Premium Porcelain 90° Internal Mitred Corner Pool Coping

Achieve seamless corner transitions with precision-engineered porcelain craftsmanship

Introduction

As a retailer of hot tub spare parts and pool accessories, I’m delighted to present the CS-NAMD90INTMI 90° Internal Mitred Corner coping piece. This specialized corner component is an essential element for creating professional, seamless transitions in your pool’s coping system. Designed to complement straight coping sections, this internal mitred corner ensures your pool edges maintain a continuous, elegant appearance around internal angles.

The precision-engineered 90° internal mitred design eliminates unsightly joints and gaps that can occur with standard corner solutions, delivering the sophisticated finish that modern pool installations demand. This piece represents the attention to detail that separates premium installations from basic projects.

Why Choose Porcelain Corner Coping?

Precision Engineering for Perfect Corners

Internal mitred corners are crucial for achieving professional-grade pool installations. Unlike simple butt joints or basic corner pieces, this mitred design creates a seamless visual flow around internal corners, maintaining the clean lines that are characteristic of contemporary pool design. The precision manufacturing ensures perfect 90° angles every time.

Superior Durability and Weather Resistance

Porcelain is fast becoming the tile of choice for pool copings, paving and hard landscaping projects. Developments in the manufacture of porcelain make it the perfect choice for clients who want a long lasting, slip-resistant and contemporary looking coping. It is extremely tough, weather and stain resistant and requires virtually no maintenance. This corner piece maintains the same exceptional durability as straight sections.

Seamless Integration

The mitred corner design allows for perfect integration with straight coping sections, creating an uninterrupted visual line around your pool perimeter. This eliminates the visual breaks that can occur with standard corner solutions, resulting in a more sophisticated and professional appearance.

Enhanced Safety at Critical Points

Pool corners are high-traffic areas where safety is paramount. This internal mitred corner maintains the same slip-resistant properties as straight coping sections while providing secure grip points at crucial corner locations where swimmers often enter and exit the pool.

Product Specifications

Technical Specifications Table

Specification	Details
Product Code	CS-NAMD90INTMI
Material	Premium Porcelain
Configuration	90° Internal Mitred Corner
Category	Porcelain Range Copings
Angle	Precision 90° Internal
Edge Profile	Full Bullnose (matching straight sections)
Finish	Contemporary Smooth
Water Absorption	<0.5% (Non-porous)
Slip Rating	Suitable for wet areas
Frost Resistance	Yes – Suitable for all climates
UV Resistance	Excellent – No fading
Chemical Resistance	Chlorine and saltwater compatible
Maintenance	Minimal – No sealing required

Design Features

Precision Mitred Joint: The 90° internal mitred design creates a seamless transition at internal corners, eliminating visible joints and maintaining the continuous flow of the coping line. This professional-grade joinery technique is essential for high-end pool installations.

Matching Bullnose Profile: The corner piece maintains the same full bullnose profile as straight sections, ensuring consistency in both appearance and tactile experience around the entire pool perimeter.

Internal Corner Application: Specifically designed for internal corners where two pool walls meet at a 90° angle, such as rectangular pool corners, spa integration points, and architectural features.

Installation and Applications

Specialized Corner Solutions

This internal mitred corner is essential for:

• Rectangular Pool Corners: Creating perfect 90° transitions
• Spa Integration: Seamless connections between pool and spa areas
• Architectural Features: Steps, benches, and built-in elements
• Geometric Pool Designs: Contemporary angular pool shapes
• Commercial Installations: Professional-grade corner solutions

Professional Installation Considerations

Precision Placement: Internal mitred corners require careful measurement and placement to ensure perfect alignment with adjacent straight sections. Professional installation is recommended for optimal results.

Substrate Preparation: The corner area requires particularly careful substrate preparation to ensure proper support for the mitred joint under load.

Waterproofing: Special attention to waterproofing at corner joints is essential to prevent water infiltration behind the coping system.

Technical Performance

Structural Integrity at Corners

Pool corners experience unique stresses from thermal expansion, water pressure, and mechanical loads. This mitred corner piece is engineered to handle these demands while maintaining its precision fit over time. The porcelain construction provides superior strength compared to traditional corner solutions.

