface, the Polar Rex Bullnose delivers a confident, design-forward edge that elevates the overall installation beyond the understated simplicity of the standard bullnose.

Technical Specifications

Series: Interstyle Porcelain Trim

Color: Polar (White Neutral)

Material: Through-Body Unglazed Porcelain

Size: 2"x2" (48x48mm)

Thickness: 6 mm

Finishes & Textures: Unglazed Matte

Test Standard:

Passes Dynamic Coefficient of Friction (DCOF) ANSI A326.3-2021
Passes Water Absorption ASTM C373-18 (2023)
Passes Resistance to Staining ASTM C1378-20
Passes Resistance to Freeze-Thaw Cycling ASTM C1026-23

Application: Residential, Commercial, Public Projects; Pool & Spa Applications; Indoor and Outdoor.

Availability: In-Stock, Ready to Ship 

Why Choose Interstyle Porcelain Polar?

• Through-Body Color Consistency: Crafted from premium unglazed porcelain, the deep charcoal tone runs completely through the tile, making it virtually immune to visible scratches and heavy surface wear.
• Volcanic & Natural Aesthetic: Delivers a refined, modern look that perfectly mimics the raw, natural beauty of stone and volcanic rock—the ultimate foundation for urban sophistication.
• Superior Slip-Resistance: Features a specialized matte, unglazed finish engineered for safety, making it highly effective for wet areas, pool decks, and commercial spaces.
• Advanced Adhesion Technology: Utilizes dot-mounted sheets with exclusive key-back locks to guarantee 100% thinset adhesion for a secure, permanent installation.
• Extreme Environmental Durability: Fully frost-proof, chemical-resistant, and high-traffic rated to withstand the most demanding indoor and outdoor elements.
• Aquatic & Commercial Ready: The ideal, high-performance specification for submerged pools, spas, dramatic residential water features, and heavy-use commercial floors.
• Customization: Fully compatible with custom mosaic production, graphic pool markings, and architectural detailing.
• Trim Pieces: Outside V-Cap, Inside V-Cap, Bullnose (also known as Round Edge or RE), Outside Quarter-Round, Cove Base and matching corner pieces.