Water Management

The internal corner design maintains proper water drainage while preventing water accumulation in corner joints. The bullnose profile continues around the corner, ensuring consistent water shedding properties throughout the pool perimeter.

Thermal Performance

Porcelain’s low thermal expansion coefficient ensures that mitred joints remain tight even under temperature variations. This prevents the gap formation that can occur with other materials, maintaining both appearance and waterproofing integrity.

Design Integration

Visual Continuity

The mitred corner creates an unbroken visual line around internal corners, essential for contemporary pool designs where clean, continuous lines are paramount. This eliminates the visual interruption that occurs with basic corner solutions.

Architectural Compatibility

Internal mitred corners complement various architectural styles:

• Modern Minimalist: Clean lines without visual breaks
• Contemporary Geometric: Sharp, precise corner definition
• Resort Style: Professional-grade finish quality
• Commercial Applications: Institutional-quality corner solutions

Color and Finish Matching

The corner piece is manufactured to match the exact color and finish of straight coping sections, ensuring seamless integration throughout the pool area. This consistency is crucial for maintaining the sophisticated appearance of premium installations.

Quality Assurance

Manufacturing Precision

Each internal mitred corner undergoes precision manufacturing to ensure exact 90° angles and consistent dimensions. This level of quality control is essential for professional installations where tolerances are critical.

Porcelain Range Copings Collection

As part of the Porcelain Range Copings collection, this corner piece maintains the same high standards of quality, durability, and finish as all other components in the system. This ensures complete compatibility and consistent performance across the entire installation.

Professional Installation Services

Custom Cutting and Profiling

Profiling and cutting shapes, such as pool copings, steps, roman ends and deck level grilles in order to suit any design, can be handled via specialized cutting services. An on-site templating service is available in order to capture accurate electronic data of any existing structures, for example replacement copings for a freeform shape pool or spa.

Templating Services

For renovation projects or complex corner configurations, professional templating ensures perfect fit and alignment. This is particularly important for internal corners where precision is critical for both appearance and performance.

Maintenance and Longevity

Minimal Maintenance Requirements

Like all porcelain coping components, the internal mitred corner requires virtually no maintenance. The non-porous surface resists staining and doesn’t require sealing, while the precision manufacturing ensures long-term dimensional stability.

Corner-Specific Care

• Regular Inspection: Check mitred joints periodically for any settlement or movement
• Cleaning: Standard cleaning with mild detergent maintains appearance
• Joint Maintenance: Inspect sealant joints annually and refresh as needed

Cost-Effectiveness

Professional Results

While internal mitred corners represent a higher initial investment than basic corner solutions, they deliver professional-grade results that significantly enhance the overall appearance and value of your pool installation.

Long-Term Value

The precision manufacturing and durable porcelain construction ensure that corner joints remain tight and attractive for decades, eliminating the need for frequent repairs or replacements common with inferior corner solutions.

Technical Considerations

Installation Requirements

Professional Installation Recommended: The precision required for proper mitred corner installation makes professional installation advisable for optimal results.

Structural Support: Adequate structural support behind corner areas is essential to prevent movement that could compromise the mitred joint.

Expansion Considerations: Proper expansion joint placement around corner areas prevents stress concentration that could affect the mitred joint integrity.

Compatibility

This internal mitred corner is designed to work seamlessly with:

• CS-NAMD-COP straight coping sections
• Other components in the Porcelain Range Copings collection
• Standard pool construction methods and materials

Summary

The CS-NAMD90INTMI 90° Internal Mitred Corner represents the pinnacle of corner coping solutions, delivering the precision and quality essential for professional-grade pool installations. This specialized component ensures that your pool’s coping system maintains visual continuity and structural integrity around internal corners, eliminating the compromises associated with basic corner solutions.

Whether you’re constructing a new pool or upgrading an existing installation, this internal mitred corner piece provides the professional finish that distinguishes premium projects. The investment in precision-engineered corner components pays dividends in both immediate visual impact and long-term performance, ensuring your pool maintains its sophisticated appearance for decades to come.

Complete your premium pool installation with the precision and quality that only professional-grade mitred corners can provide.

Please note that these items are not available for individual purchase. They are shipped on pallets and are therefore offered exclusively for bulk orders.